Unknown

Dataset Information

0

2-Anilino-3-(2-hy-droxy-phen-yl)quinazolin-4(3H)-one methanol monosolvate.

ABSTRACT: In the title compound, C(20)H(15)N(3)O(2)·CH(3)OH, the quinazolin-one ring system is approximately planar, the dihedral angle between the pyrimidinone ring and the adjacent benzene ring being 1.73?(6)°. The pyrimidinone ring makes dihedral angles of 77.58?(6) and 29.62?(6)°, respectively, with the hy-droxy-phenyl and phenyl rings. In the crystal, the components are connected by O-H?O and C-H?O hydrogen bonds, forming a zigzag chain along the b axis.

SUBMITTER: Liu B 

PROVIDER: S-EPMC3008070 | biostudies-literature | 2010 Aug

REPOSITORIES: biostudies-literature

Json Xml
altmetric image

Publications

2-Anilino-3-(2-hy-droxy-phen-yl)quinazolin-4(3H)-one methanol monosolvate.

Liu Bi B   Chen Xiao-Bao XB   Yang Xu-Hong XH   Pan Dong-Feng DF   Ma Jun-Kai JK  

Acta crystallographica. Section E, Structure reports online 20100811 Pt 9

In the title compound, C(20)H(15)N(3)O(2)·CH(3)OH, the quinazolin-one ring system is approximately planar, the dihedral angle between the pyrimidinone ring and the adjacent benzene ring being 1.73 (6)°. The pyrimidinone ring makes dihedral angles of 77.58 (6) and 29.62 (6)°, respectively, with the hy-droxy-phenyl and phenyl rings. In the crystal, the components are connected by O-H⋯O and C-H⋯O hydrogen bonds, forming a zigzag chain along the b axis. ...[more]

Similar Datasets

Unknown 2-Anilino-3-(2-hy-droxy-phen-yl)quinazolin-4(3H)-one-triphenyl-phosphine oxide (1/1).
| S-EPMC2983302 | biostudies-literature
Unknown 2-[2-(2-Anilino-4-oxo-3,4-dihydro-quinazolin-3-yl)phen-oxy]-3-phenyl-quinazolin-4(3H)-one methanol hemisolvate.
| S-EPMC3007481 | biostudies-literature
Unknown 3-Methyl-2-(3,3,3-tri-chloro-2-hy-droxy-prop-yl)quinazolin-4(3H)-one.
| S-EPMC3770371 | biostudies-literature
Unknown 3-(4-Bromo-phen-yl)-4-(4-hy-droxy-anilino)furan-2(5H)-one.
| S-EPMC3200956 | biostudies-literature
Unknown 3-(4-Bromo-phen-yl)quinazolin-4(3H)-one.
| S-EPMC3247341 | biostudies-literature
Unknown 3-(4-Chloro-phen-yl)quinazolin-4(3H)-one.
| S-EPMC3200588 | biostudies-literature
Unknown (S,E)-3-[(2-Hy-droxy-benzyl-idene)amino]-2-(2-hy-droxy-phen-yl)-2,3-dihydro-quinazolin-4(1H)-one.
| S-EPMC3414304 | biostudies-literature
Unknown 3-(2-Amino-ethyl)-2-(4-chloro-anilino)-quinazolin-4(3H)-one methanol 0.75-solvate.
| S-EPMC2968094 | biostudies-literature
Unknown Crystal structure of 3-(4-hy-droxy-phen-yl)-2-[(E)-2-phenyl-ethen-yl]quinazolin-4(3H)-one.
| S-EPMC4910336 | biostudies-other
Unknown Crystal structure of diethyl [(4-nitro-phenyl-amino)(2-hy-droxy-phen-yl)meth-yl]phospho-nate methanol monosolvate.
| S-EPMC4186192 | biostudies-literature