(329)1(N), 2-pyridino-3(?)-naphthol and 1(N), 2-pyridino-4-naphthol.
نویسندگان
چکیده
منابع مشابه
1-(Hydroxyiminomethyl)-2-naphthol
The title compound, C(11)H(9)NO(2), was prepared by a condens-ation reaction of 2-hydr-oxy-1-naphthaldehyde with hydroxyl-ammonium chloride in refluxing ethanol. An intra-molecular O-H⋯N hydrogen bond is observed. In the crystal structure, inter-molecular O-H⋯O and C-H⋯O hydrogen-bond inter-actions result in a two-dimensional network.
متن کامل2-(1,3-Benzothiazol-2-yliminomethyl)-2-naphthol
In the title mol-ecule, C(18)H(12)N(2)OS, the dihedral angle between the two fused-ring systems is 7.2 (1)°. The hydr-oxy group forms an intra-molecular hydrogen bond with the imino group.
متن کامل3-[(2-Hydroxyethyl)iminomethyl]-1,1′-bi-2-naphthol
In the title compound, C(23)H(19)NO(3), there is an intra-molecular O-H⋯N hydrogen bond, which forms a six-membered ring, and inter-molecular O-H⋯O hydrogen bonds stabilize the crystal structure.
متن کامل1-[(E)-(2-Methyl-3-nitrophenyl)iminomethyl]-2-naphthol
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)°.
متن کامل6-Bromo-2-naphthol–piperazine (2/1)
In the title compound, 2C(10)H(7)BrO·C(4)H(10)N(2), the piperazine (pip) mol-ecule displays a chair conformation and is linked to two mol-ecules of 6-bromo-2-naphthol (bno) via O-H⋯N hydrogen bonds. Weak N-H⋯O hydrogen bonds from pip to bno mol-ecules result in chains propagating in [100]. The chains inter-act via C-H⋯π inter-actions.
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ژورنال
عنوان ژورنال: The Journal of the Society of Chemical Industry, Japan
سال: 1953
ISSN: 0023-2734,2185-0860
DOI: 10.1246/nikkashi1898.56.707