1.
Acta Crystallogr Sect E Struct Rep Online
; 68(Pt 9): o2801, 2012 Sep 01.
Artigo
em Inglês
| MEDLINE
| ID: mdl-22969674
RESUMO
The title Schiff base, C(13)H(13)NO(2)S, adopts the phenol-imine tautomeric form and reveals an intra-molecular O-Hâ¯N hydrogen bond involving the hy-droxy group and the imino N atom, forming an S(6) ring. The mol-ecule is highly twisted with respect to the central imine group, which is reflected in the dihedral angle of 67.83â (10)° formed by the thienyl and phenol rings. The crystal packing is characterized by weak C-Hâ¯O and C-Hâ¯π inter-actions.