Dalton Transactions

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A stepwise assembly of a molecular box from 16-electron half-sandwich precursors [Cp*M(pdt)] (M = Rh, Ir)

2 June, 2015 - 05:54

Dalton Trans., 2015, 44,10281-10288
DOI: 10.1039/C5DT01061F, PaperJing-Jing Liu, Yue-Jian Lin, Guo-Xin Jin
The coordinatively unsaturated 16-electron half-sandwich precursors [Cp*M(pdt)] (M = Rh and Ir, pdt = pyrazine-2,3-dithiol) have been synthesized. Their bridging and unsaturated attributes are further used in stepwise assembly reactions with binuclear blocks to give a closed molecular box.
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Gallium and indium complexes containing the bis(imino)phenoxide ligand: synthesis, structural characterization and polymerization studies

2 June, 2015 - 05:54

Dalton Trans., 2015, 44,10410-10422
DOI: 10.1039/C5DT00811E, PaperSwarup Ghosh, Ravikumar R. Gowda, Rajamony Jagan, Debashis Chakraborty
A series of gallium and indium complexes containing the bis(imino)phenolate ligand framework were synthesized and completely characterized with different spectroscopic techniques.
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CuS@mSiO2-PEG core-shell nanoparticles as a NIR light responsive drug delivery nanoplatform for efficient chemo-photothermal therapy

2 June, 2015 - 05:54

Dalton Trans., 2015, 44,10343-10351
DOI: 10.1039/C5DT00198F, PaperXijian Liu, Qilong Ren, Fanfan Fu, Rujia Zou, Qian Wang, Guobing Xin, Zhiyin Xiao, Xiaojuan Huang, Qian Liu, Junqing Hu
A difunctional nanoplatform (CuS@mSiO2-PEG) acted as a NIR light induced photothermal-triggered drug delivery system for efficient chemo-photothermal therapy.
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Enhancing the emission intensity and decreasing the full widths at half maximum of Ba3Si6O12N2:Eu2+ by Mg2+ doping

2 June, 2015 - 05:54

Dalton Trans., 2015, 44,10321-10329
DOI: 10.1039/C5DT00815H, PaperChuang Wang, Zhengyan Zhao, Quansheng Wu, Ge Zhu, Yuhua Wang
Mg2+ doping can greatly enhance the PL intensity and decrease the full widths at half maximum of Ba3Si6O12N2:Eu2+ phosphors.
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Functional up-converting SrTiO3:Er3+/Yb3+ nanoparticles: structural features, particle size, colour tuning and in vitro RBC cytotoxicity

2 June, 2015 - 05:54

Dalton Trans., 2015, 44,10267-10280
DOI: 10.1039/C5DT00671F, PaperR. Pazik, M. Maczka, M. Malecka, L. Marciniak, A. Ekner-Grzyb, L. Mrowczynska, R. J. Wiglusz
SrTiO3 nanoparticles co-doped with a broad concentration range of Er3+ and Yb3+ ions were fabricated using the citric route as a function of annealing temperatures of 500-1000 [degree]C.
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1,2,4-Triphospholyl anions - versatile building blocks for the formation of 1D, 2D and 3D assemblies

2 June, 2015 - 05:54

Dalton Trans., 2015, 44,10245-10252
DOI: 10.1039/C5DT01230A, PaperOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Claudia Heindl, Eugenia V. Peresypkina, Alexander V. Virovets, Vladislav Yu. Komarov, Manfred Scheer
The potential of K[P3C2R2] (R = tBu, Mes) as building blocks in metallo-supramolecular chemistry was investigated and self-assembly processes with Cu(I) halides resulted in the formation of a large variety of unprecedented one-, two- and even three-dimensional aggregates.
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Synthesis and magnetic properties of manganese carbonyl complexes with different coordination modes of 3,4,5-triaryl-1,2-diphospholide ligands

