(E)-2-(3-Oxo-3-phenylprop-1-enyl)thiophene-3-carbaldehyde

(E)-2-(3-Oxo-3-phenylprop-1-enyl)thiophene-3-carbaldehyde

The title compound, C14H10O2S, crystallizes with two independent molecules (A and B) in the asymmetric unit. They have very similar conformations with the thiophene ring having an envelope conformation in both molecules. In molecule A, the benzene and thiophene rings makes a dihedral angle of 11.01 ...

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Bibliographic Details
Main Authors: K. Elumalai, R. Raja, Jayachandran Karunakaran, Arasambattu K. Mohanakrishnan, K. Sakthi Murugesan
Format: Article
Language:English
Published: International Union of Crystallography 2018-01-01
Series:IUCrData
Subjects:
crystal structure
Online Access:http://scripts.iucr.org/cgi-bin/paper?S241431461800041X
Description
Summary:The title compound, C14H10O2S, crystallizes with two independent molecules (A and B) in the asymmetric unit. They have very similar conformations with the thiophene ring having an envelope conformation in both molecules. In molecule A, the benzene and thiophene rings makes a dihedral angle of 11.01 (9)°. The corresponding angle in molecule B is 9.58 (9)°. In the crystal, molecules are linked via pairs of C—H...O hydrogen bonds, forming dimers with an R22(18)set-graph motif. The dimers are linked via C—H...O hydrogen bonds, forming slabs lying parallel to (100).
ISSN:2414-3146

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