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RSC - Dalton Trans. latest articles



RSC - Dalton Trans. latest articles



Last Build Date: Mon, 20 Nov 2017 18:09:01 Z

Copyright: Copyright (c) The Royal Society of Chemistry
 



Aptamer-Mediated Selective Delivery of a Cytotoxic Cationic NHC-Au(I) Complex to Cancer Cells
Dalton Trans., 2017, Accepted Manuscript
DOI: 10.1039/C7DT02616A, Paper
Weijia Niu, I-Ting Teng, Xigao Chen, Weihong Tan, Adam Steven Veige
A novel cationic NHC-Au(I) complex was synthesized and studied for its antitumor activity. For all the cell lines tested, cationic NHC-Au(I) complex 2 shows much higher cytotoxicity than its neutral...
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Colchicine metallocenyl bioconjugates showing high antiproliferative activities against cancer cell lines
Dalton Trans., 2017, Accepted Manuscript
DOI: 10.1039/C7DT03229C, Paper
Karolina Kowalczyk, Andrzej Blauz, Wojciech M. Ciszewski, Anna Wieczorek, Blazej Rychlik, Damian Plazuk
A series of ferrocenyl and ruthenocenyl conjugates with colchicine bearing 1,2,3-triazole moiety were synthesized and their anticancer properties were evaluated. We found that the most potent metallocenyl derivatives Rc4 and...
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Construction of Luminescent high-nuclearity Zn-Ln Rectangular Nanoclusters with Flexible Long-chain Schiff Base Ligands
Dalton Trans., 2017, Accepted Manuscript
DOI: 10.1039/C7DT02576A, Communication
Shiqing Wang, Xiaoping Yang, Ting Zhu, Le Bo, Ruihu Wang, Shaoming Huang, Chengri Wang, Dongmei Jiang, Hongfen Chen, Richard A Jones
Three Zn-Ln clusters [Ln8Zn6(L1)2(OAc)20(O)2(NO3)4(OH)4] (Ln = Sm (1) and Nd (2)) and [Nd4Zn4(L2)2(OAc)10(NO3)2(OH)4] (3) were prepared using two long-chain Schiff base ligands. The Zn-Ln clusters exhibit interesting nano-square-like structures. Their...
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Various Polyoxomolybdate-based Hybrids Induced by pH and Solvents: Structures, Adsorption Activities for Dyes and Bifunctional Electrocatalytic Properties
Dalton Trans., 2017, Accepted Manuscript
DOI: 10.1039/C7DT03618C, Paper
Xiuli Wang, Shan Zhang, Xiang Wang, Guo Cheng Liu, Hongyan Lin, Huixiu Zhang
By changing pH values and solvents of reaction systems, four polyoxomolybdate-based compounds, [CoL(H2O)2][[small beta]-Mo8O26]0.5 (1), {[Co2L2(H2O)3][Mo7O23]}[round bullet, filled]3H2O (2), [Co2L3][[small delta]-Mo8O26]0.5[[small beta]-Mo8O26]0.5[round bullet, filled]10H2O (3), [Co2L3][H4Mo8O28][round bullet, filled]4DMA[round bullet, filled]2H2O (4), (L = 1, 3-bis(1H-imidazole-4-carboxamido)metaphenylene, DMA = N, N'-dimethylacetamide), have been...
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High-nuclear heterometallic oxime clusters assembled from triangular subunit: solvothermal syntheses, crystal structures and magnetic properties
Dalton Trans., 2017, Accepted Manuscript
DOI: 10.1039/C7DT03692B, Paper
Hui-Ming Dong, Zhi-Chao Zhang, Hai-Yan Li, Zhong-Yi Liu, En-Cui Yang, Xiao-Jun Zhao
Three series of six pyrazine-2-amidoxime (H2pzaox)-based 3d-4f clusters, {Ln8Ni6}, {Ln5Ni10} and {Ln5Ni8} (Ln = Dy and Gd), were solvothermally synthesized in the absence or presence of different coligands, and were...
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Preparation of Fe-MOFs by microwave-assisted ball milling for reducing Cr(VI) in wastewater

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Dalton Trans., 2017, Advance Article
DOI: 10.1039/C7DT03776G, Paper
Fu-hua Wei, Ding Chen, Zhao Liang, Shuai-qi Zhao, Yun Luo
Fe-Based metal-organic frameworks (Fe-MOFs) were prepared with trimesic acid and FeSO4[middle dot]7H2O via a microwave-assisted ball milling approach.
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Nanocrystalline LaOx/NiO composite as high performance electrodes for supercapacitors

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Dalton Trans., 2017, Advance Article
DOI: 10.1039/C7DT03815A, Paper
Guo Du, Zifan Zeng, Bangqing Xiao, Dengzhi Wang, Yuan Yuan, Xiaohong Zhu, Jiliang Zhu
Nanocrystalline LaOx/NiO composite electrodes were synthesized via two types of facile cathodic electrodeposition methods onto nickel foam followed by thermal annealing without any binders.
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Specific recognition of Cr3+ under physiological conditions by allyl substituted appendage rhodamine and its cell-imaging studies

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Dalton Trans., 2017, Advance Article
DOI: 10.1039/C7DT03560H, Paper
Anup Kumar Bhanja, Snehasis Mishra, Kaushik Naskar, Suvendu Maity, Krishna Das Saha, Chittaranjan Sinha
An Allyl ether-Rhodamine probe emits yellow light (557 nm) in presence of Cr3+ only with detection limit 33 nM from mixture of other cations and Cr(VI) in water-CH3CN medium at pH 7. Imaging of Cr3+ species in living cells under physiological conditions is achieved.
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Unusual extraction of trivalent f-cations using diglycolamide dendrimers in a room temperature ionic liquid: extraction, spectroscopic and DFT studies

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Dalton Trans., 2017, Advance Article
DOI: 10.1039/C7DT03831C, Paper
Seraj Ahmad Ansari, Prasanta Kumar Mohapatra, Andrea Leoncini, Sk Musharaf Ali, Ashish Singhadeb, Jurriaan Huskens, Willem Verboom
The complexation of Am3+ and Eu3+ was studied with three generations of DGA-Den ligands in a room temperature ionic liquid.
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An ionic liquid-based extraction system using diglycolamide functionalized macrocyclic platforms for the extraction and recovery of lanthanides

