3-Benzylidene-8-methoxy-6-(prop-2enyl)chroman-4-one

Suresh R., Kanagam C. C., Umarani P. R., Manivannan V., Buyukgungor O.

ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, vol.63, 2007 (SCI-Expanded) identifier

  • Publication Type: Article / Article
  • Volume: 63
  • Publication Date: 2007
  • Doi Number: 10.1107/s1600536807047915
  • Journal Name: ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED)
  • Keywords: single-crystal X-ray study, T=150 K, mean sigma(C-C)=0.002 angstrom, R factor=0.045, wR factor=0.129, data-to-parameter ratio=21.4
  • Ondokuz Mayıs University Affiliated: No

Abstract

In the title compound, C20H18O3, the phenyl ring makes a dihedral angle of 39.97 (4)degrees with the benzene ring of the chromanone unit. The molecular structure and the crystal packing are stabilized by weak intra- and intermolecular C-H center dot center dot center dot O interactions.