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3-(3,4-Dimethoxyphenyl)-1-(4-hydroxyphenyl)prop-2-en-1-one

✍ Scribed by Ravishankar, T. ;Chinnakali, K. ;Nanjundan, S. ;Selvamalar, C. S. Jone ;Ramnathan, Akilan ;Usman, Anwar ;Fun, Hoong-Kun

Publisher: International Union of Crystallography
Year: 2003
Tongue: English
Weight: 317 KB
Volume: 59
Category: Article
ISSN: 1600-5368
DOI: 10.1107/s1600536803015186

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✦ Synopsis

The title molecule, C 17 H 16 O 4 , is nearly planar, with a dihedral angle of 6.64 (6) between the two aromatic rings. The con®guration of the keto group with respect to the ole®nic double bond is s-cis. OÐHÁ Á ÁO and CÐHÁ Á Á% hydrogen bonds link the molecules to form layers parallel to the ab plane. The crystal structure is further stabilized by a number of CÐHÁ Á ÁO interactions, which form rings of R 1 2 (5), R 1 2 (6) and R 2 1 (5) graph set motifs.

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✦ Synopsis

3-(3,4-Dimethoxyphenyl)-1-(4-hydroxyphenyl)prop-2-en-1-one