Dalton Transactions

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[(Me)2NH2][BiGeS4]: the first organically directed bismuth thiogermanate with Rb+ ion exchange property

18 May, 2014 - 04:54

Dalton Trans., 2014, 43,8184-8187
DOI: 10.1039/C4DT00173G, CommunicationMei-Ling Feng, Xing-Hui Qi, Bo Zhang, Xiao-Ying Huang
Presented here is the first organically directed bismuth thiogermanate, namely [(Me)2NH2][BiGeS4] (1), which is able to undergo ion exchange with Rb+ ions.
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Ion coordination significantly enhances the photocatalytic activity of graphitic-phase carbon nitride

18 May, 2014 - 04:54

Dalton Trans., 2014, 43,8178-8183
DOI: 10.1039/C3DT53224K, CommunicationHonglin Gao, Shicheng Yan, Jiajia Wang, Zhigang Zou
Here we report a facile surface modification route, metal ion coordination, to improve the photoactivity of carbon nitride.
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Development of a functional ruthenium(II) complex for probing hypochlorous acid in living cells

18 May, 2014 - 04:54

Dalton Trans., 2014, 43,8414-8420
DOI: 10.1039/C4DT00179F, PaperZhiqiang Ye, Run Zhang, Bo Song, Zhichao Dai, Dayong Jin, Ewa M. Goldys, Jingli Yuan
A functional ruthenium(II) complex that can specifically respond to hypochlorous acid with remarkable luminescence enhancement has been successfully developed.
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Group 4 metal complexes with new chiral pincer NHC-ligands: synthesis, structure and catalytic activity

18 May, 2014 - 04:54

Dalton Trans., 2014, 43,8261-8272
DOI: 10.1039/C4DT00510D, PaperNing Zhao, Guohua Hou, Xuebin Deng, Guofu Zi, Marc D. Walter
Chiral group 4 NHC-metal complexes have been prepared and shown to be active catalysts for the polymerization of rac-lactide.
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Structure modulation of manganese coordination polymers consisting of 1,4-naphthalene dicarboxylate and 1,10-phenanthroline

18 May, 2014 - 04:54

Dalton Trans., 2014, 43,8508-8514
DOI: 10.1039/C4DT00388H, PaperYongbing Lou, Jingjing Wang, Yinhua Tao, Jinxi Chen, Akio Mishima, Masaaki Ohba
The versatile bridging modes of 1,4-naphthalene dicarboxylic acid promote the formation of three new different manganese coordination polymers.
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A two-dimensional homospin Cu(II) ferrimagnet featuring S-shaped hexanuclear secondary building blocks

18 May, 2014 - 04:54

Dalton Trans., 2014, 43,8154-8157
DOI: 10.1039/C4DT00375F, CommunicationZilu Chen, Long Liu, Yifei Wang, Huahong Zou, Zhong Zhang, Fupei Liang
We report here a rare two-dimensional homospin Cu(II) ferrimagnet featuring S-shaped hexanuclear secondary building blocks and a new pentanodal topology, which provides also a representative synthetic strategy.
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A simple BODIPY-aniline-based fluorescent chemosensor as multiple logic operations for the detection of pH and CO2 gas

18 May, 2014 - 04:54

Dalton Trans., 2014, 43,8499-8507
DOI: 10.1039/C4DT00395K, PaperZhong-Hua Pan, Geng-Geng Luo, Jing-Wei Zhou, Jiu-Xu Xia, Kai Fang, Rui-Bo Wu
4-Aniline BODIPY dye was developed as a highly sensitive fluorescent chemosensor for the detection of pH and CO2 gas.
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The key role of -CH3 steric hindrance in bis(pyrazolyl) ligand on polyoxometalate-based compounds

18 May, 2014 - 04:54

Dalton Trans., 2014, 43,8405-8413
DOI: 10.1039/C4DT00107A, PaperAi-xiang Tian, Yang Yang, Jun Ying, Na Li, Xiao-ling Lin, Ju-wen Zhang, Xiu-li Wang
Four POM-based compounds with different structures have been synthesized. The existence of -CH3 or not of ligands H2bhpe and H2bdpm plays the key role on these structures.
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Colorimetric detection of copper and efficient removal of heavy metal ions from water by diamine-functionalized SBA-15

18 May, 2014 - 04:54

Dalton Trans., 2014, 43,8461-8468
DOI: 10.1039/C3DT53641F, PaperZhuqing Wang, Min Wang, Genhua Wu, Dayu Wu, Aiguo Wu
A novel diamine-functionalized mesoporous SBA-15 was developed for the colorimetric detection and removal of Cu2+ ions from water.
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Tetratopic pyrimidine-hydrazone ligands modified with terminal hydroxymethyl and acryloyl arms and their Pb(II), Zn(II), Cu(II) and Ag(I) complexes

18 May, 2014 - 04:54

Dalton Trans., 2014, 43,8205-8218
DOI: 10.1039/C3DT53559B, PaperDaniel J. Hutchinson, Lyall R. Hanton, Stephen C. Moratti
Tetratopic pym-hyz strands with terminal hydroxymethyl (L1) and acryloyl groups (L2) were synthesised, characterised and reacted with Pb(II), Zn(II), Cu(II) and Ag(I) ions resulting in new linear, horse-shoe shaped and double helical complexes.
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Photophysical properties of a new water soluble tetra thiamine substituted zinc phthalocyanine conjugated to gold nanorods of different aspect ratios

