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2-(1,3-Benzodioxol-5-yl)-3-phenyl-quinazolin-4(3H)-one.

ABSTRACT: In the mol-ecule of the title compound, C21H14N2O3, the quinazoline ring system [maximum deviation = 0.076?(1)?Å] makes dihedral angles of 40.57?(9) and 42.31?(11)°, respectively, with the phenyl and 1,3-benzodioxole rings. The dihedral angle between the phenyl ring and the 1,3-benzodioxole ring is 4.34?(10)°. In the crystal, C-H?O hydrogen bonds link the mol-ecules into infinite zigzag chains extending along [100].

SUBMITTER: Chandra

PROVIDER: S-EPMC3770386 | biostudies-literature | 2013

REPOSITORIES: biostudies-literature

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2-(1,3-Benzodioxol-5-yl)-3-phenyl-quinazolin-4(3H)-one.

Chandra Raghavendra G M GM Jeyaseelan S S Mantelingu K K Mahendra M M

Acta crystallographica. Section E, Structure reports online 20130619 Pt 7

In the mol-ecule of the title compound, C21H14N2O3, the quinazoline ring system [maximum deviation = 0.076 (1) Å] makes dihedral angles of 40.57 (9) and 42.31 (11)°, respectively, with the phenyl and 1,3-benzodioxole rings. The dihedral angle between the phenyl ring and the 1,3-benzodioxole ring is 4.34 (10)°. In the crystal, C-H⋯O hydrogen bonds link the mol-ecules into infinite zigzag chains extending along [100]. ...[more]

PMID: 24046671

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