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1-[(4-methylbenzylidene)amino]-5-(4-methyl-benzoyl)-4-(p-tolyl)pyrimidin-2(1H)-one
Akkurt, Mehmet; Yildirim, Sema Ozturk; Onal, Zulbiye; Büyükgüngör, Orhan (Int Union Crystallography, 2007)In the title molecule, C27H23N3O2, the three benzene rings make dihedral angles of 84.4 (1), 36.6 (1) and 59.3 (1)degrees with the central pyrimidine ring. In the crystal structure, molecules associate into centrosymmetric ... -
5-(4-methylbenzoyl)-4-(4-methylphenyl)-1-[(1-phenylethylidene)amino]pyrimidin-2(1H)-one
Yildirim, Sema Ozturk; Akkurt, Mehmet; Onal, Zulbiye; Büyükgüngör, Orhan (Blackwell Publishing, 2007)Molecules of the title compound, C27H23N3O2, contain four rings that are not coplanar and the pyrimidine ring is slightly distorted from planarity. The dihedral angles between pairs of benzene rings are 88.6 ( 1), 88.6 ( ... -
5-(4-Methylbenzoyl)-4-p-tolyl-1-(1-p-tolylethylideneamino)pyrimidin-2(1H)-one
Dinçer, Muharrem; Özdemir, Namık; Onal, Zulbiye; Korkusuz, Elif (Blackwell Publishing, 2007)The title compound, C28H25N3O2, contains four rings that are not coplanar. The pyrimidine ring is slightly distorted from planarity, with a maximum deviation of 0.1032 (9) angstrom, and adopts the half-chair conformation. ...