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2,3-Di-methyl-quinazolin-4(3H)-one.

ABSTRACT: The non-H atoms of the title mol-ecule, C10H10N2O, are essentially coplanar, with a maximum deviation of 0.046?(4)?Å for the O atom. In the crystal, mol-ecules are linked by weak C-H?O hydrogen bonds, forming chains along [010]. In addtion, weak C-H?? inter-actions and ?-? stacking inter-actions between benzene and pyrimidine rings, with a centroid-centroid distance of 3.730?(3)?Å, link the chains, forming a two-dimensional network parallel to (001).

SUBMITTER: Saitkulov FE

PROVIDER: S-EPMC4120575 | biostudies-literature | 2014 Jul

REPOSITORIES: biostudies-literature

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2,3-Di-methyl-quinazolin-4(3H)-one.

Saitkulov Fozil E FE Tashniyazov Azamat A AA Mamadrahimov Azimjon A AA Shakhidoyatov Kh M KhM

Acta crystallographica. Section E, Structure reports online 20140618 Pt 7

The non-H atoms of the title mol-ecule, C10H10N2O, are essentially coplanar, with a maximum deviation of 0.046 (4) Å for the O atom. In the crystal, mol-ecules are linked by weak C-H⋯O hydrogen bonds, forming chains along [010]. In addtion, weak C-H⋯π inter-actions and π-π stacking inter-actions between benzene and pyrimidine rings, with a centroid-centroid distance of 3.730 (3) Å, link the chains, forming a two-dimensional network parallel to (001). ...[more]

PMID: 25161573

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