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8-Acetyl-4-methyl-9-phenylthio-7,8,9,10-tetrahydro-7,8-benzocoumarin

8-Acetyl-4-methyl-9-phenylthio-7,8,9,10-tetrahydro-7,8-benzocoumarin

Authors :
K. Chinnakali
Kamaraj Sriraghavan
Hoong-Kun Fun
Vayalakkavoor T. Ramakrishnan
Source :
Acta Crystallographica Section C Crystal Structure Communications. 54:367-368
Publication Year :
1998
Publisher :
International Union of Crystallography (IUCr), 1998.

Abstract

The coumarin and phenyl rings of the title molecule, C 22 H 20 O 4 S, are individually planar. The tetrahydro-benzene ring adopts a half-chair conformation. The crystal structure is stabilized by C-H...O hydrogen bonds involving the carbonyl O atoms.

Details

ISSN :
01082701
Volume :
54
Database :
OpenAIRE
Journal :
Acta Crystallographica Section C Crystal Structure Communications
Accession number :
edsair.doi...........ca6a3e375eeb81d94817a768a210529a
Full Text :
https://doi.org/10.1107/s0108270197014522