Structural and electrical properties of bis(ethylenedithio)tetrathiafulvalenium hydrogen fumarate(2/1): a BEDT-TTF mixed-valency salt with a hydrogen-bonding organic anion

Authors
Giffard, M Riou, A Mabon, G Mercier, N Molinie, P Nguyen, TP
Citation
M. Giffard et al., Structural and electrical properties of bis(ethylenedithio)tetrathiafulvalenium hydrogen fumarate(2/1): a BEDT-TTF mixed-valency salt with a hydrogen-bonding organic anion, J MAT CHEM, 9(4), 1999, pp. 851-853
Citations number
24
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science","Material Science & Engineering
Journal title
JOURNAL OF MATERIALS CHEMISTRY
ISSN journal
09599428 → ACNP
Volume
9
Issue
4
Year of publication
1999
Pages
851 - 853
Database
ISI
SICI code
0959-9428(199904)9:4<851:SAEPOB>2.0.ZU;2-R
Abstract
Electro-oxidation of BEDT-TTF in the presence of tetrabutylammonium hydroge n fumarate affords the salt (BEDT-TTF)(2)[(E)-HO2C-CH = CH-CO2], in which t he BEDT-TTF units adopt a beta-type packing and the organic anions form inf inite chains by hydrogen-bonding; this salt is a semiconductor and its room -temperature conductivity is ca, 3 S cm(-1).