1-(But-2-enylidene)-2-(2-nitrophenyl)hydrazine
نویسندگان
چکیده
The mol-ecule of the title Schiff base compound, C(10)H(11)N(3)O(2), adopts an E geometry with respect to the C=N double bond. The mol-ecule is roughly planar, with the largest deviation from the mean plane being 0.111 (2) Å, The enyl-idene-hydrazine group is, however, slightly twisted with respect to the phenyl ring, making a dihedral angle of 6.5 (3)°. An intra-molecular N-H⋯O hydrogen bond may be responsible for the planar conformation. An inter-molecular N-H⋯O hydrogen bond links two mol-ecules around an inversion center, building a pseudo dimer.
منابع مشابه
N′-(But-2-enylidene)isonicotinohydrazide
In the title Schiff base compound, C(10)H(11)N(3)O, the pyridine ring is twisted with respect to the mean plane containing the hydrazine chain, making a dihedral angle of 31.40 (9)°. The NH group inter-acts with the N atom of the pyridine ring through N-H⋯N hydrogen bonds to build up a zigzag chain developing parallel to the (01) plane.
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