Related Experiment Video
Updated: May 24, 2026

Facile Preparation of (2Z,4E)-Dienamides by the Olefination of Electron-deficient Alkenes with Allyl Acetate
Published on: June 21, 2017
(E)-2,3-Bis[(E)-benzyl-idene-amino]-but-2-enedinitrile
Matthew P Akerman1, Sarah J Maher
1School of Chemistry and Physics, University of KwaZulu-Natal, Private Bag X01, Scottsville, Pietermaritzburg 3209, South Africa.
Abstract:
The asymmetric unit of the title compound, C(18)H(12)N(4), consists of a half-mol-ecule, where the two halves of the mol-ecule are related by inversion symmetry. The mol-ecule is effectively planar, with the largest deviation from the 22-atom mean plane, measuring 0.024 (2) Å, exhibited by the ortho-C atom of the phenyl ring. The crystal structure exhibits π-stacking, with an inter-planar spacing of 3.431 (3) Å.
More Related Videos
Related Concept Videos
Electrophilic Aromatic Substitution: Nitration of Benzene
Nucleophilic Aromatic Substitution: Elimination–Addition
Diazonium Group Substitution: –OH and –H
meta-Directing Deactivators: –NO2, –CN, –CHO, –⁠CO2R, –COR, –CO2H
Aldehydes and Ketones with Amines: Enamine Formation Mechanism
2° Amines to N-Nitrosamines: Reaction with NaNO2