18 May, 2014 - 04:54

Dalton Trans., 2014, 43,8230-8240
DOI: 10.1039/C4DT00197D, PaperThandekile Mthethwa, Edith Antunes, Tebello Nyokong
A water soluble thiamine substituted zinc phthalocyanine was conjugated to gold nanorods and the singlet oxygen quantum yield increased on conjugation and became even higher for larger aspect ratio gold nanorods.
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Synthesis and characterisation of the complete series of B-N analogues of triptycene

18 May, 2014 - 04:54

Dalton Trans., 2014, 43,8241-8253
DOI: 10.1039/C4DT00442F, PaperOmer Seven, Sebastian Popp, Michael Bolte, Hans-Wolfram Lerner, Matthias Wagner
The B-N/C-C isosterism has been exploited for the facile synthesis of anionic, neutral and cationic B-N analogues of triptycene with variable substituent patterns.
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Lanthanoid containing phosphotungstates: the syntheses, crystal structure, electrochemistry, photoluminescence and magnetic properties

18 May, 2014 - 04:54

Dalton Trans., 2014, 43,8290-8299
DOI: 10.1039/C4DT00260A, PaperRakesh Gupta, Mukesh Kumar Saini, Floriant Doungmene, Pedro de Oliveira, Firasat Hussain
A series of Peacock and Weakley type dimers was synthesized in a one pot reaction with high yield using ligand [P2W19O69(H2O)]14-. All nano clusters were structurally characterized by various analytical techniques.
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Influence of reduction temperature on composition, particle size, and magnetic properties of CoFe alloy nanomaterials derived from layered double hydroxide precursors

18 May, 2014 - 04:54

Dalton Trans., 2014, 43,8254-8260
DOI: 10.1039/C4DT00137K, PaperShuangxia Yang, Lianying Wang, Shuang Yue, Yanluo Lu, Jing He, Dongye Zhao
CoFe alloy nanomaterials with high thermal stability and excellent magnetic properties were prepared through reduction of layered double hydroxides precursors at various temperatures.
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Antenna effects in truxene-bridged BODIPY triarylzinc(II)porphyrin dyads: evidence for a dual Dexter-Forster mechanism

18 May, 2014 - 04:54

Dalton Trans., 2014, 43,8219-8229
DOI: 10.1039/C3DT53630K, PaperHai-Jun Xu, Antoine Bonnot, Paul-Ludovic Karsenti, Adam Langlois, Mohammed Abdelhameed, Jean-Michel Barbe, Claude P. Gros, Pierre D. Harvey
BODIPY uses the truxene bridge to transfer its S1 energy to the zinc(II)porphyrin acceptors via a Dexter mechanism almost exclusively.
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Synthesis, structure and luminescence properties of a cadmium(II)-based coordination polymer with (S)-4,4[prime or minute]-bis(4-carboxyphenyl)-2,2[prime or minute]-bis(diphenylphosphinoyl)-1,1[prime or minute]-binaphthyl as chiral linker

18 May, 2014 - 04:54

Dalton Trans., 2014, 43,8188-8195
DOI: 10.1039/C3DT53543F, PaperOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Witri Wahyu Lestari, Huayna Cerqueira Streit, Peter Lonnecke, Claudia Wickleder, Evamarie Hey-Hawkins
[{Cd2(L)2(H2O)}[middle dot]18 dmf]n forms a two-dimensional chiral coordination polymer.
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Alkali metal salts of ditopic carbanionic carbenes as reagents for the synthesis of novel complexes of group 12 and 14 metals

14 May, 2014 - 03:54
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT00954A, PaperJordan Waters, Jose M. Goicoechea
This is an Accepted Manuscript, which has been through the RSC Publishing peer review process and has been accepted for publication. Accepted manuscripts are published online shortly after acceptance. This version of the article will be replaced by the fully edited, formatted and proof read Advance Article as soon as this is available.
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A new Editor for Dalton Transactions

14 May, 2014 - 03:54

Dalton Trans., 2014, 43,7649-7649
DOI: 10.1039/C4DT90053G, Editorial
Announcing the new Dalton Transactions Editor.
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Reactivity of the uranium(IV) carbene complex [U(BIPMTMS)(Cl)([small mu ]-Cl)2Li(THF)2] (BIPMTMS = {C(PPh2NSiMe3)2}) towards carbonyl and heteroallene substrates: metallo-Wittig, adduct formation, C-F bond activation, and [2 + 2]-cycloaddition reactions

14 May, 2014 - 03:54

Dalton Trans., 2014, Advance Article
DOI: 10.1039/C4DT00909F, PaperOliver J. Cooper, David P. Mills, William Lewis, Alexander J. Blake, Stephen T. Liddle
Reactivity of a uranium(IV)-carbene towards carbonyls and heteroallenes is described.
To cite this article before page numbers are assigned, use the DOI form of citation above.
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Overcoming NHCs neutrality: installing tetracarbenes on group 13 and 14 metals

14 May, 2014 - 03:54

Dalton Trans., 2014, 43,7687-7690
DOI: 10.1039/C4DT00990H, CommunicationS. Alan Cramer, Forrest L. Sturgill, Preeti P. Chandrachud, David M. Jenkins
The first tetracarbene complexes of group 13 and 14 metals have been synthesized by employing dianionic macrocyclic tetracarbene ligands.
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