Dalton Transactions

Syndicate content RSC - Dalton Trans. latest articles
RSC - Dalton Trans. latest articles
Updated: 1 day 8 hours ago

Facile synthesis of organic-inorganic layered nanojunctions of g-C3N4/(BiO)2CO3 as efficient visible light photocatalyst

21 July, 2014 - 20:54

Dalton Trans., 2014, 43,12026-12036
DOI: 10.1039/C4DT00513A, PaperWendong Zhang, Yanjuan Sun, Fan Dong, Wei Zhang, Shuo Duan, Qin Zhang
2D g-C3N4/(BiO)2CO3 organic-inorganic nanojunctions were constructed by in situ depositing (BiO)2CO3 nanoflakes on the surface of g-C3N4 nanosheets for highly active visible light photocatalysis.
The content of this RSS Feed (c) The Royal Society of Chemistry

Topological ferrimagnetic behaviours of coordination polymers containing manganese(II) chains with mixed azide and carboxylate bridges and alternating F/AF/AF[prime or minute]/AF[prime or minute]/AF interactions

21 July, 2014 - 20:54

Dalton Trans., 2014, 43,11819-11825
DOI: 10.1039/C4DT01151A, PaperYan-Qin Wang, Hou-Ting Liu, Yan Qi, En-Qing Gao
Two new topological ferrimagnetic metal-azide systems based on 1D alternating F/AF/AF[prime or minute]/AF[prime or minute]/AF chains have been obtained.
The content of this RSS Feed (c) The Royal Society of Chemistry

Crystal structures and magnetic properties of a set of dihalo-bridged oxalamidato copper(II) dimers

21 July, 2014 - 20:54

Dalton Trans., 2014, 43,11877-11887
DOI: 10.1039/C4DT00925H, PaperDijana Zilic, Boris Rakvin, Dalibor Milic, Damir Pajic, Ivica Dilovic, Massimo Cametti, Zoran Dzolic
Structural features and magnetic properties of a series of dihalo-bridged oxalamidato Cu(II) dimeric complexes, comprising less common Br-derivatives, were studied by X-ray diffraction, single crystal EPR spectroscopy and SQUID measurements.
The content of this RSS Feed (c) The Royal Society of Chemistry

Phosphotungstic acid encapsulated in the mesocages of amine-functionalized metal-organic frameworks for catalytic oxidative desulfurization

21 July, 2014 - 20:54

Dalton Trans., 2014, 43,11950-11958
DOI: 10.1039/C4DT01043D, PaperXu-Sheng Wang, Yuan-Biao Huang, Zu-Jin Lin, Rong Cao
PTA@MIL-101(Cr)-NH2 has been prepared via an anion exchange method, and showed high catalytic activity for oxidative desulfurization under mild conditions.
The content of this RSS Feed (c) The Royal Society of Chemistry

Enhancing upconversion luminescence of NaYF4:Yb/Er nanocrystals by Mo3+ doping and their application in bioimaging

21 July, 2014 - 20:54

Dalton Trans., 2014, 43,12037-12043
DOI: 10.1039/C4DT00172A, PaperDongguang Yin, Chengcheng Wang, Juan Ouyang, Kailin Song, Bing Liu, Xianzhang Cao, Lu Zhang, Yanlin Han, Xie Long, Minghong Wu
In this work, we investigated the upconversion luminescence enhancement of NaYF4:Yb/Er by Mo3+ ion doping.
The content of this RSS Feed (c) The Royal Society of Chemistry

An effective approach to achieving low supersaturation for a/b-axis oriented YBa2Cu3O7-[small delta] film growth

21 July, 2014 - 20:54

Dalton Trans., 2014, 43,11936-11940
DOI: 10.1039/C4DT00943F, PaperL. S. Guo, Y. Y. Chen, X. Yao
Using liquid phase epitaxy, a novel approach was developed to grow a-axis oriented YBa2Cu3O7-[small delta] films (a-films) under an air atmosphere, which has been difficult previously since its formation requires extremely low supersaturation.
The content of this RSS Feed (c) The Royal Society of Chemistry

Synthesis, structure and a nucleophilic coordination reaction of Germanetellurones

