SYNTHESIS AND PROPERTIES OF POLYPYRROLE DERIVATIVES WITH LIQUID-CRYSTALLINE SUBSTITUENTS

Authors
HASEGAWA H KIJIMA M SHIRAKAWA H
Citation
H. Hasegawa et al., SYNTHESIS AND PROPERTIES OF POLYPYRROLE DERIVATIVES WITH LIQUID-CRYSTALLINE SUBSTITUENTS, Synthetic metals, 84(1-3), 1997, pp. 177-178
Citations number
12
Categorie Soggetti
Physics, Condensed Matter","Material Science","Polymer Sciences
Journal title
Synthetic metals → ACNP
ISSN journal
03796779
Volume
84
Issue
1-3
Year of publication
1997
Pages
177 - 178
Database
ISI
SICI code
0379-6779(1997)84:1-3<177:SAPOPD>2.0.ZU;2-2
Abstract
3- or N-Substituted liquid crystalline pyrroles with a cyclohexylpheny l or a biphenyl as a mesogenic core were synthesized and polymerized g iving soluble and fusible polypyrroles. In case of poly(3- or N-substi tuted pyrrole)s, some mesophases were observed by polarization microsc opy. The cast films of poly(3-substituted pyrrole)s showed electrical conductivities of 10(-4)-10(-7) Scm(-1) upon iodine doping.