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Dalton Trans., 2017, Advance Article
DOI: 10.1039/C7DT02797D, Paper
M. Wehbie, G. Arrachart, L. Ghannam, I. Karame, S. Pellet-Rostaing
Macrocyclic-DGA platforms are engaged in an ionic liquid-based extraction system. The system exhibits selectivity for middle and heavy lanthanides.
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Syntheses, structures, and magnetic properties of two unique Cu(II)-based coordination polymers involving crystal-to-crystal structural transformation from 1D chain to 3D network
Dalton Trans., 2017, Accepted Manuscript
DOI: 10.1039/C7DT03568C, Paper
Xu-Feng Yang, Min Liu, Hai-Bin Zhu, Cheng Hang, Yue Zhao
Two new coordination polymers, Cu(Hbsal)2(4,4'-bpy)2 (1) and Cu(bsal)(4,4'-bpy).DMF (2), have been synthesized from 5-bromosalicylic acid (H2bsal) and auxiliary ligand 4,4'-bipyridine (4,4'-bpy) through the slow diffusion method. Compound 1 is composed...
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Coordination mode-induced isomeric cyclometalated [Ir(tpy)(nbi)Cl](PF6) complexes: distinct luminescence, self-assembly and cellular imaging behaviors
Dalton Trans., 2017, Accepted Manuscript
DOI: 10.1039/C7DT03523C, Communication
Tao-Bao Gao, Run-Qi Yan, Alexander J. Metherell, Deng-Ke Cao, Deju Ye, Michael D. Ward
Based on a cyclometalating ligand 2-naphthalen-1-yl-1H-benzoimidazole (nbiH, Scheme 1), two isomeric [Ir(tpy)(nbi)Cl](PF6) complexes, namely Ir-O and Ir-R, have been synthesized, in which an {Ir(tpy)Cl}2+ unit is chelated by a nbi-...
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NO[round bullet, filled] Disproportionation by a {RhNO}9 Pincer-Type Complex
Dalton Trans., 2017, Accepted Manuscript
DOI: 10.1039/C7DT03944A, Paper
Carina Gaviglio, Juan Pellegrino, David Milstein, Fabio Doctorovich
The reactivity of the {RhNO}9 complex [Rh(PCPtBu)(NO)][round bullet, filled] (1[round bullet, filled]) with NO[round bullet, filled] was studied. A disproportionation reaction takes place in which N2O is released quantitatively, while the complex Rh(PCPtBu)(NO)(NO2) (2), with coordinated...
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LAYERED DOUBLE HYDROXIDE AND ZIRCONIUM PHOSPHATE AS ION EXCHANGERS FOR THE REMOVAL OF 'BLACK CRUSTS' FROM THE SURFACE OF ANCIENT MONUMENTS
Dalton Trans., 2017, Accepted Manuscript
DOI: 10.1039/C7DT03957C, Paper
Elisa Boccalon, Morena Nocchetti, Monica Pica, Aldo Romani, Mario Casciola
The chloride form of MgAl layered double hydroxide (hereafter MgAlCl) as anion exchanger and the semisodic form of [small alpha]-zirconium phosphate (hereafter ZrPNaH) as cation exchanger are proposed as new cleaning...
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Bodipy Dyes with Thienyl- and Dithienythio-Substituents - Synthesis, Redox and Fluorescent Properties
Dalton Trans., 2017, Accepted Manuscript
DOI: 10.1039/C7DT03801A, Paper
Evgenia Leushina, Ilya Usoltsev, Stanislav Bezzubov, Anna A. Moiseeva, Maria Terenina, Alexander Anisimov, Ilya V. Taidakov, Andrey Khoroshutin
8-Phenyl- and 8-(4-nitrophenyl)-BODIPYs, thien-2-ylthio- and (2,2'-dithien-5-yl)-thio-substituted in 3,5-positions have been synthesized. 2-Thienylthio derivatives were obtained by two different sequences, i.e. via nucleophilic substitution in the corresponding 1,9-dichlorodipyrromethenes followed by the...
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Synthesis and Photoelectrocatalytic Activity of In2O3 Hollow Microspheres via bio-template route using yeast templates
Dalton Trans., 2017, Accepted Manuscript
DOI: 10.1039/C7DT03878J, Paper
Duo Pan, Shengsong Ge, Xiyu Zhang, Xianmin Mai, Shengyao Li, Zhanhu Guo
Indium oxide (In2O3) hollow microspheres were prepared using yeast as bio-template with the aid of precipitation method. The yeast provided a solid frame for the deposition of In(OH)3 to form...
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Constructing CrIII-centered heterometallic complexes: [NiII6CrIII] and [CoII6CrIII] wheels
Dalton Trans., 2017, Accepted Manuscript
DOI: 10.1039/C7DT04043A, Communication
Foteini E. Kakaroni, Alexandra Collet, Eirini Sakellari, Demetrios Tzimopoulos, Milosz Siczek, Tadeusz Lis, Mark Murrie, Constantinos J Milios
The solvothermal reaction between Cr(acac)3, MCl2.6H2O (M= Ni, Co) and 2-hydroxy-4-methyl-6-phenyl-pyridine-3-amidoxime (H2L), under basic conditions, led to the synthesis of the heterometallic heptanuclear clusters [MII6Cr(HLzw)6(HL)6].3Cl (M= Ni, 1; Co, 2),...
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Improving the SMM and luminescent properties of lanthanide complexes with LnO9 cores in the presence of ZnII: an emissive Zn2Dy single ion magnet
Dalton Trans., 2017, Accepted Manuscript
DOI: 10.1039/C7DT03438E, Paper
Matilde Fondo, Julio Corredoira-Vazquez, Antia Herrera-Lanzos, Ana M. Garcia-Deibe, Jesus Sanmartin Matalobos, Juan Manuel Herrera, Enrique Colacio, Cristina Nunez
Mononuclear complexes of stoichiometry [Ln(H3L)(H2O)(NO3)](NO3)2 (Ln = Tb, 1; Dy, 2, Er, 3), which crystallise with different solvates, and the heterotrinuclear compound [Zn2Dy(L)(NO3)3(OH)] (4) can be obtained with the same...
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Crystal chemistry and magnetic properties of the solid solutions Ca14-xRExMnBi11 (RE = La-Nd, Sm, and Gd-Ho; x [approximate] 0.6-0.8)

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Dalton Trans., 2017, Advance Article
DOI: 10.1039/C7DT03715E, Paper
Alexander Ovchinnikov, Jai Prakash, Svilen Bobev
A rich variety of magnetic phenomena, such as magnetic clustering and metamagnetism, were found for the new substitution series Ca14-xRExMnBi11.
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Amino Acid Based Gallium-68 Chelators Capable of Radiolabeling at Neutral pH
Dalton Trans., 2017, Accepted Manuscript
DOI: 10.1039/C7DT03398B, Paper
Thomas W. Price, Juan Gallo, Vojtech Kubicek, Zuzana Bohmova, Timothy J. Prior, John Greenman, Petr Hermann, Graeme J Stasiuk
Gallium-68 (68Ga) has been the subject of increasing interest for its potential in the production of radiotracers for diagnosis of diseases. In this work we report the complexation of 68Ga...
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C-S bonds induced ultrafine SnS2 dots/ porous g-C3N4 sheets 0D/2D heterojunction: synthesis and photocatalytic mechanism investigation
Dalton Trans., 2017, Accepted Manuscript
DOI: 10.1039/C7DT03894A, Paper
Anquan Zhu, Lulu Qiao, Ziqi Jia, Pengfei Tan, Yi Liu, Yongjin Ma, Jun Pan
Construction of novel heterojunctions is precisely deemed to be an effective strategy to facilitate photo-generated carriers separation and boost charge utilization efficiency, leading to much enhanced photocatalytic activities. Herein, an...
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Distinct room-temperature dielectric transition in a perchlorate-based organic-inorganic hybrid perovskite

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Dalton Trans., 2017, Advance Article
DOI: 10.1039/C7DT03798H, Communication
Yu-Ling Sun, Chao Shi, Wen Zhang
Distinct room-temperature dielectric transition is realized in a perchlorate-based organic-inorganic hybrid perovskite with the introduction of a polar cationic guest.
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Four one-dimensional lanthanide-phenylacetate polymers exhibiting luminescence and magnetic cooling/spin-glass behavior

