Dalton Transactions

Syndicate content RSC - Dalton Trans. latest articles
RSC - Dalton Trans. latest articles
Updated: 3 hours 22 min ago

Transition metal complexes containing the S(NtBu)42- tetraimidosulfate dianion

14 October, 2014 - 19:17

Dalton Trans., 2014, 43,15944-15949
DOI: 10.1039/C4DT01995D, PaperJulia Matussek, Regine Herbst-Irmer, Ina Objartel, Dietmar Stalke
Three novel metal complexes [(acac)2Cu2(NtBu)4S] (3), [Li(thf)4]2[I4Cd2(NtBu)4S] (4) and [(thf)2Li{(SiMe3)2N}Zn(NtBu)4S] (5) are prepared from the intended transmetalation of the dilithium complex of N,N[prime or minute],N[prime or minute][prime or minute],N[prime or minute][prime or minute][prime or minute]-tetrakis(tert-butyl)tetraimidosulfate [(thf)4Li2(NtBu)4S] (1).
The content of this RSS Feed (c) The Royal Society of Chemistry

Oxygen nonstoichiometry, defect structure and oxygen diffusion in the double perovskite GdBaCo2O6-[small delta]

14 October, 2014 - 19:17

Dalton Trans., 2014, 43,15937-15943
DOI: 10.1039/C4DT01486C, PaperD. S. Tsvetkov, M. V. Ananjev, V. A. Eremin, A. Yu. Zuev, E. Kh. Kurumchin
The values of the oxygen self-diffusion coefficient measured by the dc-polarization technique completely coincide with those of the oxygen tracer diffusion coefficient.
The content of this RSS Feed (c) The Royal Society of Chemistry

Structural modulation in two CuII-based MOFs by synergistic assembly involving the mixed-ligand synthetic strategy and the solvent effect

14 October, 2014 - 19:17

Dalton Trans., 2014, 43,15708-15712
DOI: 10.1039/C4DT02321H, CommunicationYun-Wu Li, Da-Cheng Li, Jian Xu, Hong-Guo Hao, Su-Na Wang, Jian-Min Dou, Tong-Liang Hu, Xian-He Bu
A synergistic assembly involving the mixed-ligand synthetic strategy and the solvent effect was successfully applied to tune two CuII-based MOFs. 1 represents a cds topology, while 2 is built by three distinct {Cu4} clusters as SBUs.
The content of this RSS Feed (c) The Royal Society of Chemistry

Synthesis, structures and stability of amido gold(III) complexes with 2,2[prime or minute]:6[prime or minute],2[prime or minute][prime or minute]-terpyridine

14 October, 2014 - 19:17

Dalton Trans., 2014, 43,15719-15722
DOI: 10.1039/C4DT02279C, CommunicationSatoshi Iwashita, Yoshiaki Saito, Hideki Ohtsu, Kiyoshi Tsuge
Gold(III)-amido complexes with trpy stable in aqueous solutions were prepared using primary amines with electron-withdrawing substituents.
The content of this RSS Feed (c) The Royal Society of Chemistry

Probing structural variation and multifunctionality in niobium doped bismuth vanadate materials

14 October, 2014 - 19:17

Dalton Trans., 2014, 43,15851-15860
DOI: 10.1039/C4DT01788A, PaperSameera Saithathul Fathimah, Padala Prabhakar Rao, Vineetha James, Athira K. V. Raj, G. R. Chitradevi, Sandhyakumari Leela
Multifunctional materials in BiV1-xNbxO4 solid solutions display high NIR reflecting brilliant yellow hues with notable MB dye degradation under sunlight.
The content of this RSS Feed (c) The Royal Society of Chemistry

A luminescent molecular turnstile

14 October, 2014 - 19:17

Dalton Trans., 2014, 43,15779-15784
DOI: 10.1039/C4DT02258K, PaperNicolas Zigon, Patrick Larpent, Abdelaziz Jouaiti, Nathalie Kyritsakas, Mir Wais Hosseini
Optical reading of the open and closed states of a molecular turnstile.
The content of this RSS Feed (c) The Royal Society of Chemistry

Synthesis and characterization of [small beta]-triketimine cobalt complexes and their behaviour in the polymerization of 1,3-butadiene

