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摘要
6-Methyl-5-(N-methylcarbamoyl)-4-phenyl-1,2,3,4-tetrahydropyrimidine-2-thione dimethyl sulfoxide solvate, C13H15N3OS• C2H6OS, crystallizes with one molecule of each species in the asymmetric unit. The dihydropyridimine group adopts a flattened boat conformation. An N-H••• O hydrogen bond exists between the N atom of the carbamoyl side chain and the carbonyl O atom of the solvent molecule. In addition, intermolecular N-H••• O and N-H••• S hydrogen bonding is observed in the crystal structure.
- 出版日期2005-5
