title: (1E,2E)-1,2-Bis[1-(2-methoxy-phen-yl)ethyl-idene]hydrazine.
abstract: There are two crystallographically independent mol-ecules in the asymmetric unit of the title compound, C(18)H(20)N(2)O(2). The two mol-ecules exist in an E,E configuration with respect to the two C=N double bonds. The dihedral angles between the two benzene rings in each mol-ecule are 16.89 (6) and 18.84 (6)°. In each mol-ecule, the two meth-oxy groups are coplanar with their attached benzene rings, with r.m.s. deviations of 0.0078 and 0.0336 Å in one mol-ecule, and 0.0163 and 0.0207 Å in the other. An intra-molecular C-H⋯O hydrogen bond is present in one mol-ecule. In the crystal structure, mol-ecules are arranged into ribbons along the c axis. These ribbons are further stacked along the a axis. The mol-ecules are consolidated by C⋯N [3.306 (2)-3.427 (2) Å] and C⋯O [3.3284 (16)-3.3863 (15) Å] short contacts. C-H⋯π inter-actions are also observed.
authors: Suchada
authors: S
authors: Chantrapromma
authors: Patcharaporn
authors: P
authors: Jansrisewangwong
authors: Hoong-Kun
authors: HK
authors: Fun
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