Crystal structure of 1-{3-acetyl-2-(4-chlorophenyl)-6-hydroxy-4-[(2-hydroxypropyl)amino]-6-methylcyclohex-3-en-1yl}ethanone

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Mohamed S. K., Mague J. T., AKKURT M., Abdelhamid A. A., Albayati M. R.

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, vol.71, 2015 (ESCI, Scopus)

• Publication Type: Article / Article
• Volume: 71
• Publication Date: 2015
• Doi Number: 10.1107/s2056989015008191
• Journal Name: ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS
• Journal Indexes: Emerging Sources Citation Index (ESCI), Scopus
• Open Archive Collection: AVESIS Open Access Collection
• Erciyes University Affiliated: Yes

Abstract

In the title compound, C20H26ClNO4, the central cyclohexene ring adopts an approximate envelope conformation with the C atom binding with the hydroxy group at the tip of the flap. There is an intramolecular N-H center dot center dot center dot O hydrogen bond generating an S(6) ring motif. In the crystal, classical O-H center dot center dot center dot O hydrogen bonds and weak C-H center dot center dot center dot O and C-H center dot center dot center dot Cl interactions link the molecules, forming a three-dimensional supramolecular architecture. The crystal structure was refined as a four-component twin.