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Updated: May 2, 2026

Facile Preparation of 2Z,4E-Dienamides by the Olefination of Electron-deficient Alkenes with Allyl Acetate
Published on: June 20, 2017
1-(2,4-Dichloro-phen-yl)-4,4-dimethyl-pent-1-en-3-one
1College of Chemistry and Chemical Engineering, Hunan University, 410082 Changsha, People's Republic of China.
Abstract:
In the title compound, C(13)H(14)Cl(2)O, the carbonyl and ethenyl groups are coplanar with the aromatic ring. There are four molecules in the asymmetric unit and all atoms in the molecule lie on mirror planes. The mol-ecules are packed in an offset face-to-face arrangement showing π-π stacking inter-actions involving the benzene rings [centroid-centroid distance = 3.564 (2) Å].
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