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Dalton Trans., 2017, Advance Article
DOI: 10.1039/C7DT03562D, Paper
Zhong-Yi Li, Ya-Lan Xu, Xiang-Fei Zhang, Bin Zhai, Fu-Li Zhang, Jian-Jun Zhang, Chi Zhang, Su-Zhi Li, Guang-Xiu Cao
Four 1D Ln-phenylacetate polymers were synthesized hydrothermally, and displaying interesting ferromagnetic behavior, photoluminescence, significant MCE or rare spin-glass behavior.
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Amine assisted top-down delamination of the two-dimensional metal-organic framework Cu2(bdc)2

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Dalton Trans., 2017, Advance Article
DOI: 10.1039/C7DT03890A, Paper
Christel Kutzscher, Andre Gelbert, Sebastian Ehrling, Claudia Schenk, Irena Senkovska, Stefan Kaskel
Two different strategies of amine assisted delamination of 2D MOFs were developed.
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Rare earth metal-organic complexes constructed from hydroxyl and carboxyl modified arenesulfonate: syntheses, structure evolutions, and ultraviolet, visible and near-infrared luminescence

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Dalton Trans., 2017, Advance Article
DOI: 10.1039/C7DT03254D, Paper
Ying-Hui Xiao, Zhao-Peng Deng, Zhi-Biao Zhu, Li-Hua Huo, Shan Gao
Thirty-eight rare earth metal-sulfonate complexes present seven typical structures and 17 of them exhibit diverse luminescence.
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Topological transformation of a trefoil knot into a [2]catenane

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Dalton Trans., 2017, Advance Article
DOI: 10.1039/C7DT03582A, Paper
Thirumurugan Prakasam, Rana A. Bilbeisi, Roberto El-Khoury, Loic J. Charbonniere, Mourad Elhabiri, Gennaro Esposito, John-Carl Olsen, Ali Trabolsi
Kinetic and thermodynamic investigation of topological transformation of a trefoil knot into a [2]catenane in water.
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Chalcogenide substitution in the [2Fe]-cluster of [FeFe]-hydrogenases conserves high enzymatic activity
Dalton Trans., 2017, Accepted Manuscript
DOI: 10.1039/C7DT03785F, Paper
Leonie Kertess, Florian Wittkamp, Constanze Sommer, Julian Esselborn, Olaf Rudiger, Edward Reijerse, Eckhard Hofmann, Wolfgang Lubitz, Martin Winkler, Thomas Happe, Ulf-Peter Apfel
[FeFe]-Hydrogenases efficiently catalyze the uptake and evolution of H2 due to the presence of an inorganic [6Fe-6S]-cofactor (H-cluster). This cofactor is comprised of a [4Fe-4S] cluster coupled to a unique...
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1,3,2-Diazaborole-Derived Carbene Complexes of Boron
Dalton Trans., 2017, Accepted Manuscript
DOI: 10.1039/C7DT04079B, Communication
Hunter P. Hickox, Yuzhong Wang, Kaitlin Mary Luedecke, Yaoming Xie, Pingrong Wei, Deidrah Carrillo, Nathan H. Dominique, Dongtao Cui, Henry F. Schaefer, Gregory Robinson
Reaction of 2-bromo-1,3,2-diazaborole (1) with excess BBr3 induces 1,2-hydrogen migration, giving 1,3,2-diazaborole-derived carbene complexes of boron bromide (2). Compound 2 exists in a dynamic solution equilibrium with 1. The 1H...
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Photoresponsive Ruthenium-Containing Polymers: Potential Polymeric Metallodrugs for Anticancer Phototherapy
Dalton Trans., 2017, Accepted Manuscript
DOI: 10.1039/C7DT03390G, Frontier
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Wen Sun, Xiaolong zeng, Si Wu
This Frontier presents recent development of photoresponsive Ru-containing polymers for cancer treatment. These novel Ru-containing polymers are prepared by introducing photoresponsive Ru complexes into polymers. Based on the chemical structures...
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Pillar[5]arene Based Gel from Low-Molecular-Weight Gelator for Sustained Dye Release in Water
Dalton Trans., 2017, Accepted Manuscript
DOI: 10.1039/C7DT04001F, Communication
Yong Yao, Yan Sun, Huaxu Yu, Wenrui Chen, Hong Dai, Yujun Shi
Soft gel based on pillar[5]arene was prepared by carbazone reaction successfully. What's more, dyes such as TPP or TPPE can be incorporated in this gel and observed to be released...
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A Gel Aging Effect in the Synthesis of Open-Framework Gallium Phosphates: Structure Solution and Solid-State NMR of a Large-Pore, Open-Framework Material
Dalton Trans., 2017, Accepted Manuscript
DOI: 10.1039/C7DT03709K, Paper
Lucy Broom, Guy J Clarkson, Nathalie Guillou, Joseph Hooper, Daniel Dawson, Chiu Tang, Sharon Elizabeth Ashbrook, Richard I Walton
Abstract The templated zeolite-analogue GaPO-34 (CHA structure type) crystallises from a gel precursor Ga2O3:2H3PO4:1HF:1.7SDA:70H2O (where SDA = structure directing agent), treated hydrothermally for 24 hours at 170 [degree]C using either...
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Redox non-innocent bis(2,6-diimine-pyridine) ligand-iron complexes as anolytes for flow battery applications

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Dalton Trans., 2017, Advance Article
DOI: 10.1039/C7DT03915H, Paper
Gabriel M. Duarte, Jason D. Braun, Patrick K. Giesbrecht, David E. Herbert
Reduce, reuse, recycle: Coordination complexes of 'non-innocent' diimine-pyridine ligands (DIP) are shown to be stable, multi-electron anolytes for redox-flow batteries.
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Protein-templated gold nanoparticle synthesis: protein organization, controlled gold sequestration, and unexpected reaction products

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Dalton Trans., 2017, Advance Article
DOI: 10.1039/C7DT03275G, Paper
Cassidy Hart, Nouf Abuladel, Madeleine Bee, Megan C. Kreider, Alexander C. CVitan, Moira M. Esson, Andrew Farag, Trisha Ibeh, Eleni N. Kalivas, Daniel-Mario Larco, Andrew Walker Long, Loukas Lymperopoulos, Zachary Mendel, Nancy Miles, Carly M. Zareba, James C. Schwabacher, Helen Slucher, Javier Vinals, John M. Heddleston, Wenyue Li, Douglas M. Fox, Matthew R. Hartings
Protein-based nanoparticle templating reactions show faster kinetics and novel products at low concentrations.
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Cobalt, nickel, and iron complexes of 8-hydroxyquinoline-di(2-picolyl)amine for light-driven hydrogen evolution

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Dalton Trans., 2017, Advance Article
DOI: 10.1039/C7DT02666H, Paper
Nadia Alessandra Carmo dos Santos, Mirco Natali, Elena Badetti, Klaus Wurst, Giulia Licini, Cristiano Zonta
Novel first-row transition metal complexes based on the 8-hydroxyquinoline-di(2-picolyl)amine ligand were prepared and tested as potential HECs in light-driven experiments.
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Electrocatalytic oxygen evolution with a cobalt complex

