title: rac-(1R*,2S*,3S*)-Diethyl 4-methyl-2-phenyl-6-(2-phenyl-hydrazinyl-idene)cyclo-hex-4-ene-1,3-dicarboxyl-ate.
abstract: In the title compound, C(25)H(28)N(2)O(4), the cyclohexene ring adopts a half-chair conformation and the dihedral angle between the aromatic rings is 59.44 (11)°. In the crystal, a weak intermolecular N-H⋯O hydrogen bond occurs.
authors.affiliation: Baku State University, Z. Khalilov St. 23, Baku, AZ-1148, Azerbaijan.
authors.forename: Abel M
authors.initials: AM
authors.lastname: Maharramov
authors.forename: Arif I
authors.initials: AI
authors.lastname: Ismiyev
authors.forename: Bahruz A
authors.initials: BA
authors.lastname: Rashidov