(2E)-1-(5-Chloro-thio-phen-2-yl)-3-(2,3-dimethoxyphen-yl)prop-2-en-1-one

A. N. Prabhu, A. Jayarama, Ravish Sankolli, T. N. Guru Row, V. Upadhyaya

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5 Citations (Scopus)

Abstract

In the title compound, C 15H 13ClO 3S, the chloro-thio-phene and dimeth-oxy-phenyl groups are linked by a prop-2-en-1-one group. The C=C double bond exhibits an E conformation. The mol-ecule is non-planar, with a dihedral angle of 31.12 (5)° between the chloro-thio-phene and dimeth-oxy-phenyl rings. The meth-oxy group at position 3 is coplanar with the benzene ring to which it is attached, with a C-O-C-C torsion angle of -3.8 (3)°. The meth-oxy group attached at position 2 of the benzene ring is in a (+)synclinal conformation, as indicated by the C-O-C-C torsion angle of -73.6 (2)°. In the crystal, two different C-H⋯O inter-molecular interactions generate chains of molecules extending along the b axis.

Original languageEnglish
JournalActa Crystallographica Section E: Structure Reports Online
Volume67
Issue number10
DOIs
Publication statusPublished - 01-10-2011

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All Science Journal Classification (ASJC) codes

  • Chemistry(all)
  • Materials Science(all)
  • Condensed Matter Physics

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