3,3′-[(Cyclohexane-1,4-diyl)bis(azanediyl)]bis(cyclohex-2-en-1-one)

3,3′-[(Cyclohexane-1,4-diyl)bis(azanediyl)]bis(cyclohex-2-en-1-one)

The title compound, C18H26N2O2, crystallizes with two half-molecules in the asymmetric unit, both lying about inversion centres situated at the centers of the cyclohexane rings. In the crystal, the two molecules are linked by a pair of N—H...O hydrogen bonds, forming an inversion dimer with an R22(1...

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Bibliographic Details
Main Authors: Antar A. Abdelhamida, Shaaban K. Mohamed, Jim Simpson
Format: Article
Language:English
Published: International Union of Crystallography 2016-01-01
Series:IUCrData
Subjects:
crystal structure
cyclohexane-1,4-diamine
cyclohexane-1,3-dione
acetamide
hydrogen bonding
inversion dimers
Online Access:http://scripts.iucr.org/cgi-bin/paper?S2414314615021756
Description
Summary:The title compound, C18H26N2O2, crystallizes with two half-molecules in the asymmetric unit, both lying about inversion centres situated at the centers of the cyclohexane rings. In the crystal, the two molecules are linked by a pair of N—H...O hydrogen bonds, forming an inversion dimer with an R22(18) ring motif; the dimers are linked by a second pair of N—H...O hydrogen bonds, enclosing an R22(18) ring motif, forming chains along [1-10] which are linked by bifurcated C—H...(O,O) hydrogen bonds, forming slabs parallel to the ab plane.
ISSN:2414-3146

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