The title compound, C20H18N6O5·0.5C3H7NO, crystallized as a di-methyl-formamide (DMF) solvate. In the main mol-ecule, the dihedral angle between the pyridodi-pyrimidine fused-ring system and the benzamide substituent is 82.26 (11)°. In the crystal, the benzamide mol-ecules are linked by N-H⋯O hydrogen bonds to generate tetra-mers with an approximate square-prismatic shape, which appears to corr...

In the structure of the title compound (N26DCP2CBA), C(13)H(8)Cl(3)NO, the conformations of N-H and C=O bonds in the amide group are trans to each other, similar to that observed in N-(2,6-dichloro-phen-yl)benzamide, 2-chloro-N-phenyl-benzamide, 2-chloro-N-(2-chloro-phen-yl)benzamide and 2-chloro-N-(2,3-dichloro-phen-yl)benzamide with similar bond parameters. Furthermore, the position of the am...

Ab-initio crystal structure analysis of organic materials from electron diffraction data is presented. The data were collected using the automated electron diffraction tomography (ADT) technique. The structure solution and refinement route is first validated on the basis of the known crystal structure of tri-p-benzamide. The same procedure is then applied to solve the previously unknown crystal...

The conformation of the N-H bond in the structure of the title compound (N3CPBA), C(13)H(10)ClNO, is anti to the meta chloro substituent in the aniline benzene ring, similar to that observed with respect to the ortho chloro substituent in N-(2-chloro-phen-yl)benzamide (N2CPBA) and meta chloro substituent in N-(3,4-dichloro-phen-yl)benzamide (N34DCPBA), but in contrast to the syn conformation ob...

Abstract A series of neutral C,N,N Au(III) complexes were synthesized with N-(8-quinolinyl)benzamide derivatives or chiral N-[2-(1,3-oxazolin-2-yl)phenyl]benzamide derivatives. The convenient synthesis method for the amide ligands, together their operationally simple complexation by direct C–H auration, permitted changes to both steric and electronic properties promoting catalytic three-compone...

The amide group in the structure of the title compound (N35DCP2CBA), C(13)H(8)Cl(3)NO, is trans-planar, similar to that observed in N-(3-chloro-phen-yl)benzamide, N-(3,5-dichloro-phen-yl)benzamide, 2-chloro-N-phenyl-benzamide and other benzanilides. The C=O bond in N35DCP2CBA is anti to the ortho-chloro substituent in the benzoyl ring. The amide group makes dihedral angles of 63.1 (12) and 31.1...

A series of some novel n-(anilinocarbonothioyl) benzamide and heterocyclic based thiourea derivatives were synthesized and evaluated for anti-oxidant activity. The purity of the synthesized compounds were judged by their C, H and N analysis and the structure was analyzed on the basis of IR, NMR and Mass spectral data. The anti-oxidant activity of new compounds were determined on carbon tetrachl...

In this study, an efficient strategy for the synthesis of a new benzamide derivative N-hydroxy-2-(4-methylbenzamido)benzamide was reported by using readily available reagents, and its antibacterial activity against bacterial strains investigated. This compound crystallized in monoclinic system with P21/n space group. Its unit-cell parameters were = 7.5103(2) Å, b 11.7991(3) c 15.2645(4) β 91.90...

The crystal structures of three benzamide derivatives, viz. N-(6-hy-droxy-hex-yl)-3,4,5-tri-meth-oxy-benzamide, C16H25NO5, (1), N-(6-anilinohex-yl)-3,4,5-tri-meth-oxy-benzamide, C22H30N2O4, (2), and N-(6,6-di-eth-oxy-hex-yl)-3,4,5-tri-meth-oxy-benzamide, C20H33NO6, (3), are described. These compounds differ only in the substituent at the end of the hexyl chain and the nature of these substituen...