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Dalton Trans., 2017, Advance Article
DOI: 10.1039/C7DT03653A, Paper
Hua-Tian Shi, Xiu-Xiu Li, Fang-Hui Wu, Wei-Bin Yu
A new cobalt complex based on an azo-compound was utilized as an electrocatalyst for water oxidation to produce oxygen under basic conditions.
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Synthesis, characterization, and anticancer activity of two mixed ligand copper(II) complexes by regulating the VEGF/VEGFR2 signaling pathway

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Dalton Trans., 2017, Advance Article
DOI: 10.1039/C7DT03242K, Paper
Xiu-Ying Qin, Ya-Nan Wang, Xin-Ping Yang, Juan-Juan Liang, Ji-Lin Liu, Zhao-Hui Luo
Two mixed-ligand copper-based complexes significantly exhibit anti-cervical cancer activity by regulating the important signalling molecules downstream of the VEGF/VEGFR2 signalling pathway.
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Amidoboranes of rubidium and caesium: the last missing members of the alkali metal amidoborane family

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Dalton Trans., 2017, Advance Article
DOI: 10.1039/C7DT03590J, Paper
Rafal Owarzany, Tomasz Jaron, Piotr J. Leszczynski, Karol J. Fijalkowski, Wojciech Grochala
The nature of temperature-induced phase transitions of rubidium and caesium amidoboranes was elucidated using structural and spectroscopic methods.
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Thermoelectric properties and thermal stability of layered chalcogenides, TlScQ2, Q= Se, Te
Dalton Trans., 2017, Accepted Manuscript
DOI: 10.1039/C7DT03446F, Paper
Vijayakumar Sajitha Aswathy, Cheriyedath Raj Sankar, Manoj Raama Varma, Abdeljalil Assoud, Mario Bieringer, Holger Kleinke
A few thallium based layered chalcogenides of [small alpha]-NaFeO2 structure-type are known for their excellent thermoelectric properties and interesting topological insulator nature. TlScQ2 belongs to this structural category. In the present...
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Layered double hydroxides anchored ionic liquids as amphiphilic heterogeneous catalysts for Knoevenagel condensation reaction
Dalton Trans., 2017, Accepted Manuscript
DOI: 10.1039/C7DT03665E, Paper
Yu-Fei Song, Tengfei Li, Wei Zhang, Wei Chen, Haralampos Miras
In recent years, great attention has been dedicated to the development of heterogeneous base catalysts rendering green and sustainable process in benign aqueous media. Herein, the ionic liquids modified layered...
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Effects of Nucleophilic Ligands on the Chain Initiation Efficiency of Po-lar Monomer Polymerizations Catalyzed by 2-Methoxyethylamino-bis(phenolate)yttrium Complexes: A DFT Study
Dalton Trans., 2017, Accepted Manuscript
DOI: 10.1039/C7DT04011C, Paper
Jimin Yang, Yang Yu, Jingping Qu, Yi Luo
2-Methoxyethylaminobis(phenolate)yttrium complexes Y(ONOOtBu)(Nu)(THF) have unique catalytic activity and selectivity toward the ring-opening polymerization (ROP) of [small beta]-butyrolactone (BBL). Some of them also showed activity toward the group-transfer polymerization (GTP) of Michael-type...
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Near-infrared aza-BODIPY fluorescent probe for selective Cu2+ detection and its potential in living cell imaging

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Dalton Trans., 2017, Advance Article
DOI: 10.1039/C7DT03481D, Paper
Yordkhuan Tachapermpon, Sopida Thavornpradit, Adisri Charoenpanich, Jitnapa Sirirak, Kevin Burgess, Nantanit Wanichacheva
A near-infrared (NIR) fluorescent sensor 1 composed of an aza-boron-dipyrromethene (aza-BODIPY) core covalently bound to two di-2-picolylamine moieties was prepared for Cu2+ detection in aqueous solutions.
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Imidazole-stabilized, electron-deficient boron cations

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Dalton Trans., 2017, Advance Article
DOI: 10.1039/C7DT04030J, Communication
Kaoko Sato, Tristan Tsai Yuan Tan, Felix Schafers, F. Ekkehardt Hahn, Douglas W. Stephan
Highly Lewis acidic borenium cations were prepared and are shown to activate H2 and effect 1,1-carborations of alkynes.
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Formation of a spiro compound via coupling of a cyclopentadienyl ligand with a diene moiety of titanacyclopentadiene

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Dalton Trans., 2017, Advance Article
DOI: 10.1039/C7DT03789A, Communication
Masayoshi Bando, Yuki Mizukami, Kiyohiko Nakajima, Zhiyi Song, Tamotsu Takahashi
The treatment of titanacyclopentadienes with bismuth(III) chloride gave spiro compounds in moderate yields.
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Dual phosphorescence emission of dinuclear platinum(II) complex incorporating cyclometallating pyrenyl-dipyridine-based ligand and its application in near-infrared solution-processed polymer light-emitting diodes

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Dalton Trans., 2017, Advance Article
DOI: 10.1039/C7DT03282J, Paper
Zhaoran Hao, Fanyuan Meng, Pu Wang, Yafei Wang, Hua Tan, Yong Pei, Shijian Su, Yu Liu
Enhanced room-temperature dual phosphorescence emission caused by LMCT transition in a bimetallic system.
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Crystal structures and magnetic properties of two series of phenoxo-O bridged dinuclear Ln2 (Ln = Gd, Tb, Dy) complexes

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Dalton Trans., 2017, Advance Article
DOI: 10.1039/C7DT03441E, Paper
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Marek Machata, Radovan Herchel, Ivan Nemec, Zdenek Travnicek
Different solvent molecules as ligands in the molecular structures of the dinuclear Ln(III) Schiff base complexes (Ln = Gd, Tb, and Dy) influenced the magnetic properties of the Dy(III) derivatives.
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The role of trinuclear species in a palladium acetate/trifluoroacetic acid catalytic system

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Dalton Trans., 2017, Advance Article
DOI: 10.1039/C7DT03832A, Paper
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Jiri Vana, Jan Lang, Maria Soltesova, Jiri Hanusek, Ales Ruzicka, Milos Sedlak, Jana Roithova
Trinuclear palladium species are shown to be the active species in the first phase of C-H activation.
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Exploring the effect of substituent in the hydrazone ligand of a family of [small mu ]-oxidodivanadium(V) hydrazone complexes on structure, DNA binding and anticancer activity

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Dalton Trans., 2017, Advance Article
DOI: 10.1039/C7DT03585C, Paper
Debashis Patra, Subhabrata Paul, Indira Majumder, Nayim Sepay, Sachinath Bera, Rita Kundu, Michael G. B. Drew, Tapas Ghosh
The effect of substituent in the hydrazone ligand of each of two [small mu ]-oxidodivanadium(V) hydrazones on structure and anticancer activity has been explored.
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Magneto-structural correlation of hexakis-dmso cobalt(II) complex

