(E)-1-(1-Benzyl-5-methyl-1H-1,2,3-triazol-4-yl)-3-phenyl­prop-2-en-1-one

The asymmetric unit of the title compound, C19H17N3O, contains two independent mol­ecules. In one mol­ecule, the essentially planar triazole ring [maximum deviation = 0.003 (2) Å] forms dihedral angles of 5.57 (12) and 87.51 (12)° with the two phenyl rings, while in the other mol­ecule [maximum deviation in triazole ring = 0.001 (2) Å] these angles are 1.55 (10) and 82.73 (11)°. The dihedral angles between the two phenyl rings in the two mol­ecules are 87.77 (13) and 81.22 (11)°. In the crystal, the independent mol­ecules are connected via a weak C—H⋯N hydrogen bond, forming dimers. Further stabilization is provided by weak C—H⋯π inter­actions

3-Benzyl-2-(furan-2-yl)-1,3-thia­zolidin-4-one

In the title compound, C14H13NO2S, the thia­zolidine ring is approximately planar with a maximum deviation of 0.112 (1) Å. The furan ring is disordered over two orientations, with an occupancy ratio of 0.901 (5):0.099 (5). The central thia­zolidine ring makes dihedral angles of 85.43 (8), 87.50 (11) and 87.9 (9)° with the phenyl ring and the major and minor components of the disordered furan ring, respectively. In the crystal, mol­ecules are connected by weak inter­molecular C—H⋯O hydrogen bonds, forming supra­molecular chains parallel to the b axis

3-Benzyl-2-phenyl-1,3-thiazolidin-4-one

In the title compound, C16H15NOS, the thiazolidine ring, which is essentially planar [maximum deviation = 0.071 (2) Å], makes dihedral angles of 88.01 (8) and 87.21 (8)° with the terminal phenyl rings. The dihedral angle between the phenyl rings is 49.45 (5)°. In the crystal, molecules are linked by a weak intermolecular C—H...O hydrogen bond, forming a supramolecular chain along the b axis. Furthermore, the crystal packing is stabilized by a weak C—H...π interaction

Adipic acid–2,4-diamino-6-(4-methoxyphenyl)-1,3,5-triazine (1/2)

The asymmetric unit of the title compound, 2C10H11N5O·C6H10O4, consists of a 2,4-diamino-6-(4-methoxyphenyl)-1,3,5-triazine molecule and one-half molecule of adipic acid which lies about an inversion center. The triazine ring makes a dihedral angle of 12.89 (4)° with the adjacent benzene ring. In the crystal, the components are linked by N—H...O and O—H...N hydrogen bonds, thus generating a centrosymmetric 2 + 1 unit of triazine and adipic acid molecules with R22(8) motifs. The triazine molecules are connected to each other by N—H...N hydrogen bonds, forming an R22(8) motif and a supramolecular ribbon along the c axis. The 2 + 1 units and the supramolecular ribbons are further interlinked by weak N—H...O, C—H...O and C—H...π interactions, resulting in a three-dimensional network

6-(4-Methoxyphenyl)-1,3,5-triazine-2,4-diamine

In the title compound, C10H11N5O, the triazine ring forms a dihedral angle of 10.37 (4)° with the benzene ring. In the crystal, adjacent molecules are linked by a pair of N—H...N hydrogen bonds, forming an inversion dimer with an R22(8) ring motif. The dimers are further connected via N—H...O and N—H...N hydrogen bonds, resulting in a three-dimensional network