1.
Org Lett
; 3(15): 2329-32, 2001 Jul 26.
Artículo
en Inglés
| MEDLINE
| ID: mdl-11463308
RESUMEN
[reaction: see text] Novel D-pi-A chromophores based on the fulvene accepting moiety and p-dimethylamino phenyl and 1,3-dithiole-2-ylidene donor moieties have been prepared. The X-ray structures of two representative derivatives have been determined. Examination of the UV-visible spectra and cyclic voltamperometry data revealed remarkable sensitivity of the electronic structure of these derivatives to substituents at the cyclopentadiene ring.
2.
Org Lett
; 3(26): 4283-5, 2001 Dec 27.
Artículo
en Inglés
| MEDLINE
| ID: mdl-11784198
RESUMEN
A multistep synthesis of the electron-rich 3,4-ethylenedioxyselenophene (EDOS) monomer is described. The electrochemical properties as well as the electropolymerization of EDOS are presented. [structure: see text]