(E)-N′-[(2-Hydroxy-1-naphthalen-1-yl)methylidene]-3-methylbenzohydrazide
نویسندگان
چکیده
منابع مشابه
(E)-N-[(E)-3-(4-Nitrophenyl)allylidene]naphthalen-1-amine
In the title compound, C19H14N2O2, the dihedral angle between the mean planes of the 4-nitro-phenyl ring and the naphthalene ring system is 12.79 (2)°. The imine group displays a C-C-N=C torsion angle of 41.0 (2)° and the C=N group has an E conformation. In the crystal, weak C-H⋯O hydrogen bonds link molecules into layers parallel to the b axis.
متن کامل(E)-N′-[(2-Hydroxy-1-naphthalen-1-yl)methylidene]-3-methylbenzohydrazide
In the title compound, C(19)H(16)N(2)O(2), the benzene ring and naphthyl ring system are inclined at a dihedral angle of 16.1 (3)°. An intra-molecular O-H⋯N hydrogen bond influences the mol-ecular conformation. In the crystal, mol-ecules are linked through N-H⋯O hydrogen bonds into chains running along the a axis.
متن کامل(E)-1-[(3-Bromophenyl)iminomethyl]naphthalen-2-ol
The title compound, C(17)H(12)BrNO, exists in an enol-imine form and the mol-ecular structure features an intra-molecular O-H⋯N hydrogen bond. The dihedral angle between the benzene ring and the naphthalene ring system is 17.27 (15)°.
متن کامل(E)-1-[(3-Iodophenyl)iminomethyl]naphthalen-2-ol
In the title mol-ecule, C(17)H(12)INO, the dihedral angle between the naphthaldeyde plane and the 3-iodo-aniline plane is20.07 (13)°. It exists in the solid state as an enol-imine tautomer with a strong intra-molecular O-H⋯N hydrogen bond.
متن کاملN-(3-Chloro-4-fluorophenyl)-2-(naphthalen-1-yl)acetamide
In the title compound, C(18)H(13)ClFNO, the dihedral angle between the mean planes of the chloro- and fluoro-substituted benzene ring and the naphthalene ring system is 60.5 (8)°. In the crystal, mol-ecules are linked by N-H⋯O hydrogen bonds, forming a zigzag chain along [101].
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2011
ISSN: 1600-5368
DOI: 10.1107/s1600536811010361