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2-Methyl-2-phenyl-1,2-dihydro-quinazolin-4(3H)-one.

ABSTRACT: In the mol-ecule of the title compound, C(15)H(14)N(2)O, the six-membered 1,3-diaza ring assumes an envelope conformation. The two benzene ring planes are almost perpendicular to each other, making a dihedral angle of 85.53?(5)°. Supra-molecular aggregation is mainly effected by N-H?O hydrogen bonding.

SUBMITTER: Zhang L

PROVIDER: S-EPMC2960295 | biostudies-literature | 2008 Jan

REPOSITORIES: biostudies-literature

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2-Methyl-2-phenyl-1,2-dihydro-quinazolin-4(3H)-one.

Zhang Lijun L Li Jiarong J Yang Xiquan X Shi Daxin D Chen Jinnan J

Acta crystallographica. Section E, Structure reports online 20080116 Pt 2

In the mol-ecule of the title compound, C(15)H(14)N(2)O, the six-membered 1,3-diaza ring assumes an envelope conformation. The two benzene ring planes are almost perpendicular to each other, making a dihedral angle of 85.53 (5)°. Supra-molecular aggregation is mainly effected by N-H⋯O hydrogen bonding. ...[more]

PMID: 21201477

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Redetermination at 113 K of 2,2-tetra-methyl-ene-1,2-dihydro-quinazolin-4(3H)-one.

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