1-[(E)-(2-Methyl-3-nitrophenyl)iminomethyl]-2-naphthol
نویسندگان
چکیده
The title Schiff base compound, C(18)H(14)N(2)O(3), has an inter-mediate state between NH and OH tautomers. The mol-ecular structure is stabilized by an O-H⋯N hydrogen bond. The dihedral angle between the naphthalene ring system and the benzene ring is 37.44 (5)°.
منابع مشابه
(E)-3-[(2-Methyl-4-nitrophenyl)iminomethyl]-1-benzothiophene
In the title conpound, C(16)H(12)N(2)O(2)S, the 1-benzothio-phene residue and the substituted benzene ring are oriented at a dihedral angle of 53.36 (6)°. The mol-ecular conformation features a short C-H⋯N contact. There are no significant inter-molecular contacts.
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The title compound, C(23)H(24)N(2)O(3), was synthesized from naphthalen-2-ol, 3-nitro-benzaldehyde and 3-methyl-piperidine. The dihedral angles between the naphthalene system and the nitro-benzene and methyl-piperidine rings are 78.53 (13) and 64.14 (15)°, respectively. The mol-ecular conformation is stabilized by a strong intra-molecular O-H⋯N hydrogen bond.
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