Crystal structure and Hirshfeld surface analysis of (2E)-3-(3-chloro-phen-yl)-1-(3,4-di-meth-oxy-phen-yl)prop-2-en-1-one.
Acta Crystallogr E Crystallogr Commun
; 74(Pt 7): 935-938, 2018 Jul 01.
Article
em En
| MEDLINE
| ID: mdl-30002889
ABSTRACT
In title compound, C17H15ClO3, the dihedral angle between the benzene and chloro-phenyl rings is 18.46â
(7)°. In the crystal, mol-ecules are linked by C-Hâ¯O hydrogen contacts, enclosing an R22(14) ring motif, and by a further C-Hâ¯O hydrogen contact, forming a two-dimensional supra-molecular structure extending along the direction parallel to the ac plane. Hirshfeld surface analysis shows that van der Waals inter-actions constitute the major contribution to the inter-molecular inter-actions, with Hâ¯H contacts accounting for 36.2% of the surface.
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2018
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Article