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ABSTRACT:
SUBMITTER: Akkurt M
PROVIDER: S-EPMC6690453 | biostudies-literature | 2019 Aug
REPOSITORIES: biostudies-literature
Acta crystallographica. Section E, Crystallographic communications 20190719 Pt 8
In the two isotypic title compounds, C<sub>14</sub>H<sub>8</sub>BrCl<sub>2</sub>N<sub>3</sub>O<sub>2</sub>, (<b>I</b>), and C<sub>14</sub>H<sub>8</sub>Cl<sub>3</sub>N<sub>3</sub>O<sub>2</sub>, (<b>II</b>), the substitution of one of the phenyl rings is different [Br for (<b>I</b>) and Cl for (<b>II</b>)]. Aromatic rings form dihedral angles of 60.9 (2) and 64.1 (2)°, respectively. Mol-ecules are linked through weak <i>X</i>⋯Cl contacts [<i>X</i> = Br for (<b>I</b>) and Cl for (<b>II</b>)], C-H⋯C ...[more]