21 July, 2014 - 20:54

Dalton Trans., 2014, 43,12100-12108
DOI: 10.1039/C4DT00937A, PaperBin Li, Yan Li, Na Zhao, Yuefei Chen, Yujue Chen, Gang Fu, Hongping Zhu, Yuqiang Ding
A germylene germanetellurone adduct L(Cp)GeTe(GeCl2), a pentafluorophenyl gold(I) germanethione and germaneselone compounds L(Me)GeE(AuC6F5) (E = S and Se) are herein reported.
The content of this RSS Feed (c) The Royal Society of Chemistry

Phase transfer-based synthesis of HgS nanocrystals

21 July, 2014 - 20:54

Dalton Trans., 2014, 43,11981-11987
DOI: 10.1039/C4DT00998C, PaperLin Han, Pengfei Hou, Yan Feng, Hui Liu, Jianling Li, Zhijian Peng, Jun Yang
A phase transfer-based approach was demonstrated for the synthesis of HgS nanocrystals with tuneable morphologies.
The content of this RSS Feed (c) The Royal Society of Chemistry

The influence of numbers and ligation positions of the triphenylamine unit on the photophysical and electroluminescent properties of homoleptic iridium(III) complexes: a theoretical perspective

21 July, 2014 - 20:54

Dalton Trans., 2014, 43,11915-11924
DOI: 10.1039/C4DT01049C, PaperYuqi Liu, Xiaobo Sun, Ying Wang, Zhijian Wu
DFT and TD-DFT calculations have shown that different numbers and ligation positions of triphenylamine units have an obvious influence on enhancing the charge-transfer process and tuning the emission color of these phenylpyridine-based homoleptic Ir(III) complexes.
The content of this RSS Feed (c) The Royal Society of Chemistry

A family of enantiopure FeIII4 single molecule magnets: fine tuning of energy barrier by remote substituent

21 July, 2014 - 20:54

Dalton Trans., 2014, 43,11897-11907
DOI: 10.1039/C3DT53317D, PaperYuan-Yuan Zhu, Chang Cui, Kang Qian, Ji Yin, Bing-Wu Wang, Zhe-Ming Wang, Song Gao
We report a new family of enantiopure star-shaped FeIII4 single-molecule magnets (SMMs). Interestingly, the SMM properties of this series of clusters can be finely tuned by the remote substituent of the ligands.
The content of this RSS Feed (c) The Royal Society of Chemistry

Oxygen content, crystal structure and chemical expansion of PrBaCo2-xFexO6-[small delta] double perovskites

21 July, 2014 - 20:54

Dalton Trans., 2014, 43,11862-11866
DOI: 10.1039/C4DT00847B, PaperD. S. Tsvetkov, I. L. Ivanov, D. A. Malyshkin, A. Yu. Zuev
The oxygen content, crystal structure and chemical expansion of PrBaCo2-xFexO6-[small delta] double perovskites have been investigated.
The content of this RSS Feed (c) The Royal Society of Chemistry

Facile synthesis and photoluminescence spectroscopy of 3D-triangular GaN nano prism islands

21 July, 2014 - 20:54

Dalton Trans., 2014, 43,11855-11861
DOI: 10.1039/C4DT01191K, PaperMukesh Kumar, S. K. Pasha, T. C. Shibin Krishna, Avanish Pratap Singh, Pawan Kumar, Bipin Kumar Gupta, Govind Gupta
Facile syntheses of 3D-triangular GaN nano prism islands (TGNPI) were grown on Si(553) surface by sputter-gun technique. TGNPI exhibit ultra-violet luminescence emission at 366 nm upon 325 nm excitation wavelength.
The content of this RSS Feed (c) The Royal Society of Chemistry

Synthesis of carbon black/carbon nitride intercalation compound composite for efficient hydrogen production

21 July, 2014 - 20:54

Dalton Trans., 2014, 43,12013-12017
DOI: 10.1039/C4DT00256C, PaperZhaochun Wu, Honglin Gao, Shicheng Yan, Zhigang Zou
The carbon black/carbon nitride intercalation compound composite photocatalyst was synthesized by molten salt heating for efficient solar hydrogen production.
The content of this RSS Feed (c) The Royal Society of Chemistry

