SYNTHESES AND ESR CHARACTERIZATIONS OF CONJUGATED POLYMERS WITH NITROGEN-ATOMS

Authors
GOTO H IINO K AKAGI K SHIRAKAWA H
Citation
H. Goto et al., SYNTHESES AND ESR CHARACTERIZATIONS OF CONJUGATED POLYMERS WITH NITROGEN-ATOMS, Synthetic metals, 85(1-3), 1997, pp. 1683-1684
Citations number
2
Categorie Soggetti
Physics, Condensed Matter","Material Science","Polymer Sciences
Journal title
Synthetic metals → ACNP
ISSN journal
03796779
Volume
85
Issue
1-3
Year of publication
1997
Pages
1683 - 1684
Database
ISI
SICI code
0379-6779(1997)85:1-3<1683:SAECOC>2.0.ZU;2-I
Abstract
We present syntheses and properties of several kinds of polyaniline an d polyaminopyridine derivatives. Polyaniline derivative with a stable radical group (PDDBO) and iodine-doped (doped-PmAPY) or oxidized polya minopyridine (PmAPYO) showed one or two ''half-field'' ESR signals due to Delta m(s) = +/-2, in addition to a signal at central resonance fi eld. For these polymers was strongly suggested a possibility of spin m ultiplet state including triplet one.