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1-(4a,8-Dimethyl-1,2,3,4,4a,5,6,8a-octa-hydro-naphthalen-2-yl)-3-(4-methyl-phen-yl)prop-2-en-1-one.


ABSTRACT: The title compound, C(22)H(28)O, was isolated from the aerial part of Inula viscosa- (L) Aiton [or Dittrichia viscosa- (L) Greuter]. The cyclo-hexene ring has a half-chair conformation, whereas the cyclo-hexane ring displays a chair conformation being substituted at position 2 by a 3-(4-methyl-phen-yl)prop-2-enoyl group. In the crystal, weak inter-molecular C-H?O hydrogen bonds link mol-ecules into chains in the [010] direction.

SUBMITTER: Tebbaa M 

PROVIDER: S-EPMC3120299 | biostudies-literature | 2011 Jun

REPOSITORIES: biostudies-literature

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1-(4a,8-Dimethyl-1,2,3,4,4a,5,6,8a-octa-hydro-naphthalen-2-yl)-3-(4-methyl-phen-yl)prop-2-en-1-one.

Tebbaa Mohamed M   Benharref Ahmed A   Berraho Moha M   Avignant Daniel D   Oudahmane Abdelghani A   Akssira Mohamed M  

Acta crystallographica. Section E, Structure reports online 20110511 Pt 6


The title compound, C(22)H(28)O, was isolated from the aerial part of Inula viscosa- (L) Aiton [or Dittrichia viscosa- (L) Greuter]. The cyclo-hexene ring has a half-chair conformation, whereas the cyclo-hexane ring displays a chair conformation being substituted at position 2 by a 3-(4-methyl-phen-yl)prop-2-enoyl group. In the crystal, weak inter-molecular C-H⋯O hydrogen bonds link mol-ecules into chains in the [010] direction. ...[more]

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