Crystal structure of (E)-4,6-dimeth­oxy-2-(4-meth­oxy­styr­yl)-3-methyl­benzaldehyde

Acta Crystallographica Section E: Crystallographic Communications

Koh, D.¹  Lim, Y.²  Ahn, S.² 

[1] Department of Applied Chemistry, Dongduk Women's University, Seoul 136-714, Republic of Korea;Division of Bioscience and Biotechnology, BMIC, Konkuk University, Seoul 143-701, Republic of Korea

关键词: CRYSTAL STRUCTURE;    BENZALDEHYDE;    RESVERATROL DERIVATIVES;    BIOLOGICAL PROPERTIES;   

DOI  :  10.1107/S2056989015017363

学科分类：数学（综合）

来源: International Union of Crystallography

【 摘 要 】

In the title mol­ecule, C19H20O4, the central C=C double bond adopts an E configuration. The dihedral angle formed by the planes of the two benzene rings is 83.57 (12)°. The three meth­oxy groups are essentially coplanar with the benzene rings to which they are attached, with C C—O—C torsion angles of −0.2 (3), −2.3 (3) and −4.1 (3)°.

【 授权许可】

CC BY