1.
Acta Crystallogr Sect E Struct Rep Online
; 70(Pt 11): 365-9, 2014 Nov 01.
Artículo
en Inglés
| MEDLINE
| ID: mdl-25484747
RESUMEN
The title compounds, C22H31NO2S, (1), and C23H33NO2S, (2), are related protected 1,2-amino alcohols. They differ in the substituents on the benzene ring, viz. 2,6-di-methyl-phenyl in (1) and 2,4,6-tri-methyl-phenyl in (2). The plane of the phenyl ring is inclined to that of the benzene ring by 28.52â (7)° in (1) and by 44.65â (19)° in (2). In the crystal of (1), N-Hâ¯O=S and C-Hâ¯O=S hydrogen bonds link mol-ecules, forming chains along [100], while in (2), similar hydrogen bonds link mol-ecules into chains along [010]. The absolute structures of both compounds were determined by resonance scattering.