EXCITED SINGLET-STATE INTRAMOLECULAR CHARGE-TRANSFER IN DINITROTETRAPHENYLPORPHYRIN AND TRINITROTETRAPHENYLPORPHYRIN

Authors
DAHAL S KRISHNAN V
Citation
S. Dahal et V. Krishnan, EXCITED SINGLET-STATE INTRAMOLECULAR CHARGE-TRANSFER IN DINITROTETRAPHENYLPORPHYRIN AND TRINITROTETRAPHENYLPORPHYRIN, Chemical physics letters, 274(4), 1997, pp. 390-395
Citations number
21
Categorie Soggetti
Physics, Atomic, Molecular & Chemical
Journal title
Chemical physics letters → ACNP
ISSN journal
00092614
Volume
274
Issue
4
Year of publication
1997
Pages
390 - 395
Database
ISI
SICI code
0009-2614(1997)274:4<390:ESICID>2.0.ZU;2-5
Abstract
The different positional isomers of beta-substituted iii and trinitrot raphenylporphyrins exhibit specific photophysical properties. All the nitroporphyrins display significant excited singlet state intramolecul ar charge transfer arising from partial rotation of the nitro group. ( C) 1997 Published by Elsevier Science B.V.