1.
Org Lett
; 16(4): 1052-5, 2014 Feb 21.
Artigo
em Inglês
| MEDLINE
| ID: mdl-24499324
RESUMO
A head-to-head photodimerization of a ß-substituted thiophene stacked face-to-face in the solid state using a ditopic hydrogen-bond-donor template is reported. The face-to-face stacking is attributed to contributions of intertemplate forces, which contrasts an assembly wherein the same thiophenes stack edge-to-face yet maintain a discrete hydrogen-bonded structure.
2.
3.
Chem Commun (Camb)
; 46(1): 82-4, 2010 Jan 07.
Artigo
em Inglês
| MEDLINE
| ID: mdl-20024300
RESUMO
Conformational polymorphism is exploited as a means to assign cis-trans and trans-trans conformations of an oligothiophene backbone using solid-state IR spectroscopy.