Dalton Transactions

Syndicate content RSC - Dalton Trans. latest articles
RSC - Dalton Trans. latest articles
Updated: 5 hours 18 min ago

Ring-opening homo- and co-polymerization of lactides and [varepsilon]-caprolactone by salalen aluminum complexes

21 January, 2015 - 20:17

Dalton Trans., 2015, 44,2157-2165
DOI: 10.1039/C4DT02616K, PaperAlessia Pilone, Nicolina De Maio, Konstantin Press, Vincenzo Venditto, Daniela Pappalardo, Mina Mazzeo, Claudio Pellecchia, Moshe Kol, Marina Lamberti
Salalen aluminum complexes gave isotactic polylactides from rac-LA, heterotactic polylactides from meso-LA and random copolymers of LA/CL. An experiment was designed to prove polymeryl exchange events.
The content of this RSS Feed (c) The Royal Society of Chemistry

Sustainable synthetic route for [gamma]-Fe2O3/C hybrid as anode material for lithium-ion batteries

21 January, 2015 - 20:17

Dalton Trans., 2015, 44,2150-2156
DOI: 10.1039/C4DT03278K, PaperFurong Qin, Kai Zhang, Liyuan Zhang, Jie Li, Hai Lu, Yanqing Lai, Zhian Zhang, Yaming Zhou, Yiwei Li, Jing Fang
A sustainable synthesis has been developed for [gamma]-Fe2O3/C hybrid, which showed superior electrochemical performance as an anode material for lithium-ion batteries.
The content of this RSS Feed (c) The Royal Society of Chemistry

Exploring the effect of axial ligand substitution (X = Br, NCS, CN) on the photodecomposition and electrochemical activity of [MnX(N-C)(CO)3] complexes

21 January, 2015 - 20:17

Dalton Trans., 2015, 44,2122-2131
DOI: 10.1039/C4DT03079F, PaperJay Agarwal, Charles J. Stanton III, Travis W. Shaw, Jonathon E. Vandezande, George F. Majetich, Andrew B. Bocarsly, Henry F. Schaefer III
Four new Mn(I)-NHC compounds are tested for light stability and catalytic efficiency for reducing CO2 to CO.
The content of this RSS Feed (c) The Royal Society of Chemistry

Magnetic and structural properties of dinuclear singly bridged-phenoxido metal(II) complexes

21 January, 2015 - 20:17

Dalton Trans., 2015, 44,2110-2121
DOI: 10.1039/C4DT03508A, PaperSalah S. Massoud, Mark Spell, Catherine C. Ledet, Thomas Junk, Radovan Herchel, Roland C. Fischer, Zdenek Travnicek, Franz A. Mautner
Five new dinuclear bridged-phenoxido dichlorido-metal(II) complexes [M2([small mu ]-LClO)(X)2Cl2]PF6/ClO4 complexes, where M(II) = Co, Ni, Cu (1-4) and Zn (5); X = CH3OH, H2O or 0 were synthesized and structurally characterized. Complexes 1-4 revealed weak to moderate antiferromagnetic coupling.
The content of this RSS Feed (c) The Royal Society of Chemistry

Anion complexation, transport and structural studies of a series of bis-methylurea compounds

21 January, 2015 - 20:17

Dalton Trans., 2015, 44,2138-2149
DOI: 10.1039/C4DT02893G, PaperMartina Olivari, Riccardo Montis, Louise E. Karagiannidis, Peter N. Horton, Lucy K. Mapp, Simon J. Coles, Mark E. Light, Philip A. Gale, Claudia Caltagirone
A new family of bis-methylureas have been synthesised and their ability to bind anions both in solution and in the solid state and to transport them through lipid membrane have been studied.
The content of this RSS Feed (c) The Royal Society of Chemistry

Manganese-calcium clusters supported by calixarenes

21 January, 2015 - 20:17

Dalton Trans., 2015, 44,2132-2137
DOI: 10.1039/C4DT02952F, PaperRebecca O. Fuller, George A. Koutsantonis, Ivan Lozic, Mark I. Ogden, Brian W. Skelton
An investigation inspired by the structure of the oxygen-evolving complex of photosystem II has resulted in the isolation and structural characterization of the first examples of Mn/Ca clusters supported by a calixarene ligand.
The content of this RSS Feed (c) The Royal Society of Chemistry

