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Crystal structure of ethyl 4-(2-meth-oxy-phen-yl)-6-methyl-2-sulfanyl-idene-1,2,3,4-tetra-hydro-pyrimidine-5-carboxyl-ate.


ABSTRACT: In the title compound, C15H18N2O3S, the hydro-pyrimidine 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 hydro-pyrimidine ring, making a dihedral angle of 85.51 (8)°, and the meth-oxy O atom lies over the centre of the pyrimidine ring. In the crystal, weak N-H⋯S inter-actions form a zigzag chain running along the b-axis direction.

SUBMITTER: Mohamed SK 

PROVIDER: S-EPMC4518927 | biostudies-literature | 2015 Jul

REPOSITORIES: biostudies-literature

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Crystal structure of ethyl 4-(2-meth-oxy-phen-yl)-6-methyl-2-sulfanyl-idene-1,2,3,4-tetra-hydro-pyrimidine-5-carboxyl-ate.

Mohamed Shaaban K SK   Mague Joel T JT   Akkurt Mehmet M   Khodairy Ahmed A   Ahmed Eman A EA  

Acta crystallographica. Section E, Crystallographic communications 20150603 Pt 7


In the title compound, C15H18N2O3S, the hydro-pyrimidine 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 hydro-pyrimidine ring, making a dihedral angle of 85.51 (8)°, and the meth-oxy O atom lies over the centre of the pyrimidine ring. In the crystal, weak N-H⋯S inter-actions form a zigzag chain running along the b-axis direction. ...[more]

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