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Dalton Trans., 2017, Advance Article
DOI: 10.1039/C7DT03269B, Paper
Hiroshi Sakiyama, Reiji Sudo, Takaaki Abiko, Daisuke Yoshioka, Ryoji Mitsuhashi, Masataka Omote, Masahiro Mikuriya, Megumi Yoshitake, Masayuki Koikawa
The magnetostructural correlation of the hexakis-dmso cobalt(II) complex, [Co(dmso)6](BPh4)2 (dmso: dimethylsulfoxide), was investigated by single-crystal X-ray diffraction study and magnetic measurements.
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Mesoporous silica nanoparticles incorporating squaraine-based photosensitizers: a combined experimental and computational approach

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Dalton Trans., 2018, Advance Article
DOI: 10.1039/C7DT03735J, Paper
Ivana Miletto, Alberto Fraccarollo, Nadia Barbero, Claudia Barolo, Maurizio Cossi, Leonardo Marchese, Enrica Gianotti
A combined experimental-computational approach allowed a correlation of the homogeneity of the dispersion of squaraine dyes within mesoporous silica nanoparticles with their photosensitizer activity.
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Gold nanoclusters with a wide range of fluorescence characteristics generated in situ in polymer thin films: potential gas sensing application

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Dalton Trans., 2017, Advance Article
DOI: 10.1039/C7DT02805A, Paper
U. Divya Madhuri, T. P. Radhakrishnan
Gold nanoclusters with variable emission characteristics are generated in situ in polymer films by mild thermal annealing and their potential application as gas detectors is demonstrated.
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Dielectric transitions and relaxations in Ca(II)Co(III)-based cyanometallate frameworks with a rare (6,6)-connected nia topology
Dalton Trans., 2017, Accepted Manuscript
DOI: 10.1039/C7DT03855K, Communication
Yu-Ling Liu, Wen Zhang
A series of cyanometallate frameworks A[CaCo(CN)6] (A = protonated guanidine, urea or thiourea guest) shows a rare (6,6)-connected nia topology with the Schlafli symbol of (41263)(4966) and thermally driven dielectric...
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Effects of SrTiO3 support on visible-light water oxidation with Co3O4 nanoparticles
Dalton Trans., 2017, Accepted Manuscript
DOI: 10.1039/C7DT03444J, Paper
Megumi Okazaki, Miharu Eguchi, Tomoki Uchiyama , Daling Lu, Hideki Kato, Yoshiharu Uchimoto, Masato Kakihana, Kazuhiko Maeda
The photocatalytic activity of SrTiO3 modified with Co3O4 nanoparticles for water oxidation under visible light ([small lambda] > 480 nm) was investigated with respect to the physicochemical properties of the SrTiO3...
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Photoswitchable nonlinear optical materials about metal complexes
Dalton Trans., 2017, Accepted Manuscript
DOI: 10.1039/C7DT03989A, Perspective
Hongwei Hou, Xiaonan Xue, Huarui Wang, Yanbing Han
Incorporating photosensitive molecules into the organic/inorganic hybrid materials may contribute to forming the photoresponsive systems. The second/third-order nonlinear optical properties can be changed via external light stimulation at an appropriate...
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A facile and universal strategy for preparation of long wavelength emission carbon dots
Dalton Trans., 2017, Accepted Manuscript
DOI: 10.1039/C7DT03089D, Paper
Yanan Liu, Tianxiang Zhang, Rong Wang, Haining Cui, Hongwei Song
Carbon dots (CDs) emerged as a new type of fluorescent nanomaterials, and one of the main problems is the tuning of the emission wavelength toward long wavelength region. In this...
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Rare-earth metal mediated PhCN insertion into N,N-bis(trimethylsilyl)naphthalene-1,8-diamido dianion - a synthetic approach to complexes coordinated by ansa-bridged amido-amidinato ligand. Synthesis, structures and catalytic activity in ring-opening polymerization of rac-lactide.
Dalton Trans., 2017, Accepted Manuscript
DOI: 10.1039/C7DT03809G, Paper
Alexander Trifonov, Dmitry Lyubov, Anton Cherkasov, Georgii K Fukin, Konstantin A. Lyssenko, Elena A. Rychagova, Sergey Yu. Ketkov
Lithium silylamides 1,8-C10H6[N(SiMe3)Li(L)]2 (L = Et2O (1Et2O); L = TMEDA (1TMEDA)) when treated with PhC[identical with]N form the adducts 1,8-C10H6[N(SiMe3)Li(N[identical with]CPh)(OEt2)][N(SiMe3)Li(OEt2)] (2Et2O) and 1,8-C10H6[N(SiMe3)Li(N[identical with]CPh)][N(SiMe3)Li(TMEDA)] (2TMEDA) containing one benzonitrile molecule coordinated to Li...
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Dicationic phosphonium salts: Lewis acid initiators for the Mukaiyama-aldol reaction

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Dalton Trans., 2017, Advance Article
DOI: 10.1039/C7DT03197A, Paper
Alejandro G. Barrado, Julia M. Bayne, Timothy C. Johnstone, Christian W. Lehmann, Douglas W. Stephan, Manuel Alcarazo
Two strategies were used to prepare dicationic phosphonium cations.
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High rate capability performance of ordered mesoporous TiNb6O17 microspheres anodes for lithium ion batteries
Dalton Trans., 2017, Accepted Manuscript
DOI: 10.1039/C7DT03514D, Paper
Ruixue Sun, Guangyin Liu, Shuzhi Cao, Bitao Dong, Xiaodi Liu, Min Hu, Miao Liu, Xinying Duan
We report synthesis and application of ordered mesoporous TiNb6O17 microspheres (M-TNO) using one-step solvothermal method for the first time in lithium-ion batteries. The diameters of TiNb6O17 microspheres are in the...
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Luminescent cadmium(II) coordination polymers of 1,2,4,5-tetrakis(4-pyridylvinyl)benzene used as efficient multi-responsive sensors for toxic metal ions in water
Dalton Trans., 2017, Accepted Manuscript
DOI: 10.1039/C7DT03876C, Paper
Wei-Jie Gong, Rui Yao, Hong-Xi Li, Zhi-Gang Ren, Jian-Guo Zhang, Jian-Ping Lang
Reactions of Cd(NO3)2[round bullet, filled]4H2O with 1,2,4,5-tetrakis(4-pyridylvinyl)benzene (4-tkpvb) and 5-tert-butylisophthalic acid (5-tert-H2BIPA), 1,3,5-benzenetricarboxylic acid (1,3,5-H3BTC) or 1,4-naphthalenedicarboxylic acid (1,4-H2NDC) under solvothermal conditions afforded three two-dimentional (2D) Cd(II) coordination polymers [Cd(4-tkpvb)(5-tert-BIPA)]n (1), [{Cd(4-tkpvb)(1,3,5-HBTC)}∙0.5DMF]n...
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Insight into Eu redox and Pr3+ 5d emission in KSrPO4 by VRBE scheme construction
Dalton Trans., 2017, Accepted Manuscript
DOI: 10.1039/C7DT03813E, Paper
Rong-Fu Zhou, Li-Tian Lin, Chunmeng Liu, Pieter Dorenbos, Ye Tao, Yan Huang, Hongbin Liang
Series of Ln-doped KSrPO4 (Ln = Ce3+, Eu3+, Eu2+, Pr3+) phosphors are prepared through a high-temperature solid-state method. The KSrPO4 compound is confirmed to be [small beta]-K2SO4 structure with Pnma group...
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Li3Ge3Se6: the first ternary lithium germanium selenide with interesting [infinity][Ge6Se12]n chains constructed by ethane-like [Ge2Se6]6- clusters