New heteroleptic magnesium complexes for MgO thin film application

21 January, 2015 - 20:17

Dalton Trans., 2015, 44,2103-2109
DOI: 10.1039/C4DT03497J, PaperHyo-Suk Kim, Sheby Mary George, Bo Keun Park, Seung Uk Son, Chang Gyoun Kim, Taek-Mo Chung
Novel magnesium precursors for the ALD/CVD process of MgO thin films were synthesized as heteroleptic complexes. These complexes show high volatility and good thermal properties which proved to be superior to homoleptic parent complexes.
The content of this RSS Feed (c) The Royal Society of Chemistry

Synthesis and characterization of substituted Schiff-base ligands and their d10 metal complexes: structure-induced luminescence tuning behaviors and applications in co-sensitized solar cells

19 January, 2015 - 19:54

Dalton Trans., 2015, Advance Article
DOI: 10.1039/C4DT03602F, PaperYu-Wei Dong, Rui-Qing Fan, Ping Wang, Li-Guo Wei, Xin-Ming Wang, Hui-Jie Zhang, Song Gao, Yu-Lin Yang, Yu-Lei Wang
The structure-induced luminescence tuning behaviors of Schiff-base ligand based d10 metal complexes and their applications in co-sensitized solar cells.
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

Luminescent Pt(II) complexes bearing dual isoquinolinyl pyrazolates: fundamentals and applications

19 January, 2015 - 19:54

Dalton Trans., 2015, Advance Article
DOI: 10.1039/C4DT03028A, PaperHsiao-Yun Ku, Bihai Tong, Yun Chi, Hao-Che Kao, Chia-Chi Yeh, Chih-Hao Chang, Gene-Hsiang Lee
Pt(II) complex [Pt(Lx)2], LxH = 6-t-butyl-1-(3-trifluoromethyl-1H-pyrazol-5-yl) isoquinoline, with three colored morphologies can be interconverted by grinding and/or wetting with solvents.
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

X-shaped benzoylbenzophenone derivatives with crossed donors and acceptors for highly efficient thermally activated delayed fluorescence

19 January, 2015 - 19:54

Dalton Trans., 2015, Advance Article
DOI: 10.1039/C4DT03608E, CommunicationSae Youn Lee, Takuma Yasuda, In Seob Park, Chihaya Adachi
Thermally activated delayed fluorescence (TADF) materials based on benzoylbenzophenone, AcPmBPX and PxPmBPX, were designed and synthesized.
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

Spin-crossover behaviors in solvated cobalt(II) compounds

19 January, 2015 - 19:54

Dalton Trans., 2015, Advance Article
DOI: 10.1039/C4DT03743J, CommunicationShinya Hayami, Manabu Nakaya, Hitomi Ohmagari, Amolegbe Saliu Alao, Masaaki Nakamura, Ryo Ohtani, Ryotaro Yamaguchi, Takayoshi Kuroda-Sowa, Jack K. Clegg
SCO cobalt(II) compounds with the methoxy group have been synthesized, which exhibit unique magnetic behaviors, two-step SCO or reverse spin transition caused by structural transition.
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

Selective hydration of nitriles to amides catalysed by PCP pincer supported nickel(II) complexes

19 January, 2015 - 19:54

Dalton Trans., 2015, Advance Article
DOI: 10.1039/C4DT03902E, CommunicationJ. Borau-Garcia, D. V. Gutsulyak, R. J. Burford, W. E. Piers
Nickel(II) hydroxo compounds supported by an electron rich PCP pincer ligand are active catalysts for the selective hydration of a variety of nitriles at low catalyst loadings and mild conditions.
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

Methylated Re(I) tetrazolato complexes: photophysical properties and Light Emitting Devices

19 January, 2015 - 19:54

Dalton Trans., 2015, Advance Article
DOI: 10.1039/C4DT03228D, PaperMelissa V. Werrett, Gregory S. Huff, Sara Muzzioli, Valentina Fiorini, Stefano Zacchini, Brian W. Skelton, Antonio Maggiore, Joanna M. Malicka, Massimo Cocchi, Keith C. Gordon, Stefano Stagni, Massimiliano Massi
Methylated Re(I) tetrazolato complexes are suitable as phosphors for Light Emitting Devices.
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

