Radical cation of helical, cross-conjugated beta-oligothiophene.
J Am Chem Soc
; 132(10): 3246-7, 2010 Mar 17.
Article
en En
| MEDLINE
| ID: mdl-20170121
The radical cation of carbon-sulfur [7]helicene is configurationally stable in solution at room temperature. In contrast to the radical cations of alpha-oligothiophenes, which form diamagnetic pi-dimers at low temperature, the radical cation of this helical, cross-conjugated beta-oligothiophene shows a low propensity toward dimerization.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Idioma:
En
Revista:
J Am Chem Soc
Año:
2010
Tipo del documento:
Article
País de afiliación:
Polonia
Pais de publicación:
Estados Unidos