Royal Society of Chemistry

Polymethyl methacrylate (PMMA)-bismuth ferrite (BFO) nanocomposite: low loss and high dielectric constant materials with perceptible magnetic properties

Dalton Transactions - 23 July, 2014 - 21:17

Dalton Trans., 2014, Advance Article
DOI: 10.1039/C4DT00947A, PaperMohaseen S. Tamboli, Prakash K. Palei, Santosh S. Patil, Milind V. Kulkarni, Noormahmad N. Maldar, Bharat B. Kale
Formation mechanism of PMMA-BFO nanocomposites.
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

Homoleptic and heteroleptic N-alkylimidazole zinc(II)-containing ionic liquids for high current density electrodeposition

Dalton Transactions - 23 July, 2014 - 21:17

Dalton Trans., 2014, 43,12329-12341
DOI: 10.1039/C4DT00182F, PaperMarc Steichen, Neil R. Brooks, Luc Van Meervelt, Jan Fransaer, Koen Binnemans
Ionic liquids with a zinc(II) ion as an integral part of the ionic liquid cation are very useful electrolytes for the fast electrodeposition of high-quality zinc metal coatings.
The content of this RSS Feed (c) The Royal Society of Chemistry

NAMI-A is highly cytotoxic toward leukaemia cell lines: evidence of inhibition of KCa 3.1 channels

Dalton Transactions - 23 July, 2014 - 21:17

Dalton Trans., 2014, 43,12150-12155
DOI: 10.1039/C4DT01356E, CommunicationSerena Pillozzi, Luca Gasparoli, Matteo Stefanini, Mirco Ristori, Massimo D'Amico, Enzo Alessio, Federica Scaletti, Andrea Becchetti, Annarosa Arcangeli, Luigi Messori
The anticancer ruthenium(III) complex NAMI-A induces potent and unexpected cytotoxic effects in leukaemia cells causing selective inhibition of KCa 3.1 channels.
The content of this RSS Feed (c) The Royal Society of Chemistry

Designing metal hydride complexes for water splitting reactions: a molecular electrostatic potential approach

Dalton Transactions - 23 July, 2014 - 21:17

Dalton Trans., 2014, 43,12279-12287
DOI: 10.1039/C4DT01343C, PaperK. S. Sandhya, Cherumuttathu H. Suresh
The molecular electrostatic potential minimum of metal-hydrides (Vmin) is used as a sensitive electronic descriptor to tune H2 elimination reactions.
The content of this RSS Feed (c) The Royal Society of Chemistry

Directional properties of fluorenylidene moieties in unsymmetrically substituted N-heterocyclic carbenes. Unexpected CH activation of a methylfluorenyl group with palladium. Use in palladium catalysed Suzuki-Miyaura cross coupling of aryl chlorides

Dalton Transactions - 23 July, 2014 - 21:17

Dalton Trans., 2014, 43,12251-12262
DOI: 10.1039/C4DT01102C, PaperMatthieu Teci, Eric Brenner, Dominique Matt, Christophe Gourlaouen, Loic Toupet
The confining properties of N-heterocyclic carbenes with alkylfluorenyl substituents have been investigated.
The content of this RSS Feed (c) The Royal Society of Chemistry

Assembly and photocatalysis of two novel 3D Anderson-type polyoxometalate-based metal-organic frameworks constructed from isomeric bis(pyridylformyl)piperazine ligands

Dalton Transactions - 23 July, 2014 - 21:17

Dalton Trans., 2014, 43,12272-12278
DOI: 10.1039/C4DT01211A, PaperXiuli Wang, Zhihan Chang, Hongyan Lin, Aixiang Tian, Guocheng Liu, Juwen Zhang
Two 3D Anderson-based MOFs constructed from two isomeric bis(pyridylformyl)piperazine have been synthesized. The isomeric ligands and Anderson-type polyanions play key roles in the construction of the final frameworks.
The content of this RSS Feed (c) The Royal Society of Chemistry

Thermodynamics for complex formation between palladium(II) and oxalate

Dalton Transactions - 23 July, 2014 - 21:17

Dalton Trans., 2014, 43,12243-12250
DOI: 10.1039/C4DT01062K, PaperRadomir Pilny, Premysl Lubal, Lars I. Elding
Overall stability constants and thermodynamic parameters for formation of palladium(II) oxalato complexes have been determined. The chelate effect is discussed.
The content of this RSS Feed (c) The Royal Society of Chemistry

