(2 E )‐1‐(2‐Hydroxyphenyl)‐3‐[4‐(methylsulfanyl)phenyl]prop‐2‐en‐1‐one
Author(s) -
Sarojini B. K.,
Yathirajan H. S.,
Mustafa K.,
Sarfraz H.,
Bolte Michael
Publication year - 2007
Publication title -
acta crystallographica section e
Language(s) - English
Resource type - Journals
ISSN - 1600-5368
DOI - 10.1107/s1600536807052312
Subject(s) - hydrogen bond , molecule , derivative (finance) , crystal (programming language) , chemistry , crystallography , planar , plane (geometry) , stereochemistry , mathematics , geometry , organic chemistry , computer graphics (images) , computer science , financial economics , economics , programming language
Geometric parameters of the title compound, C 16 H 14 O 2 S, a chalcone derivative, are in the usual ranges. The C=C double bond has a trans configuration. The essentially planar molecules (r.m.s. deviation for all non‐H atoms = 0.034 Å) crystallize in planes parallel to the (40) plane. The molecular conformation is stabilized by an O—H...O hydrogen bond. The investigated crystal was a non‐merohedral twin with a ratio of the twin components of 0.254 (1):0.746 (1).
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