title: Synthesis and electrochemical proprieties of novel unsymmetrical bis-tetrathiafulvalenes and electrical conductivity of their charge transfer complexes with tetracyanoquinodimethane (TCNQ).
abstract: The synthesis and properties of a series of bis-tetrathiafulvalenes (bis-TTFs) containing nitrophenyl, aminophenyl or dimethylaminophenyl is reported. The synthesis was carried out by using routes involving Wittig-type, cross-coupling, reduction and alkylation reactions. The electron donor ability of these new compounds has been measured by cyclic voltammetry (CV). Charge transfer complexes with tetracyanoquinodimethane (TCNQ) were prepared by chemical redox reactions. The complexes have been proven to give conducting materials.
authors.affiliation: Laboratory of Organic Materials and Heterochemistry, University of Tebessa, Constantine Road, Tebessa, 12000, Algeria.
authors.forename: Tahar
authors.initials: T
authors.lastname: Abbaz
authors.affiliation: Laboratory of Applied Organic Chemistry, Heterocyclic Chemistry Group, Department of Chemistry, Faculty of Science, University of Annaba, Annaba, 23000, Algeria.
authors.forename: Amel
authors.initials: A
authors.lastname: Bendjeddou
authors.affiliation: Laboratory of Organic Materials and Heterochemistry, University of Tebessa, Constantine Road, Tebessa, 12000, Algeria.
authors.forename: Abdelkrim
authors.initials: A
authors.lastname: Gouasmia
authors.affiliation: Laboratory of Applied Organic Chemistry, Heterocyclic Chemistry Group, Department of Chemistry, Faculty of Science, University of Annaba, Annaba, 23000, Algeria.
authors.forename: Zine
authors.initials: Z
authors.lastname: Regainia
authors.affiliation: Laboratory of Molecular and Thio-Organic Chemistry, UMR CNRS 6507, INC3M, FR 3038, Labex EMC3, ENSICAEN & University of Caen, 14050 Caen, France.
authors.forename: Didier
authors.initials: D
authors.lastname: Villemin
mesh_terms: D000478:Alkylation; D004553:Electric Conductivity; D055664:Electrochemical Techniques; D004563:Electrochemistry; D006571:Heterocyclic Compounds / Q000138:chemical synthesis* / Q000737:chemistry; D009570:Nitriles / Q000737:chemistry*; D010084:Oxidation-Reduction
chemical_list: D006571:Heterocyclic Compounds; D009570:Nitriles; C013703:tetracyanoquinodimethane; C063887:tetrathiafulvalene