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In the title pyrimidine derivative, C12H16N2OS, the tetrahydropyrimidine ring adopts an envelope conformation with the C atom of the methylene –CH2– group as the flap. In the crystal, N—H
O and N—HS hydrogen bonds connect molecules into undulating sheets perpendicular to the a axis.
O and N—HS hydrogen bonds connect molecules into undulating sheets perpendicular to the a axis.organic compoundsOpen access
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In the title compound, C28H19BrF2O2, the C=C double bond is E-configured. In the crystal, C—HO and C—HF contacts connect molecules into planes perpendicular to the c axis. The shortest centroid–centroid distance between two aromatic systems is 3.6745 (12) Å between one of the para-fluorophenyl rings and its symmetry-generated equivalent.
O and C—HF contacts connect molecules into planes perpendicular to the c axis. The shortest centroid–centroid distance between two aromatic systems is 3.6745 (12) Å between one of the para-fluorophenyl rings and its symmetry-generated equivalent.
