Crystal structure of ethyl 4-(2-methoxy-phenyl)-6-methyl-2-sulfanylidene-1,2,3,4- tetrahydropyrimidine-5-carboxylate


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Mohamed S. K., Mague J. T., AKKURT M., Khodairy A., Ahmed E. A.

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, cilt.71, 2015 (ESCI) identifier identifier identifier

Özet

In the title compound, C15H18N2O3S, the hydropyrimidine ring adopts a sofa conformation with the methine C atom as the flap. The benzene ring is almost perpendicular to the mean plane of the hydropyrimidine ring, making a dihedral angle of 85.51 (8)degrees, and the methoxy O atom lies over the centre of the pyrimidine ring. In the crystal, weak N-H center dot center dot center dot S interactions form a zigzag chain running along the b-axis direction.