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Dalton Trans., 2017, Advance Article
DOI: 10.1039/C7DT03781C, Communication
Guangmao Li, Ni Zhen, Yu Chu, Zhongxiang Zhou
The first lithium germanium selenide, Li3Ge3Se6 with the first discovered chain formed by [Ge2Se6]6- clusters in the [Li3Se6] tunnels.
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Coordinatively- and electronically-unsaturated square planar cobalt(III) complexes of a pyridine dianionic pincer ligand

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Dalton Trans., 2017, Advance Article
DOI: 10.1039/C7DT03674D, Paper
Faidh Hana, Alan J. Lough, Gino G. Lavoie
Coordinatively- and electronically-unsaturated cobalt(III) complexes supported by a dianionic ligand were studied, resulting in the first structurally-characterized square-planar cobalt hydroxide complex.
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Donor-acceptor interactions in tri(phosphonio)methanide dications [(Ph3P)2CP(X)Ph2]2+ (X = H, Me, CN, NCS, OH, Cl, OTf, F)

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Dalton Trans., 2017, 46,15503-15511
DOI: 10.1039/C7DT03271D, Paper
S. Yogendra, F. Hennersdorf, A. Bauza, A. Frontera, R. Fischer, J. J. Weigand
The impact of the strongly electron donating carbodiphosphorane moiety in the series of tri(phosphonio)methanide dications as triflate salts [(Ph3P)2CP(X)Ph2][OTf]2 (X = H, Me, CN, NCS, OH, Cl, OTf, F) deriving from [(Ph3P)2CPPh2][OTf] (19[OTf]) is presented.
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Enhanced Congo red dye removal from aqueous solutions using iron nanoparticles: adsorption, kinetics, and equilibrium studies

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Dalton Trans., 2017, 46,15470-15479
DOI: 10.1039/C7DT02076G, Paper
Se-Ho Kim, Pyuck-Pa Choi
Congo red adsorption tests reveal that the highest adsorption capacity (1735 mg g-1) is achieved for amorphous iron nanoparticles synthesized under ambient conditions.
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X-ray crystallographic, luminescence and NMR studies of phenacyldiphenylphosphine oxide with the Ln(III) ions Sm, Eu, Gd, Tb and Dy

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Dalton Trans., 2017, 46,15458-15469
DOI: 10.1039/C7DT02678A, Paper
Erin G. Leach, Justin R. Shady, Adam C. Boyden, Anne-lise Emig, Alyssa T. Henry, Emily K. Connor, Richard J. Staples, Stephanie Schaertel, Eric J. Werner, Shannon M. Biros
NMR, luminescence and X-ray crystallographic studies of a series of [small beta]-ketophosphine oxide-Ln3+ complexes are described.
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Reactivity of sulfonyl-containing compounds with ditetrelenes

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Dalton Trans., 2017, 46,15451-15457
DOI: 10.1039/C7DT02374J, Paper
Nada Y. Tashkandi, Jeremy L. Bourque, Kim M. Baines
Ditetrelenes selectively reduce sulfonyl chlorides to sulfinates.
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Crystal structure and chemical bonding in the mixed anion compound BaSF

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Dalton Trans., 2017, Advance Article
DOI: 10.1039/C7DT03611F, Paper
D. Driss, S. Cadars, P. Deniard, J.-Y. Mevellec, B. Corraze, E. Janod, L. Cario
BaSF: a textbook example of a layered mixed anion compound containing sulfur pairs (S2)2-.
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Non-innocence and mixed valency in tri- and tetranuclear ruthenium complexes of a heteroquinone bridging ligand

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Dalton Trans., 2017, 46,15589-15598
DOI: 10.1039/C7DT03509H, Paper
Mohd. Asif Ansari, Abhishek Mandal, Katharina Beyer, Alexa Paretzki, Brigitte Schwederski, Wolfgang Kaim, Goutam Kumar Lahiri
The potential of a heteroquinone to bridge up to four metal fragments has been structurally elucidated and multiple redox processes have been ascertained.
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Engineering transition metal phosphide nanomaterials as highly active electrocatalysts for water splitting

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Dalton Trans., 2017, Advance Article
DOI: 10.1039/C7DT03648E, Frontier
Yanmei Shi, Bin Zhang
This Frontier article will highlight recent advances in engineering the composition and structure of TMPs for higher water electrolysis performances.
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Structure and dynamics of heterometallic clusters derived from addition of metal carbonyl fragments to the unsaturated hydride [W2Cp2([small mu ]-H)([small mu ]-PPh2)(NO)2]

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Dalton Trans., 2017, 46,15317-15329
DOI: 10.1039/C7DT03580B, Paper
M. Angeles Alvarez, M. Esther Garcia, Daniel Garcia-Vivo, Miguel A. Ruiz, Adrian Toyos
Metal carbonyl fragments may insert or add to the title complex, and even replace the hydride ligand to give heterometallic clusters.
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Benzannulated Re(I)-NHC complexes: synthesis, photophysical properties and antimicrobial activity

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Dalton Trans., 2017, 46,15269-15279
DOI: 10.1039/C7DT02874A, Paper
Daniel Siegmund, Nicole Lorenz, Yvonne Gothe, Christian Spies, Bastian Geissler, Pascal Prochnow, Patrick Nuernberger, Julia E. Bandow, Nils Metzler-Nolte
A series of novel Re(I)(CO)3-NHC complexes bearing unsubstituted benzimidazol-2-ylidene ligands is presented which provide strong luminescence as well as high antibacterial activity.
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Luminescent complexes made from chelating isocyanide ligands and earth-abundant metals

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Dalton Trans., 2017, 46,15175-15177
DOI: 10.1039/C7DT03620E, Frontier
Laura A. Buldt, Oliver S. Wenger
Cr(0), Mo(0), and Ni(0) complexes with diisocyanide ligands have recently been discovered as isoelectronic analogues of well-known Fe(II), Ru(II), and Cu(I) complexes.
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Facile generation of iridium PCcarbeneP pincer complexes via water elimination from an alcohol proligand

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Dalton Trans., 2017, 46,15407-15414
DOI: 10.1039/C7DT03690F, Paper
Simon Sung, Rowan D. Young
We report the facile generation of Ir PCcarbeneP pincer systems.
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Computational study of selectivity in the [PtIICl4]2--catalysed arylation of arenes by diaryliodonium reagents: arene activation at PtIV centres

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Dalton Trans., 2017, 46,15480-15486
DOI: 10.1039/C7DT03602G, Paper
Allan J. Canty, Alireza Ariafard
The mechanism for the [PtIICl4]2--catalysed reaction of Ph2IIII(TFA) (TFA = trifluoroacetate) with naphthalene (NapH) to give [small beta]-phenylation over [small alpha]-phenylation of naphthalene has been examined by computational methods.
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In situ neutron diffraction study of the formation of Ho2Ge2O7 pyrochlore at high temperature and pressure