Polyaniline shell cross-linked Fe3O4 magnetic nanoparticles for heat activated killing of cancer cells

Dalton Transactions - 23 July, 2014 - 21:17

Dalton Trans., 2014, 43,12263-12271
DOI: 10.1039/C4DT00898G, PaperSuman Rana, Neena V. Jadhav, K. C. Barick, B. N. Pandey, P. A. Hassan
Enhancement in heat activated killing of cancer cells under an AC magnetic field using polyaniline shell cross-linked Fe3O4 magnetic nanoparticles.
The content of this RSS Feed (c) The Royal Society of Chemistry

A comparative study of structural patterns and luminescent properties of silver-DAFO complexes with carborane- versus "classical"-diphosphanes

Dalton Transactions - 23 July, 2014 - 21:17

Dalton Trans., 2014, 43,12214-12220
DOI: 10.1039/C4DT00797B, PaperOlga Crespo, M. Concepcion Gimeno, Antonio Laguna, Rosie Marriott, Jose M. Saez-Rocher, M. Dolores Villacampa
Silver DAFO complexes with di- or mono-diphosphane auxiliary ligands exhibit emissions that seem to be originated from IL (DAFO) transitions, modified upon coordination.
The content of this RSS Feed (c) The Royal Society of Chemistry

A Eu2+ and Mn2+-coactivated fluoro-apatite-structure Ca6Y2Na2(PO4)6F2 as a standard white-emitting phosphor via energy transfer

Dalton Transactions - 23 July, 2014 - 21:17

Dalton Trans., 2014, 43,12373-12379
DOI: 10.1039/C4DT01021C, PaperNing Guo, Hongpeng You, Chengzheng Jia, Ruizhuo Ouyang, Dahui Wu
A sample with a composition of CYNP:0.01Eu2+,0.025Mn2+ has CIE coordinates of (0.335, 0.337), which is very close to the coordinates for pure white light (0.333, 0.333).
The content of this RSS Feed (c) The Royal Society of Chemistry

Solvothermal syntheses and characterizations of three new holmium selenidostannates(IV): a rare example of adamantane-like [Sn4Se10]4- selenidostannate(IV) with lanthanide complexes

Dalton Transactions - 23 July, 2014 - 21:17

Dalton Trans., 2014, 43,12306-12312
DOI: 10.1039/C4DT00972J, PaperHong-Ping Xiao, Jian Zhou, Xiao-Li Wang, Hua-Hong Zou, Rong-Qing Zhao, Hong Xiao
The presented compound is a rare example of an adamantane-like [Sn4Se10]4- unit with lanthanide complexes as counterions.
The content of this RSS Feed (c) The Royal Society of Chemistry

Magnetite nanoparticles coated with ruthenium via SePh layer as a magnetically retrievable catalyst for the selective synthesis of primary amides in an aqueous medium

Dalton Transactions - 23 July, 2014 - 21:17

Dalton Trans., 2014, 43,12365-12372
DOI: 10.1039/C4DT01189A, PaperHemant Joshi, Kamal Nayan Sharma, Alpesh K. Sharma, Om Prakash, Arvind Kumar, Ajai Kumar Singh
For the first time, Fe3O4@SiO2@SePh@Ru(OH)x NPs were synthesized as an efficient catalyst in the conversion of aldehydes, nitriles and benzylamine to amides in water.
The content of this RSS Feed (c) The Royal Society of Chemistry

Theoretical treatment of one electron redox transformation of a small molecule using f-element complexes

Dalton Transactions - 23 July, 2014 - 21:17

Dalton Trans., 2014, 43,12124-12134
DOI: 10.1039/C4DT01002G, PerspectiveLudovic Castro, Christos E. Kefalidis, David McKay, Stephanie Essafi, Lionel Perrin, Laurent Maron
DFT calculations can provide useful insights into low-valent f-element single electron transfer reactivity.
The content of this RSS Feed (c) The Royal Society of Chemistry

Monitoring the formation of carbide crystal phases during the thermal decomposition of 3d transition metal dicarboxylate complexes

