Acta Cryst. (2004). E60, o1294-o1295  [ doi:10.1107/S1600536804015673 ]

7-(4-Methylphenyl)pyrazolo[1,5-a]pyrimidine-3-carbonitrile

L.-R. Wen, S.-W. Wang, H.-Z. Xu, X.-L. Zhang, M. Li and J.-H. Liu

Abstract: The title compound [systematic name: 7-(4-methylphenyl)pyrazolo[2,3-a]pyrimidine-3-carbonitrile], C₁₄H₁₀N₄, crystallizes in space group P2₁2₁2₁. The pyrazolopyrimidine ring system is essentially planar and makes a dihedral angle of 42.3  (2)° with the benzene ring.

Online 9 July 2004

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