Conjugated complexes via oxidative complexation of polyaniline derivativesto vanadium(III)

Authors
Hirao, T Fukuhara, S Otomaru, Y Moriuchi, T
Citation
T. Hirao et al., Conjugated complexes via oxidative complexation of polyaniline derivativesto vanadium(III), SYNTH METAL, 123(3), 2001, pp. 373-376
Citations number
19
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
SYNTHETIC METALS
ISSN journal
03796779 → ACNP
Volume
123
Issue
3
Year of publication
2001
Pages
373 - 376
Database
ISI
SICI code
0379-6779(20010924)123:3<373:CCVOCO>2.0.ZU;2-5
Abstract
The emeraldine base of poly(o-toluidine) and N,N'-bis(4'-dimethylaminopheny l)-1,4-quinonediimine were demonstrated to undergo oxidative complexation t o VCl3, affording the corresponding conjugated complexes. The complexation proceeds via reduction of the quinonediimine moiety with oxidation of V(III )-V(IV), in which the vanadium species is considered to play an important r ole in both the complexation and reduction. (C) 2001 Elsevier Science B.V. All rights reserved.