14 October, 2014 - 19:17

Dalton Trans., 2014, 43,15727-15736
DOI: 10.1039/C4DT02196G, PaperMohammed N. Alnajrani, Francis S. Mair
Cobalt II ions ligated by fac-[small kappa]3-[small beta]-triketimine ligands form bromide-bridged square-based pyramidal dimers which upon activation with MAO and fed with a constant supply of butadiene produce high-cis-1,4-polybutadiene with activities and molecular weights surpassing all previously seen for this metal.
The content of this RSS Feed (c) The Royal Society of Chemistry

Synthesis, crystal structure and optical properties of a naphthylbisimide-Ni complex: a framework on TiO2 for visible light H2 production

14 October, 2014 - 19:17

Dalton Trans., 2014, 43,15704-15707
DOI: 10.1039/C4DT02006E, CommunicationSukhen Bala, Indranil Mondal, Arijit Goswami, Ujjwal Pal, Raju Mondal
Facile synthesis of a stable photoactive pyridine-pyrazole based naphthylbisimide-Ni complex on TiO2 shows remarkably high photocatalytic H2 production with 7886 TON from visible light induced water splitting.
The content of this RSS Feed (c) The Royal Society of Chemistry

Bis(acetylacetonato)bis(pyrazolato)ruthenate(III) as a redox-active scorpionate ligand

14 October, 2014 - 19:17

Dalton Trans., 2014, 43,16066-16073
DOI: 10.1039/C4DT02331E, PaperJun Yoshida, Keisuke Sugawara, Hidetaka Yuge, Jun Okabayashi
The octahedral Ru(III) complex acts as a redox-active scorpionate ligand.
The content of this RSS Feed (c) The Royal Society of Chemistry

Cooling of Er3+ with Tm3+ for accurate temperature sensing using yttrium silicate compact powders

14 October, 2014 - 19:17

Dalton Trans., 2014, 43,16025-16030
DOI: 10.1039/C4DT02525C, PaperNikifor Rakov, Glauco S. Maciel
Optically induced heating observed in Er3+ luminescence under high excitation power is eliminated by co-doping with Tm3+.
The content of this RSS Feed (c) The Royal Society of Chemistry

Self-assembly of tri-pyrazolate linked cages with di-palladium coordination motifs

14 October, 2014 - 19:17

Dalton Trans., 2014, 43,16015-16024
DOI: 10.1039/C4DT01745E, PaperXuan-Feng Jiang, Wei Deng, Rui Jin, Lin Qin, Shu-Yan Yu
A series of novel tripyrazolate linked metallomacrocycles and cages possessing different shapes were constructed by dimetal-coordination motifs in aqueous solution.
The content of this RSS Feed (c) The Royal Society of Chemistry

A new thiacalix[4]arene-fluorescein based probe for detection of CN- and Cu2+ ions and construction of a sequential logic circuit

14 October, 2014 - 19:17

Dalton Trans., 2014, 43,15929-15936
DOI: 10.1039/C4DT01676A, PaperNeetu Sharma, Shahi Imam Reja, Vandana Bhalla, Manoj Kumar
A thiacalix[4]arene-fluorescein based fluorescent probe for detection of CN- and Cu2+ ions and its application in a sequential logic circuit.
The content of this RSS Feed (c) The Royal Society of Chemistry

Crystal chemical characteristics of ellestadite-type apatite: implications for toxic metal immobilization

14 October, 2014 - 19:17

Dalton Trans., 2014, 43,16031-16043
DOI: 10.1039/C4DT02088J, PaperY. N. Fang, Clemens Ritter, T. J. White
Ellestadites are silicate-sulphate apatite matrices for the immobilization of toxic metal waste. Phosphate-rich chlorellestadite, Ca10[(SiO4)x(PO4)6-2x(SO4)x]Cl2 (0 [less-than-or-equal] x [less-than-or-equal] 1) show promise as ceramic waste forms for hazardous fly ashes rich in sulphur and chlorine.
The content of this RSS Feed (c) The Royal Society of Chemistry

Cyclopalladation of telluro ether ligands: synthesis, reactivity and structural characterization