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Dalton Trans., 2017, 46,15415-15423
DOI: 10.1039/C7DT03370B, Paper
Helen Y. Playford, Craig L. Bull, Matthew G. Tucker, Nicholas P. Funnell, Christopher J. Ridley, Kenneth P. Marshall, Richard I. Walton
The formation of the spin-ice pyrochlore Ho2Ge2O7 by two different high temperature, high pressure routes has been explored using in situ neutron diffraction.
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A trans-bidentate bis-pyridinyl ligand with a transition metal hinge

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Dalton Trans., 2017, 46,15195-15199
DOI: 10.1039/C7DT03252H, Communication
Noah C. Vieira, Jared A. Pienkos, Colin D. McMillen, Alexis R. Myers, Alyssa P. Clay, Paul S. Wagenknecht
A titanocene based metalloligand, Cp*2Ti(C22-py)2, was synthesized and ligated to either Cu(I) or Pd(II), binding Cu(I) between its alkynes and Pd(II) between its pyridinyl rings.
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Facile synthesis of highly biocompatible folic acid-functionalised SiO2 nanoparticles encapsulating rare-earth metal complexes, and their application in targeted drug delivery

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Dalton Trans., 2017, 46,15424-15433
DOI: 10.1039/C7DT03000B, Paper
Xiuling Xu, Fan Hu, Qi Shuai
Herein, we report the facile synthesis of highly biocompatible folic acid-functionalized SiO2 nanoparticles encapsulating rare-earth metal complexes, and their application in targeted metal complex delivery.
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Synthesis, characterization and magnetic properties of head-to-head stacked vanadocenes

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Dalton Trans., 2017, 46,15494-15502
DOI: 10.1039/C7DT03101G, Paper
Sarah Puhl, Torben Steenbock, Reentje Harms, Carmen Herrmann, Jurgen Heck
Despite six unpaired electrons, this bisvanadocenyl complex shows poor antiferromagnetic exchange coupling due to both weak through-space and through-bond interactions.
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Novel half-sandwich iridium(III) imino-pyridyl complexes showing remarkable in vitro anticancer activity

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Dalton Trans., 2017, 46,15520-15534
DOI: 10.1039/C7DT03265J, Paper
JuanJuan Li, Lihua Guo, Zhenzhen Tian, Meng Tian, Shumiao Zhang, Ke Xu, Yuchuan Qian, Zhe Liu
This class of iridium imino-pyridyl complexes is attractive for development as new anticancer agents.
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A study of the Group 1 metal tetra-aza macrocyclic complexes [M(Me4cyclen)(L)]+ using electronic structure calculations

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Dalton Trans., 2017, 46,15301-15310
DOI: 10.1039/C7DT03002A, Paper
Hanusha Bhakhoa, Lydia Rhyman, Edmond P. Lee, Daniel K. W. Mok, Ponnadurai Ramasami, John M. Dyke
Metal-cyclen complexes have a number of important applications. In this work, the electronic structures and preparative conditions are investigated for some Group 1 metal (M), [M(Me4cyclen)L]+ complexes.
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The synthesis and reactivity of 16-electron half-sandwich iridium complexes bearing a carboranylthioamide ligand

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Dalton Trans., 2017, 46,15535-15540
DOI: 10.1039/C7DT03529B, Paper
Peng-Fei Cui, Yue-Jian Lin, Guo-Xin Jin
The 16-electron complex 2 has been synthesized. It can react with different donor ligands and undergoes M-S bond insertion reactions with DMAD. Complex 2 is shown to react with [Cp*Ir] unit to form a M-M-bound binuclear complex. Interestingly, the metal-metal bond could be broken by HCl to produce the selective B(6)-H activation species.
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Facile synthesis of hollow dendritic Ag/Pt alloy nanoparticles for enhanced methanol oxidation efficiency

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Dalton Trans., 2017, 46,15541-15548
DOI: 10.1039/C7DT03671J, Paper
Ning Sui, Ke Wang, Xinyao Shan, Qiang Bai, Lina Wang, Hailian Xiao, Manhong Liu, Vicki L. Colvin, William W. Yu
Hollow dendritic Ag/Pt alloy nanoparticles were synthesized by a double template method.
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Unexpected lability of the [RuIII(phtpy)Cl3] complex

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Dalton Trans., 2017, 46,15567-15572
DOI: 10.1039/C7DT03658B, Paper
Paola A. Benavides, Tiago A. Matias, Koiti Araki
[RuIII(phtpy)Cl3] complex is labile and releases terdentate phtpy ligand in solution leading to the formation of the homoleptic [RuII(phtpy)2] complex as main product instead of the desired [Ru(phtpy)(LL)Cl] complex upon reaction with bidentated LL ligands.
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Trimetallic PtAuNi alloy nanoparticles as an efficient electrocatalyst for the methanol electrooxidation reaction

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Dalton Trans., 2017, 46,15558-15566
DOI: 10.1039/C7DT02608K, Paper
Kousik Bhunia, Santimoy Khilari, Debabrata Pradhan
Solvothermally synthesized trimetallic alloy nanoparticle is demonstrated to show superior methanol electrooxidation activity than their bimetallic counterparts.
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Synthesis and characterization of chitosan-coated titanate nanotubes: towards a new safe nanocarrier

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Dalton Trans., 2017, 46,15386-15398
DOI: 10.1039/C7DT03029K, Paper
Fadoua Sallem, Julien Boudon, Olivier Heintz, Isabelle Severin, Adel Megriche, Nadine Millot
Chitosan-coated titanate nanotubes as promising new nanocarriers: two different approaches, two different behaviors.
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pH-Stable Eu- and Tb-organic-frameworks mediated by an ionic liquid for the aqueous-phase detection of 2,4,6-trinitrophenol (TNP)

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Dalton Trans., 2017, 46,15434-15442
DOI: 10.1039/C7DT03433D, Paper
Jian-Hua Qin, Hua-Rui Wang, Min-Le Han, Xin-Hong Chang, Lu-Fang Ma
pH-Stable Eu- and Tb-organic-frameworks mediated by ionic liquids for the aqueous-phase detection of 2,4,6-trinitrophenol (TNP).
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Hydrophobic metallo-supramolecular Pd2L4 cages for zwitterionic guest encapsulation in organic solvents

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Dalton Trans., 2017, 46,15204-15207
DOI: 10.1039/C7DT03517A, Communication
Yu-Hao Li, Yan Zhang, Yves-Marie Legrand, Arie van der Lee, Ji-Jun Jiang, Cheng-Xia Chen, Cheng-Yong Su, Mihail Barboiu
Hydrophobic metallo-supramolecular cages are selectively encapsulating hydrophilic zwitterionic guests in organic solvents via synergetic multivalent recognition.
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The synergistic effect of oxygen and water on the stability of the isostructural family of metal-organic frameworks [Cr3(BTC)2] and [Cu3(BTC)2]

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Dalton Trans., 2017, 46,15573-15581
DOI: 10.1039/C7DT02957H, Paper
Zhuoming Zhang, Yong Wang, Xiaoxia Jia, Jiangfeng Yang, Jinping Li
The synergistic effect of water molecules and oxygen molecules makes MOFs more unstable in a mixed water-oxygen environment than in a water-only (Ar as carrier gas) environment.
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Enhancement of charge separation in ferroelectric heterogeneous photocatalyst Bi4(SiO4)3/Bi2SiO5 nanostructures

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Dalton Trans., 2017, 46,15582-15588
DOI: 10.1039/C7DT03193A, Paper
Amar Al-Keisy, Long Ren, Tian Zheng, Xun Xu, Michael Higgins, Weichang Hao, Yi Du
Excellent photocatalytic activity is given rise to enhanced charge separation in ferroelectric heterogeneous Bi4(SiO4)3/Bi2SiO5 photocatalyst.
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A new {Fe4Co4} soluble switchable nanomagnet encapsulating Cs+: enhancing the stability and redox flexibility and tuning the photomagnetic effect.

