Synthesis of a BEDT-TTF bipyridine organic donor and the first FeII coordination complex with a redox-active ligand

被引:52
作者
Herve, Katel
Liu, Shi-Xia
Cador, Olivier
Golhen, Stephane
Le Gal, Yann
Bousseksou, Azzedine
Stoeckli-Evans, Helen
Decurtins, Silvio
Ouahab, Lahcene
机构
[1] CNRS, UMR 6226, Equipe Organomet & Mat Mol, F-35042 Rennes, France
[2] Univ Bern, Dept Chem & Biochem, CH-3012 Bern, Switzerland
[3] CNRS, UPR 8241, Chim Coordinat Lab, F-31077 Toulouse, France
[4] Univ Neuchatel, Inst Chim, CH-2007 Neuchatel, Switzerland
关键词
iron; N ligands; BEDT-TTF; synthesis design; redox chemistry;
D O I
10.1002/ejic.200600351
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The synthesis of the new ligand, BEDT-TTF-bipy [4,5-ethylenedithio-4',5'-(4'-methyl-2,2'-dipyrid-4-ylethylenedithio)-tetrathiafulvalene] is reported. The first Fe-II coordination complex, namely [Fe(NCS)(2)(BEDT-TTF-bipy)(2)]center dot CHCl3, with this redox-active ligand is obtained. Magnetic measurements and Mossbauer spectroscopy revealed the coexistence of high-spin and low-spin Fe-II species with a ratio of 40:60 in this compound. ((c) Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2006)
引用
收藏
页码:3498 / 3502
页数:5
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