14 October, 2014 - 19:17

Dalton Trans., 2014, 43,16056-16065
DOI: 10.1039/C4DT02200A, PaperSiddhartha Kolay, Mukesh Kumar, Amey Wadawale, Dasarathi Das, Vimal K. Jain
Reactions of telluro ethers with common cyclopalladation precursors gave a variety of palladium complexes ranging from mononuclear, trans-[PdCl2(TeR2)2] to binuclear [Pd2([small mu ]-Cl)2Cl2(TeRR[prime or minute])2], cyclopalladated [Pd2([small mu ]-OAc)2{RTeCH2C6H2(4,6-Me2)}2] and products formed by Te-C bond cleavage.
The content of this RSS Feed (c) The Royal Society of Chemistry

Synthesis, structure and spectral and electrochemical properties of 3-pyrrolyl BODIPY-metal dipyrrin complexes

14 October, 2014 - 19:17

Dalton Trans., 2014, 43,16006-16014
DOI: 10.1039/C4DT01970A, PaperV. Lakshmi, Way-Zen Lee, M. Ravikanth
First examples of 3-pyrrolyl BODIPY-metal dipyrrin complexes (Pd2+, Re+ and Ru2+) were synthesized and their spectral and electrochemical properties were investigated.
The content of this RSS Feed (c) The Royal Society of Chemistry

Down-shifting and upconversion photoluminescence in Ho3+/Yb3+ codoped GdNbO4: effect of the Bi3+ ion and the magnetic field

14 October, 2014 - 19:17

Dalton Trans., 2014, 43,15906-15914
DOI: 10.1039/C4DT01864H, PaperA. Dwivedi, A. K. Singh, S. B. Rai
Energy transfer from host to activator ion, down-shifting, upconversion and effect of magnetic field and Bi3+ ions on photoluminescence of Ho3+ have been investigated.
The content of this RSS Feed (c) The Royal Society of Chemistry

A thermal-responsive supramolecular organogel: dual luminescence property and luminescence conversion induced by Cd2+

12 October, 2014 - 18:54
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT02502D, Communicationxinxian ma, Jinjin Zhang, Ning Tang, Jincai Wu
A simple dual luminescent acylhydrazone-functionalized benzimidazole derivative (L) blended with ethylene glycol affording a thermal-responsive green-light-emitting supramolecular gel (G-gel). This green luminescence gel can convert to a blue-light-emitting gel (B-gel)...
The content of this RSS Feed (c) The Royal Society of Chemistry

Active layer solution-processed NIR-OLEDs based on ternary erbium(III) complexes with 1,1,1-trifluoro-2,4-pentanedione and different N,N-donors

12 October, 2014 - 18:54
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT01694G, PaperPablo Martin-Ramos, Carmen Coya, Victor Lavin-della-Ventura, Inocencio Rafael Martin-Benenzuela, Manuela Ramos Silva, Pedro Silva, Miguel Garcia-Velez, Angel Luis Alvarez, Jesus Martin-Gil
Using a fluorinated 1,1,1-trifluoro-2,4-pentanedione (Htfac) ligand and either 2,2'-bipyridine (bipy), bathophenanthroline (bath) or 5-nitro-1,10-phenanthroline (5NO2phen) as ancillary ligands, three new ternary erbium(III) octacoordinated complexes have been synthetized. The single crystal...
The content of this RSS Feed (c) The Royal Society of Chemistry

Trivalent acid radical-centered YLi4+ (Y = PO4, AsO4, VO4) cations: new polynuclear species designed to enrich the superalkali family

12 October, 2014 - 18:54
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT02347A, PaperJia-Yuan Liu, Di Wu, Wei-Ming Sun, Ying Li, Zhi-Ru Li
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.
The content of this RSS Feed (c) The Royal Society of Chemistry

Synthesis of tin nanocrystals in room temperature ionic liquids

12 October, 2014 - 18:54
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT02289K, PaperSteven Le Vot, Damien Dambournet, Henri Groult, Anh-Tu NGO, Petit Christophe, Cecile Rizzi, Caroline Salzemann, Juliette Sirieix Plenet, Olaf J Borkiewicz, Encarnacion Raymundo-Pinero, Laurent Gaillon
The aim of this work was to investigate the synthesis of tin nanoparticles (NPs) or tin/carbon composite, in room temperature ionic liquids (RTILs), that could be used as structured anode...
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.