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3-(2-Hydroxy-ethyl)-2-(p-tolyl-amino)-quinazolin-4(3H)-one.

ABSTRACT: In the title compound, C(17)H(17)N(3)O(2), the quinazolinone ring system is essentially planar. The benzene ring is twisted with respect to it by a dihedral angle of 32.7 (5)°. The mol-ecular conformation is stabilized by an N-H⋯O hydrogen bond, and the crystal structure is stabilized by inter-molecular O-H⋯N inter-actions.

SUBMITTER: Zhang GF

PROVIDER: S-EPMC2967952 | biostudies-literature | 2008 Dec

REPOSITORIES: biostudies-literature

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3-(2-Hydroxy-ethyl)-2-(p-tolyl-amino)-quinazolin-4(3H)-one.

Zhang Gui-Fu GF Ma Zuan Z Yang Xu-Hong XH

Acta crystallographica. Section E, Structure reports online 20081206 Pt 1

In the title compound, C(17)H(17)N(3)O(2), the quinazolinone ring system is essentially planar. The benzene ring is twisted with respect to it by a dihedral angle of 32.7 (5)°. The mol-ecular conformation is stabilized by an N-H⋯O hydrogen bond, and the crystal structure is stabilized by inter-molecular O-H⋯N inter-actions. ...[more]

PMID: 21581677

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