2-[(E)-(Naphthalen-2-ylimino)methyl]-4-(trifluoromethoxy)phenol
نویسندگان
چکیده
منابع مشابه
2-[(E)-(Naphthalen-2-ylimino)methyl]-4-(trifluoromethoxy)phenol
In the title compound, C(18)H(12)F(3)NO(2), the planes of the benzene ring and the naphthalene system form a dihedral angle of 47.21 (3)°. The hy-droxy group is involved in an intra-molecular O-H⋯N hydrogen bond. In the crystal, weak C-H⋯O and C-H⋯F inter-actions link the mol-ecules related by translations along the c and a axes, respectively, into sheets.
متن کامل(E)-1-[(2-Chloro-4-nitrophenylimino)methyl]naphthalen-2-ol
In the title compound, C(17)H(11)ClN(2)O(3), an intra-molecular O-H⋯N hydrogen bond influences the mol-ecular conformation; the naphthol system and the substituted benzene ring form a dihedral angle of 3.5 (1)°. In the crystal, weak inter-molecular C-H⋯O hydrogen bonds link mol-ecules into chains in the [010] direction The crystal packing exhibits π-π inter-actions between the aromatic rings fr...
متن کامل(E)-Ethyl 2-benzoyl-4-(naphthalen-2-yl)-4-oxobut-2-enoate
The title compound, C(23)H(18)O(4), is a 1,4-enedione compound which contains a naphthalene ring and a benzene ring. The dihedral angle between the ring systems is 74.9 (2)°. In the crystal, the mol-ecules form π-π stacking inter-actions between naphthalene rings of inversion-related mol-ecules, with an inter-planar spacing of 3.499 (2) Å.
متن کامل2-[(E)-(Naphthalen-2-yl)iminomethyl]phenol
In the title compound, C(17)H(13)NO, the azomethine double bond adopts an E conformation. The naphthyl ring system and the benzene ring form a dihedral angle of 8.09 (10)°. The near-planar conformation of the molecule is consolidated by an intra-molecular O-H⋯N hydrogen bond, which forms an S(6) ring. In the crystal, mol-ecules are arranged in a zigzag fashion parallel to the c axis.
متن کاملZwitterionic (E)-1-[(4-nitrophenyl)iminiomethyl]naphthalen-2-olate
The title compound, C(17)H(12)N(2)O(3), was synthesized by the reaction of 2-hy-droxy-1-naphthaldehyde with 4-nitro-benzenamine. These condense to form the Schiff base, which crystallizes in the zwitterionic form. In the structure, the keto-amino tautomer has a fairly short intra-molecular N-H⋯O hydrogen bond between the 2-naphthalenone and amino groups, with electron delocalization. The mol-ec...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2012
ISSN: 1600-5368
DOI: 10.1107/s1600536812009361