منابع مشابه
4-[(7-Fluoroquinazolin-4-yl)oxy]aniline
In the mol-ecule of the title compound, C(14)H(10)FN(3)O, the bicyclic quinazoline system is effectively planar, with a mean deviation from planarity of 0.0140 (3) Å. The quinazoline heterocyclic system and the adjacent benzene ring make a dihedral angle of 85.73 (9)°. Two inter-molecular N-H⋯N hydrogen bonds contribute to the stability of the crystal structure. In addition, a weak π-π stacking...
متن کامل4-Ethoxyphenyl 4-[(methoxycarbonyl)oxy]benzoate
In the title compound, C(17)H(16)O(6), the two benzene rings form a dihedral angle of 54.95 (10)°. Only weak inter-molecular inter-actions are present in the crystal structure, viz. C-H⋯O hydrogen bonds and C-H⋯π inter-actions involving one of the benzene rings.
متن کامل4-(4-Fluorophenyl)-2-methyl-3-(1-oxy-4-pyridyl)isoxazol-5(2H)-one
The crystal structure of the title compound, C(15)H(11)FN(2)O(3), was determined as part of a study on the biological activity of isoxazolone derivatives as p38 mitogen-activated protein kinase (MAPK) inhibitors. The dihedral angles between rings are isoxazole/benzene = 55.0 (3)°, isoxazole/pyridine = 33.8 (2)° and benzene/pyridine = 58.1 (2)°.
متن کامل2,3-Dicyano-4-[(4-methylphenylsulfonyl)oxy]phenyl 4-methylbenzenesulfonate
In the title compound, C(22)H(16)N(2)O(6)S(2), the dihedral angle formed by the mean planes of the two benzene rings of the 4-methyl-phenyl-sulfonate groups is 21.9 (1)° and these rings form dihedral angles of 48.26 (9) and 52.73 (9)° with the central benzene ring.
متن کامل4-(4-{[(2-Phenylquinazolin-4-yl)oxy]methyl}-1H-1,2,3-triazol-1-yl)butan-1-ol hemihydrate
The title compound, C(21)H(21)N(5)O(2)·0.5H(2)O, has two fused six-membered rings linked to a benzene ring and to a triazole ring, which is connected to a butanol group. The quinazoline ring forms a dihedral angle of 7.88 (8)° with the benzene ring, while the triazole ring is approximately perpendicular to the benzene ring and to the quinazoline system, making dihedral angles of 84.38 (10) and ...
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ژورنال
عنوان ژورنال: Berichte der deutschen chemischen Gesellschaft (A and B Series)
سال: 1920
ISSN: 0365-9488
DOI: 10.1002/cber.19200530518