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(E)-3-(2,4-Dimeth-oxy-phen-yl)-1-(3,4,5-trimeth-oxy-phen-yl)prop-2-en-1-one.

ABSTRACT: In the title chalcone derivative, C(20)H(22)O(6), the dihedral angle between the mean planes of the benzene rings is 15.77?(6)°. The H atoms of the central C=C double bond are in a trans configuration. There are a number of C-H?O interactions and a C-H?? interaction present in the crystal structure.

SUBMITTER: Wu J

PROVIDER: S-EPMC3254497 | biostudies-literature | 2012 Jan

REPOSITORIES: biostudies-literature

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(E)-3-(2,4-Dimeth-oxy-phen-yl)-1-(3,4,5-trimeth-oxy-phen-yl)prop-2-en-1-one.

Wu Jianzhang J Qiu Junyan J Wu Xiaokai X Yang Shulin S Liu Yonggen Y

Acta crystallographica. Section E, Structure reports online 20111217 Pt 1

In the title chalcone derivative, C(20)H(22)O(6), the dihedral angle between the mean planes of the benzene rings is 15.77 (6)°. The H atoms of the central C=C double bond are in a trans configuration. There are a number of C-H⋯O interactions and a C-H⋯π interaction present in the crystal structure. ...[more]

PMID: 22259440

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