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3-Benzyl-6-methyl-2-sulfanylidene-2,3-di-hydroquinazolin-4(1H)-one.


ABSTRACT: In the title compound, C(16)H(14)N(2)OS, the quinazoline ring system is essentially planar, with a maximum deviation of 0.029?(3)?Å. The dihedral angle between the quinazoline and benzene rings is 88.4?(2)°. In the crystal, adjacent mol-ecules are connected via pairs of N-H?S and C-H?O hydrogen bonds, which generate R(2) (2)(8) and R(2) (2)(10) graph-set motifs, respectively, resulting in a supra-molecular chain along the a axis.

SUBMITTER: Al-Salahi R 

PROVIDER: S-EPMC3295489 | biostudies-literature | 2012 Mar

REPOSITORIES: biostudies-literature

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3-Benzyl-6-methyl-2-sulfanylidene-2,3-di-hydroquinazolin-4(1H)-one.

Al-Salahi Rashad R   Al-Omar Mohamed M   El-Subbagh Hussein H   Hemamalini Madhukar M   Fun Hoong-Kun HK  

Acta crystallographica. Section E, Structure reports online 20120217 Pt 3


In the title compound, C(16)H(14)N(2)OS, the quinazoline ring system is essentially planar, with a maximum deviation of 0.029 (3) Å. The dihedral angle between the quinazoline and benzene rings is 88.4 (2)°. In the crystal, adjacent mol-ecules are connected via pairs of N-H⋯S and C-H⋯O hydrogen bonds, which generate R(2) (2)(8) and R(2) (2)(10) graph-set motifs, respectively, resulting in a supra-molecular chain along the a axis. ...[more]

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