Wei-guo Gao
Dec 12, 2015
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Journal
Molecular Crystals and Liquid Crystals
Abstract
The title compound 5-(4-pyridyl)-1,3,4-oxadiazole-2(3H)-thione was characterized by single-crystal X-ray diffraction analysis. The crystals are monoclinic, space group P2(1)/n with a = 4.7946(15), b = 13.775(4), c = 11.722(4) Å, α = 90, β = 96.557(5), γ = 90°, V = 769.1(4) Å3, Z = 4, F(000) = 368, Dc = 1.548 g/cm3, μ = 0.368 mm−1, the final R = 0.0301, and wR = 0.0838. A total of 6203 reflections were collected, of which 1358 were independent (Rint = 0.0348). In the crystal packing diagram, intermolecular C–H···S and N–H···N hydrogen bonds stabilize the solid state of the title compound.