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(2E)-3-[4-(Dimethylamino)phenyl]-1-(2,5-dimethyl-3-thienyl)prop-2-en-1-one
Journal article   Open access

(2E)-3-[4-(Dimethylamino)phenyl]-1-(2,5-dimethyl-3-thienyl)prop-2-en-1-one

Abdullah M. Asiri, Salman A. Khan and M. Nawaz Tahir
Acta crystallographica. Section E, Structure reports online, Vol.66(9), pp.O2404-U1111
01/09/2010
DOI: https://doi.org/10.1107/S1600536810033751
PMCID: PMC3008074
PMID: 21588735

Abstract

Crystallography Physical Sciences Science & Technology
The asymmetric unit of the title compound, C(17)H(19)NOS, contains two independent molecules which differ in the dihedral angles between the five- and six-membered rings [12.52 (10) and 4.63 (11)degrees]. Weak intermolecular C-H center dot center dot center dot O hydrogen bonds link the two independent molecules into pseudocentrosymmetric dimers. In one molecule, the O atom of the carbonyl group is disordered over two positions in a 0.699 (4):0.301 (4) ratio.
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