3,5,3′,5′-Tetra­methyl-4,4′-bi(1H-pyrazol­yl) hemihydrate


In the title compound, C(10)H(14)N(4)·0.5H(2)O, the amino H atom of one of the two pyrazole rings is disordered over its two N atoms in a 1:1 ratio. The pyrazole rings are aligned at 60.1 (1)°. In the crystal, two bipyrazolyl mol-ecules are linked by an N-H⋯N hydrogen bond, generating a dimer; the dimer is connected to the water mol-ecule, which lies on a… (More)
DOI: 10.1107/S1600536812037920


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@inproceedings{Jin20123535Tetramethyl44bi1HpyrazolylH, title={3,5,3′,5′-Tetra­methyl-4,4′-bi(1H-pyrazol­yl) hemihydrate}, author={Shouwen Jin and Yanfei Huang and Hao Fang and Tianyi Wang and Liangliang Ding}, booktitle={Acta crystallographica. Section E, Structure reports online}, year={2012} }