2 June, 2015 - 05:54

Dalton Trans., 2015, 44,10259-10266
DOI: 10.1039/C5DT00624D, PaperVasili A. Miluykov, Ilya A. Bezkishko, Liliya R. Kochetkova, Olga N. Kataeva, Tatiana P. Gerasimova, Sergey A. Katsyuba, Oleg G. Sinyashin, Peter Lonnecke, Evamarie Hey-Hawkins, Anupama Parameswaran, Yulia Krupskaya, Vladislav Kataev, Bernd Buchner
The set of binuclear manganese complexes (2a-c) undergo an irreversible rearrangement to mononuclear 3,4,5-triaryl-1,2-diphosphacymantrenes(3a-c).
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A family of dinuclear lanthanide(III) complexes from the use of a tridentate Schiff base

2 June, 2015 - 05:54

Dalton Trans., 2015, 44,10200-10209
DOI: 10.1039/C5DT01218J, PaperNikolaos C. Anastasiadis, Dimitris A. Kalofolias, Aggelos Philippidis, Sofia Tzani, Catherine P. Raptopoulou, Vassilis Psycharis, Constantinos J. Milios, Albert Escuer, Spyros P. Perlepes
Seven new isostructural, dinuclear lanthanide(III) complexes containing the dianion of N-salicylidene-o-aminophenol have been prepared and characterized.
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Green and blue emitting 3D structured Tb:Ce2(WO4)3 and Tb:Ce10W22O81 micromaterials

2 June, 2015 - 05:54

Dalton Trans., 2015, 44,10237-10244
DOI: 10.1039/C5DT00764J, PaperAnna M. Kaczmarek, Dorine Ndagsi, Isabel Van Driessche, Kristof Van Hecke, Rik Van Deun
Various Ce2(WO4)3 and Ce10W22O81 3D microstructures prepared hydrothermally in the absence and presence of a surfactant are reported. The different luminescence properties of the two types of materials, when doped with Tb3+ ions were investigated and appropriate energy transfer mechanisms are suggested.
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Synthesis of nanorod-FeP@C composites with hysteretic lithiation in lithium-ion batteries

2 June, 2015 - 05:54

Dalton Trans., 2015, 44,10297-10303
DOI: 10.1039/C5DT01435B, PaperJun Jiang, Chunde Wang, Jianwen Liang, Jian Zuo, Qing Yang
We report a facile one-pot synthetic route to nanorod-FeP@C composites, and their performance as the anode for lithium ion batteries has been investigated.
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Design, synthesis, photophysical and electrochemical properties of 2-(4,5-diphenyl-1-p-aryl-1H-imidazol-2-yl)phenol-based boron complexes

2 June, 2015 - 05:54

Dalton Trans., 2015, 44,10228-10236
DOI: 10.1039/C5DT00867K, PaperVanga Mukundam, Kunchala Dhanunjayarao, Ching-Nan Chuang, Dun-Yen Kang, Man-kit Leung, Kuo-Huang Hsieh, Krishnan Venkatasubbaiah
New hybrid organic-inorganic boron compounds using an imidazole core have been readily synthesized from commercially available simple starting materials.
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4-Substituent pyridine directed cobalt(II) azides: solvothermal synthesis, structure, and magnetic properties

2 June, 2015 - 05:54

Dalton Trans., 2015, 44,10289-10296
DOI: 10.1039/C5DT00568J, PaperJiong-Peng Zhao, Cui Zhao, Wei-Chao Song, Lei Wang, Yabo Xie, Jian-Rong Li, Xian-He Bu
Azido-bridged magnetic complexes: Different 4-substituent groups of pyridine co-ligands directed the linkages between azide and Co(II) ions, to give three azide-Co(II) complexes with different structures and magnetic properties.
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Three new luminescent Cd(II)-MOFs by regulating the tetracarboxylate and auxiliary co-ligands, displaying high sensitivity for Fe3+ in aqueous solution

2 June, 2015 - 05:54

Dalton Trans., 2015, 44,10385-10391
DOI: 10.1039/C5DT00492F, PaperYunlong Wu, Guo-Ping Yang, Xiang Zhou, Jiang Li, Yan Ning, Yao-Yu Wang
Three new luminescent Cd(II)-MOFs have been synthesized by regulating the steric effect of tetracarboxylate and auxiliary co-ligands. Notably, 3 displayed high sensitivity for Fe3+ in aqueous solution with mixed ions.
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Mixed ligand copper(II) dicarboxylate complexes: the role of co-ligand hydrophobicity in DNA binding, double-strand DNA cleavage, protein binding and cytotoxicity