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Dalton Trans., 2017, 46,15549-15557
DOI: 10.1039/C7DT02989F, Paper
J.-R. Jimenez, M. Tricoire, D. Garnier, L.-M. Chamoreau, J. von Bardeleben, Yves Journaux, Yanling Li, R. Lescouezec
Cs[subset or is implied by]{Fe4Co4} box: a robust model of photomagnetic Prussian blue analogues (PBAs), showing slow magnetic relaxation and exhibiting eight accessible redox states.
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Lead-free BNT-based composite materials: enhanced depolarization temperature and electromechanical behavior

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Dalton Trans., 2017, 46,15340-15353
DOI: 10.1039/C7DT02846F, Paper
Wangfeng Bai, Peng Zheng, Fei Wen, Jingji Zhang, Daqin Chen, Jiwei Zhai, Zhenguo Ji
The development of (Bi0.5Na0.5)TiO3-based solid solutions with both high depolarization temperature Td and excellent piezoelectric and electromechanical properties for practical application is intractable because improved thermal stability is usually accompanied by a deterioration in piezoelectric and electromechanical performance.
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Backbone flexibility of extended metal atom chains. Ab initio molecular dynamics for Cr3(dpa)4X2 (X = NCS, CN, NO3) in gas and crystalline phases

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Dalton Trans., 2017, 46,15487-15493
DOI: 10.1039/C7DT03520A, Paper
M. Spivak, V. Arcisauskaite, X. Lopez, C. de Graaf
Computational study on the flexibility of chromium extended metal atom chains by ab initio molecular dynamics.
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Synthesis and ORR electrocatalytic activity of mixed Mn-Co oxides derived from divalent metal-based MIL-53 analogues

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Dalton Trans., 2017, 46,15512-15519
DOI: 10.1039/C7DT03386A, Paper
Lili Yao, Wenxiu Yang, Huiling Liu, Jianbo Jia, Guohua Wu, Dan Liu, Ting Liu, Taixing Tan, Cheng Wang
Four mixed Mn-Co oxides were synthesized from multivariant MIL-53 precursors and showed superior ORR activities in alkaline media.
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Tuning the flexibility of interpenetrated frameworks by a small difference in the fluorene moiety

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Dalton Trans., 2017, 46,15200-15203
DOI: 10.1039/C7DT03338A, Communication
Yunsheng Ma, Yuki Harada, Akihiro Hori, Yuh Hijikata, Liangchun Li, Ryotaro Matsuda
A small difference in a ligand influences the interactions between the individual networks of interpenetrated frameworks, causing the change of structural flexibility.
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Cyclometalated Ir(III) complexes incorporating a photoactive anthracene-based ligand: syntheses, crystal structures and luminescence switching by light irradiation

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Dalton Trans., 2017, 46,15443-15450
DOI: 10.1039/C7DT02967E, Paper
Tai-Bao Gao, Zhong-Ze Qu, Zhe Tang, Deng-Ke Cao
Compound aip and its Ir(III) complexes [Ir(dfppy)2(aip)](PF6) (1) and [Ir(ppy)2(aip)](PF6) (2) show light-irradiation-induced luminescence switching behaviors.
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Transparent Nb-doped TiO2 films with the [001] preferred orientation for efficient photocatalytic oxidation performance

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Dalton Trans., 2017, 46,15363-15372
DOI: 10.1039/C7DT03057F, Paper
Lina Kong, Changhua Wang, Fangxu Wan, Lan Li, Xintong Zhang, Yichun Liu
[001]-Oriented Nb-TiO2 films via topotactic transformation from [100]-oriented Nb-TiN exhibit efficient photoactivity due to highly-reactive-facet exposure and increased surface-reactive sites.
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A platinum porphyrin modified TiO2 electrode for photoelectrochemical hydrogen production from neutral water driven by the conduction band edge potential of TiO2

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Dalton Trans., 2017, 46,15181-15185
DOI: 10.1039/C7DT03710D, Communication
Kohei Morita, Kohei Takijiri, Ken Sakai, Hironobu Ozawa
A TiO2 electrode modified with a platinum(II) porphyrin catalyst, prepared by using our "pyridyl anchoring technique", catalyzes H2 production from neutral water with excellent long-term durability.
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A microporous MOF with a polar pore surface exhibiting excellent selective adsorption of CO2 from CO2-N2 and CO2-CH4 gas mixtures with high CO2 loading

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Dalton Trans., 2017, 46,15280-15286
DOI: 10.1039/C7DT03341A, Paper
Arun Pal, Santanu Chand, Syed Meheboob Elahi, Madhab C. Das
A microporous MOF (IITKGP-5) with polar pore surface exhibits highly selective sorption of CO2 from flue gas as well as landfill gas mixture with IAST selectivity for 435.5 and 151.6 at 273 K/100 kPa respectively.
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Heteroleptic complexes via solubility control: examples of Cu(II), Co(II), Ni(II) and Mn(II) complexes based on the derivatives of terpyridine and hydroxyquinoline

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Dalton Trans., 2017, 46,15330-15339
DOI: 10.1039/C7DT03387G, Paper
Maria Baskin, Natalia Fridman, Monica Kosa, Galia Maayan
We describe the preparation of synthetically challenging heteroleptic complexes by considering the solubility properties of their corresponding favored homoleptic complexes.
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Catalyst free boron carbon bond cleavage and facile formation of five-membered PNBCC heterocycles

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Dalton Trans., 2017, 46,15190-15194
DOI: 10.1039/C7DT03565A, Communication
Rajarshi Dasgupta, Atanu Panda, Shiv Pal, Puthan Veetil Muhasina, Susmita De, Pattiyil Parameswaran, Shabana Khan
The [3 + 2] cycloaddition reaction of N(2,6-iPr2C6H3)(PPh2)(BCy2) (1) with activated alkynes led to the boron, phosphorus containing five-membered heterocycles (2-4) with facile cleavage of B-C bond and concomitant formation of a P-C bond with an ylidic character.
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Catalytic applications of small bite-angle diphosphorus ligands with single-atom linkers

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Dalton Trans., 2017, 46,15157-15174
DOI: 10.1039/C7DT03395H, Perspective
S. M. Mansell
Diphosphorus ligands connected by a single atom (R2PEPR2; E = CR2, C[double bond, length as m-dash]CR2 and NR) give chelating ligands with very small bite-angles as well as enable access to other properties such as bridging modes and hemilability. This Perspective reviews the properties of diphosphorus ligands featuring a single-atom linker and their applications in catalysis, including transformations of alkenes and transfer hydrogenation and hydrogen-borrowing reactions.
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