Dalton Transactions - 23 July, 2014 - 21:17

Dalton Trans., 2014, 43,12236-12242
DOI: 10.1039/C4DT01207K, PaperZachary J. Huba, Everett E. Carpenter
Presented is a detailed study of the decomposition of late row 3d metal dicarboxylate complexes. It is shown that these complexes can be efficient single molecule precursors for the formation of carbide crystal phases.
The content of this RSS Feed (c) The Royal Society of Chemistry

Benzo annulated cycloheptatriene PCP pincer iridium complexes

Dalton Transactions - 23 July, 2014 - 21:17

Dalton Trans., 2014, 43,12187-12199
DOI: 10.1039/C4DT00885E, PaperWolfgang Leis, Sophie Wernitz, Benedikt Reichart, David Ruckerbauer, Johannes Wolfram Wielandt, Hermann A. Mayer
Chemical conversions of a cycloheptatriene iridium pincer complex were studied by NMR and MS techniques as well as DFT calculations.
The content of this RSS Feed (c) The Royal Society of Chemistry

Bioinorganic modeling chemistry of carbon monoxide dehydrogenases: description of model complexes, current status and possible future scopes

Dalton Transactions - 23 July, 2014 - 21:17

Dalton Trans., 2014, 43,12135-12145
DOI: 10.1039/C4DT00729H, PerspectiveAmit Majumdar
The present status and future scopes for the bioinorganic modeling chemistry of carbon monoxide dehydrogenases are described.
The content of this RSS Feed (c) The Royal Society of Chemistry

Cytochrome P450-catalyzed dealkylation of atrazine by Rhodococcus sp. strain NI86/21 involves hydrogen atom transfer rather than single electron transfer

Dalton Transactions - 23 July, 2014 - 21:17

Dalton Trans., 2014, 43,12175-12186
DOI: 10.1039/C4DT00891J, PaperOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Armin H. Meyer, Agnieszka Dybala-Defratyka, Peter J. Alaimo, Inacrist Geronimo, Ariana D. Sanchez, Christopher J. Cramer, Martin Elsner
Isotope effects and position-specificity of hydroxylation pinpoint hydrogen atom transfer (HAT) as prevailing mechanism in P450 catalyzed N-dealkylation of atrazine.
The content of this RSS Feed (c) The Royal Society of Chemistry

Chemical tuning of the magnetic relaxation in dysprosium(III) mononuclear complexes

Dalton Transactions - 23 July, 2014 - 21:17

Dalton Trans., 2014, 43,12146-12149
DOI: 10.1039/C4DT00846D, CommunicationLuke J. Batchelor, Irene Cimatti, Regis Guillot, Floriana Tuna, Wolfgang Wernsdorfer, Liviu Ungur, Liviu F. Chibotaru, Victoria E. Campbell, Talal Mallah
Deprotonation of the organic ligand of a ten coordinated dysprosium(III) complex exhibiting a slow relaxation of the magnetization leads to a change in the metal local environment and speeds up the relaxation process.
The content of this RSS Feed (c) The Royal Society of Chemistry

Aggregation-induced white-light emission from the triple-stranded dinuclear Sm(III) complex

Dalton Transactions - 23 July, 2014 - 21:17

Dalton Trans., 2014, 43,12228-12235
DOI: 10.1039/C4DT00820K, PaperJiaqi Leng, Hongfeng Li, Peng Chen, Wenbin Sun, Ting Gao, Pengfei Yan
A triple-stranded dinuclear Sm(III) complex based on bis-[small beta]-diketone was synthesized, which shows excitation wavelength and concentration dependent white-light emission.
The content of this RSS Feed (c) The Royal Society of Chemistry

Hydration properties determining the reactivity of nitrite in aqueous solution

Dalton Transactions - 23 July, 2014 - 21:17

Dalton Trans., 2014, 43,12164-12174
DOI: 10.1039/C4DT00273C, PaperSaowapak Vchirawongkwin, Chinapong Kritayakornupong, Anan Tongraar, Viwat Vchirawongkwin
Quantitative analysis of the QMCF MD trajectories requires a rigorous method to organize the chaotic data into informative data, clarifying the anisotropy of the hydration structure around the nitrite ion. These results suggested the steric effects of water in the bond directions.
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.