Lyakhov A S, Gaponik P N, Voitekhovich S V, Ivashkevich L S, Kulak A A
Institute of Physico-Chemical Problems, Belarusian State University, Leningradskaya Str. 14, Minsk 220050, Belarus.
Acta Crystallogr C. 2001 Oct;57(Pt 10):1204-6. doi: 10.1107/s0108270101012100. Epub 2001 Oct 12.
There are two symmetry-independent molecules in the unit cell of the title compound, C(7)H(5)N(5)O(3). The tetrazole and phenyl rings are essentially planar and are not coplanar in either molecule [dihedral angles 30.2 (1) and 7.0 (1) degrees]. In the structure, four molecules are connected by O-H...N bridges, forming four-membered molecular aggregates which are linked together by a complex three-dimensional hydrogen-bond network.
标题化合物C(7)H(5)N(5)O(3)的晶胞中有两个对称独立的分子。四唑环和苯环基本呈平面状，在任何一个分子中都不共面[二面角分别为30.2 (1)°和7.0 (1)°]。在该结构中，四个分子通过O-H...N桥相连，形成四元分子聚集体，这些聚集体通过复杂的三维氢键网络连接在一起。