Evidence of cationic mixing and ordering in the honeycomb layer of Li4MSbO6 (M(III) = Cr, Mn, Al, Ga) (S.G. C2/c) oxides

21 July, 2014 - 20:54

Dalton Trans., 2014, 43,12050-12057
DOI: 10.1039/C4DT00887A, PaperNeha Bhardwaj, Akanksha Gupta, S. Uma
We report the synthesis of the rock salt derived structures of Li4MSbO6 (M(III) = Cr, Mn, Al, Ga) oxides.
The content of this RSS Feed (c) The Royal Society of Chemistry

Supported metal catalysts for alcohol/sugar alcohol steam reforming

21 July, 2014 - 20:54

Dalton Trans., 2014, 43,11782-11802
DOI: 10.1039/C4DT00521J, PerspectiveStephen D. Davidson, He Zhang, Junming Sun, Yong Wang
We summarize advances in fundamental understanding of catalysts for alcohol/sugar alcohol steam reforming and provide perspectives on developing efficient steam reforming catalysts.
The content of this RSS Feed (c) The Royal Society of Chemistry

Self Assembly of Stable Oligomeric and Fibrillar Aggregates of A[small beta] Peptides Relevant to Alzheimers' Disease: Morphology Dependent Cu/Heme Toxicity and Inhibition of PROS Generation

19 July, 2014 - 20:17
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT01991A, PaperKushal Sengupta, Sudipta Chatterjee, Debajyoti Pramanik, Somdatta Ghosh Dey, Abhishek Dey
Large and small aggregates of A[small beta] peptides, resembling the morphology and dimentions of fibrillar and oligomeric forms of A[small beta] respectively, relevant to Alzheimer's disease, are stabilized on electrodes using self...
The content of this RSS Feed (c) The Royal Society of Chemistry

Helicity inversion and redox chemistry of chiral manganese(II) cubanes

19 July, 2014 - 20:17

Dalton Trans., 2014, Advance Article
DOI: 10.1039/C4DT01590H, PaperClaire Deville, Matteo Granelli, Alan M. Downward, Celine Besnard, Laure Guenee, Alan F. Williams
N-methylation of a benzimidazole ligand switches the helicity of a tetranuclear manganese complex and changes the redox behavior.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry

Stability and toxicity of heteroleptic organometallic Bi(V) complexes towards Leishmania major

19 July, 2014 - 20:17

Dalton Trans., 2014, Advance Article
DOI: 10.1039/C4DT00957F, PaperYih Ching Ong, Victoria L. Blair, Lukasz Kedzierski, Philip C. Andrews
A series of organometallic bismuth(V) dicarboxylates, [BiPh3(O2CR[prime or minute])2], were synthesised and evaluated for their anti-leishmanial activity. The complexes are effective against parasite promastigotes (0.6-2.5 [small mu ]M), but prone to slow reductive decomposition.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry

Designed synthesis of CO2 promoted copper(II) coordination polymers: synthesis, structural, spectroscopic characterization and versatile functional property studies[dagger]

19 July, 2014 - 20:17
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT00183D, PaperPritam priyabrata_banerjee@yahoo.co.in Ghosh, Additi Roychowdhury, Corbella Montserrat Corbella, Asim Bhaumik, Mobin M Shaikh, Partha Mitra, Ayan Mukherjee, Soumen Basu, Priyabrata Banerjee
A series of CO2 promoted Cu(II) coordination polymers in different coordination environments have been synthesized. The molecular description as well as properties of the four complexes has been investigated by...
The content of this RSS Feed (c) The Royal Society of Chemistry

Pyridyl-1,2,4-triazole diphenyl boron complexes as efficient tuneable blue emitters

19 July, 2014 - 20:17

Dalton Trans., 2014, Advance Article
DOI: 10.1039/C4DT01393J, PaperPeter Dijkstra, Davide Angelone, Elena Talnishnikh, Heinrich J. Wortche, Edwin Otten, Wesley R. Browne
1,2,4-Triazole based boron complexes are readily tunable blue emitters.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry

WebElements: the periodic table on the WWW [http://www.webelements.com/]

Copyright 1993-2011 Mark Winter [The University of Sheffield and WebElements Ltd, UK]. All rights reserved.