[Open access]

[Contents scheme]

Acta Cryst. (2013). E69, o1724
[ doi:10.1107/S1600536813029425 ]


N. Vinutha, S. Madan Kumar, Nithinchandra, K. Balakrishna, N. K. Lokanath and D. Revannasiddaiah

Abstract: The asymmetric unit of the title compound, C11H10N4O3, contains two independent mol­ecules in which the benzene rings make dihedral angles of 38.3 (2) and 87.1 (2)° with respect to the triazole rings. In the crystal, the mol­ecules are linked by C-H...O hydrogen bonds, forming chains along [021]. Further, weak C-O...[pi] [3.865 (5) Å, 83.8 (3)°] and N-O...[pi] [3.275 (5) and 3.240 (6) Å, 141.8 (4) and 102.8 (3)°] inter­actions are observed.

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