Acta Cryst. (2005). E61, o4142-o4143  [ doi:10.1107/S1600536805031296 ]

trans-1,4-Bis(pyrimidin-2-ylsulfanyl)but-2-ene

H.-Y. Zhang, H. Sun, S.-C. Mu, J.-K. Wang and W. Chen

Abstract: The title compound, C₁₂H₁₂N₄S₂, adopts a trans configuration about the central C=C double bond. There is a centre of inversion at the mid-point of the C=C bond. The dihedral angle between each pyrimidine ring and the butenyl backbone chain is 62.6 (3)°.

Online 16 November 2005

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