Abstract
The title compound, C22H21Cl2NO, is a derivative of mono-carbonyl analogues of curcumin (MACs). The molecule has an E conformation for each of the olefinic bonds. The 1-propylpiperidin-4-one ring has a distorted chair conformation with the ring N and the C and O atoms of the carbonyl group deviating from the mean plane of the remaining four ring C atoms by 0.682 (2), −0.134 (3) and −0.340 (4) Å, respectively. The dihedral angle between the benzene rings is 26.5 (1)°. In the crystal, molecules are connected by weak C—H⋯O and C—H⋯π interactions.
Highlights
The title compound, C22H21Cl2NO, is a derivative of monocarbonyl analogues of curcumin (MACs)
The 1propylpiperidin-4-one ring has a distorted chair conformation with the ring N and the C and O atoms of the carbonyl group deviating from the mean plane of the remaining four ring C
Molecules are connected by weak C—H O and
Summary
Cg1 is the centroid of the C14–C19 ring. R factor = 0.035; wR factor = 0.088; data-to-parameter ratio = 16.1. The title compound, C22H21Cl2NO, is a derivative of monocarbonyl analogues of curcumin (MACs). E conformation for each of the olefinic bonds. The 1propylpiperidin-4-one ring has a distorted chair conformation with the ring N and the C and O atoms of the carbonyl group deviating from the mean plane of the remaining four ring C atoms by 0.682 (2), 0.134 (3) and 0.340 (4) Å, respectively. The dihedral angle between the benzene rings is 26.5 (1). Molecules are connected by weak C—H O and
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