2 June, 2015 - 05:54

Dalton Trans., 2015, 44,10210-10227
DOI: 10.1039/C4DT03879G, PaperRangasamy Loganathan, Sethu Ramakrishnan, Mani Ganeshpandian, Nattamai S. P. Bhuvanesh, Mallayan Palaniandavar, Anvarbatcha Riyasdeen, Mohamad Abdulkadhar Akbarsha
Mixed ligand 5,6-dmp and 3,4,7,8-tmp complexes display more prominent cytotoxicity and higher apoptotic inducing ability.
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Transition metal complexes of phyllobilins - a new realm of bioinorganic chemistry

2 June, 2015 - 05:54

Dalton Trans., 2015, 44,10116-10127
DOI: 10.1039/C5DT00474H, PerspectiveOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Chengjie Li, Bernhard Krautler
Phyllobilins may function as natural ligand molecules for biologically important transition metal ions, giving complexes with remarkable chemical and photophysical properties.
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Quantum chemical and solution phase evaluation of metallocenes as reducing agents for the prospective atomic layer deposition of copper

2 June, 2015 - 05:54

Dalton Trans., 2015, 44,10188-10199
DOI: 10.1039/C5DT00922G, PaperGangotri Dey, Jacqueline S. Wrench, Dirk J. Hagen, Lynette Keeney, Simon D. Elliott
We propose and evaluate the use of metallocene compounds as reducing agents for the chemical vapour deposition (and specifically atomic layer deposition, ALD) of the transition metal Cu from metalorganic precursors.
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Turning a "useless" ligand into a "useful" ligand: a magneto-structural study of an unusual family of CuII wheels derived from functionalised phenolic oximes

2 June, 2015 - 05:54

Dalton Trans., 2015, 44,10177-10187
DOI: 10.1039/C5DT00884K, PaperJamie M. Frost, Robert J. Stirling, Sergio Sanz, Nidhi Vyas, Gary S. Nichol, Gopalan Rajaraman, Euan K. Brechin
Derivatised phenolic oxime ligands can be used to construct polymetallic CuII cages.
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5-(Fluorodinitromethyl)-2H-tetrazole and its tetrazolates - Preparation and Characterization of New High Energy Compounds

2 June, 2015 - 05:54

Dalton Trans., 2015, 44,10166-10176
DOI: 10.1039/C5DT00291E, PaperOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Ralf Haiges, Karl O. Christe
5-(Fluorodinitromethyl)-2H-tetrazole (HFDNTz) has been prepared by the cycloaddition reaction of HN3 with F(NO2)2CCN, which in turn was prepared by aqueous fluorination of sodium dinitrocyanomethanide.
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The synthesis, structure, topology and catalytic application of a novel cubane-based copper(II) metal-organic framework derived from a flexible amido tripodal acid

2 June, 2015 - 05:54

Dalton Trans., 2015, 44,10156-10165
DOI: 10.1039/C4DT03087G, PaperOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Anirban Karmakar, Clive L. Oliver, Somnath Roy, Lars Ohrstrom
A novel chiral metal-organic framework, [Cu4(HL)2(H2O)4(MeO)4]n (1), has been successfully synthesized from a tripodal flexible ligand (2S,2[prime or minute]S,2[prime or minute][prime or minute]S)-2,2[prime or minute],2[prime or minute][prime or minute]-(benzenetricarbonyltris(azanediyl))tripropanoic acid.
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Correction: Influence of N-heteroaromatic [small pi]-[small pi] stacking on supramolecular assembly and coordination geometry; effect of a single-atom change in the ligand

27 May, 2015 - 04:17
Dalton Trans., 2015, 44,10097-10097
DOI: 10.1039/C5DT90092A, CorrectionHamid Reza Khavasi, Bahareh Mir Mohammad Sadegh
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