Frere, P. and Skabara, P.J. (2005) Salts of extended tetrathiafulvalene analogues: relationships between molecular structure, electrochemical properties and solid state organisation. Chemical Society Reviews, 34 (1). pp. 69-98. ISSN 0306-0012Full text not available in this repository. (Request a copy from the Strathclyde author)
By considering the structures of many salts derived from extended TTF analogues, relationships between the molecular architecture of the donors with their electrochemical properties and their stacking mode in the salts are presented in this critical review. Three categories of donors corresponding to their extension modes have been considered. Firstly, for linearly extended TTFs the crucial role of the spacer in modifying the electrochemical properties and the packing mode in the salts is presented. Secondly, bidimentional extension of the donors obtained by linking several dithiafulvenyl units on a TTF core led to materials with increased dimensionality. Finally, the last class corresponds to the fusion, directly or across a benzene ring, of TTF frameworks. The former are the base of many salts with metallic behaviour.
|Keywords:||pi-electron donors, ray crystal-structures, charge-transfer salts, cation-radical salts, functionalized 9, 10-bis(1, 3-dithiol-2-ylidene)-9, 10-dihydroanthracene derivatives, metals (bedt-atd)(2)x(solvent) x, pressure organic superconductor, bis-fused tetrathiafulvalene, bedt-ttf, conducting properties, Chemistry, Chemistry(all)|
|Subjects:||Science > Chemistry|
|Department:||Faculty of Science > Pure and Applied Chemistry|
|Depositing user:||Mr Derek Boyle|
|Date Deposited:||24 Apr 2006|
|Last modified:||29 Apr 2016 07:46|