Tuning the ferroelectric polarization in AA[prime or minute]MnWO6 double perovskites through A cation substitution

19 January, 2015 - 19:54

Dalton Trans., 2015, Advance Article
DOI: 10.1039/C4DT03521F, PaperJoshua Young, Alessandro Stroppa, Silvia Picozzi, James M. Rondinelli
A large enhancement of ferroelectric polarizations in AA[prime or minute]MnWO6 double perovskites through cation substitution is predicted and investigated using first-principles calculations.
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

Neutral N^C^N terdentate luminescent Pt(II) complexes: their synthesis, photophysical properties, and bio-imaging applications

19 January, 2015 - 19:54

Dalton Trans., 2015, Advance Article
DOI: 10.1039/C4DT03165B, PaperAlessia Colombo, Federica Fiorini, Dedy Septiadi, Claudia Dragonetti, Filippo Nisic, Adriana Valore, Dominique Roberto, Matteo Mauro, Luisa De Cola
The reported cyclometallated Pt(II) complexes are characterized by a high cell permeability and a low cytotoxicity. In particular, PtL1Cl shows a very fast internalization kinetics.
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

1,4-Bis(2[prime or minute]-pyridylethynyl)benzene as a ligand in heteronuclear gold-thallium complexes. Influence of the ancillary ligands on their optical properties

17 January, 2015 - 19:17

Dalton Trans., 2015, Advance Article
DOI: 10.1039/C4DT03413A, PaperMassimiliano Arca, Rocio Donamaria, M. Concepcion Gimeno, Vito Lippolis, Jose M. Lopez-de-Luzuriaga, Elena Manso, Miguel Monge, M. Elena Olmos
Complexes [{Au(C6Cl5)2}Tl(L)]n (luminescent) and [{Au(C6F5)2}2Tl2(L)2]n (non-luminescent) (L = 1,4-bis(2[prime or minute]-pyridylethynyl)benzene) have been synthesized and their crystal structures and photophysical properties have been studied.
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

Switchable platinum-based tweezers with Pt-Pt bonding and selective luminescence quenching

17 January, 2015 - 19:17

Dalton Trans., 2015, Advance Article
DOI: 10.1039/C4DT03230F, PaperBenjamin Doistau, Caroline Rossi-Gendron, Arnaud Tron, Nathan D. McClenaghan, Lise-Marie Chamoreau, Bernold Hasenknopf, Guillaume Vives
Molecular tweezers incorporating peripheral platinum salphen complexes and a central chelating terpyridine group have been synthesized and their switching and photophysical response to metal ions studied.
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

Reductive lithium insertion into B-cation deficient niobium perovskite oxides

11 January, 2015 - 17:54

Dalton Trans., 2015, Advance Article
DOI: 10.1039/C4DT03193H, PaperAntonio Perejon, Michael A. Hayward
Reductive lithium intercalation into AnBn-1O3n cation deficient perovskite phases leads to the formation of Ba5LiNb4O15, Ba6LiTiNb4O18 and Ba3LaLiNb3O12.
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

Theoretical Studies on the AnO2n+ (An=U, Np; n=1, 2) Complexes with Di-(2-ethylhexyl) Phosphoric Acid

7 January, 2015 - 16:54
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT03321C, PaperJuan Luo, Congzhi Wang, Jianhui Lan, Qunyan Wu, Yuliang Zhao, Zhifang Chai, Changming Nie, Weiqun Shi
Actinide separation in spent nuclear fuel reprocessing is essential for the closed nuclear fuel cycle. Organophosphorus reagents have been found to exhibit strong affinities for actinides in experiment. In this...
The content of this RSS Feed (c) The Royal Society of Chemistry

Synthesis of phosphinoferrocene amides and thioamides from carbamoyl chlorides and the structural chemistry of Group 11 metal complexes with these mixed-donor ligands

7 January, 2015 - 16:54
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT03279A, PaperTiago Fernandes, Hana Solarova, Ivana Cisarova, Filip Uhlik, Martin Sticha, Petr Stepnicka
The reaction of in situ generated 1'-(diphenylphosphino)-1-lithioferrocene with carbamoyl chlorides, ClC(E)NMe2, affords the corresponding (thio)amides, Ph2PfcC(E)NMe2 (E = O (2), S (3); fc = ferrocene-1,1'-diyl). These compounds as well as...
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.