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6-Chloro-2-chloro-methyl-4-phenyl-quinazoline 3-oxide.

ABSTRACT: In the title compound, C15H10Cl2N2O, the dihedral angle between the mean planes of the phenyl ring and the 10-membered quinazoline ring is 63.3?(4)°. In the crystal, pairs of weak C-H?O inter-actions link the mol-ecules into centrosymmetric dimers, forming R 2 (2)(10) graph-set ring motifs. In addition, weak ?-? stacking inter-actions [minimum centroid-centroid separation = 3.6810?(8)?Å] are observed, which contribute to the formation of a supramolecular assembly in the packing array.

SUBMITTER: Yamuna TS

PROVIDER: S-EPMC3998526 | biostudies-literature | 2014 Apr

REPOSITORIES: biostudies-literature

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6-Chloro-2-chloro-methyl-4-phenyl-quinazoline 3-oxide.

Yamuna Thammarse S TS Jasinski Jerry P JP Kaur Manpreet M Yathirajan Hemmige S HS Siddegowda Maravanahalli S MS

Acta crystallographica. Section E, Structure reports online 20140315 Pt 4

In the title compound, C15H10Cl2N2O, the dihedral angle between the mean planes of the phenyl ring and the 10-membered quinazoline ring is 63.3 (4)°. In the crystal, pairs of weak C-H⋯O inter-actions link the mol-ecules into centrosymmetric dimers, forming R 2 (2)(10) graph-set ring motifs. In addition, weak π-π stacking inter-actions [minimum centroid-centroid separation = 3.6810 (8) Å] are observed, which contribute to the formation of a supramolecular assembly in the packing array. ...[more]

PMID: 24826145

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