In the crystal structure of the title compound, C6H7N·CH4N2O, the 2-methylpyridine and urea molecules are linked via N—H...O and N—H...N hydrogen bonds, forming ribbons extending along the a axis. The dihedral angle between the 2-methylpyridine and urea mean planes is 89.09 (9)°. The methyl group shows rotational disorder wherein the H atoms are located over two sets of sites with equal occupancies
In the title compound, C21H18N6·H2O, two 4,4′-dipyridylamine groups are linked by...
In the title compound, C14H14N2O, the dihedral angle between the aromatic rings is 5.54 (9)°. The co...
There are two molecules in the asymmetric unit of the title compound, C11H16N2O. The pyridine rings ...
In the title compound, C16H18N2O3, the dihedral angle between the 4-methoxyphenyl ring and the urea ...
In the title compound, C17H16N2O5, the dihedral angles between the central urea [N—C(=O)—N] fragment...
The title compound, C18H30N4O2, contains two tert-butyl urea groups, each connected to a benzene rin...
In the title compound, C11H16N2O4, the 2,5-dimethoxyphenyl moiety is almost planar, with an r.m.s. d...
Urea forms a 1:1 solvate with N,N-dimethylacetamide (DMA) [systematic name: diaminomethanal–N,...
R factor = 0.046; wR factor = 0.154; data-to-parameter ratio = 17.1. In the title compound, C11H16N2...
Urea forms a 1:1 solvate with N,N-dimethylacetamide (DMA) [systematic name: diaminomethanal- N,N-dim...
In the title molecule, C(11)H(14)BrNO, there is twist between the mean plane of the amide group and ...
In the title co-crystal, C22H14O4·CH4N2O, the 1,1′-binaphthyl-2,2′-dicarboxylic aci...
In the title urea derivative, C9H12N2O, the dihedral angle between the benzene ring and the mean pla...
R factor = 0.049; wR factor = 0.141; data-to-parameter ratio = 20.3. The molecule of the title compo...
In the title hydrate, C9H12N4S·H2O (systematic name: 3-methyl-1-{(E)-[(3-methylpyridin-2-yl)methylid...
In the title compound, C21H18N6·H2O, two 4,4′-dipyridylamine groups are linked by...
In the title compound, C14H14N2O, the dihedral angle between the aromatic rings is 5.54 (9)°. The co...
There are two molecules in the asymmetric unit of the title compound, C11H16N2O. The pyridine rings ...
In the title compound, C16H18N2O3, the dihedral angle between the 4-methoxyphenyl ring and the urea ...
In the title compound, C17H16N2O5, the dihedral angles between the central urea [N—C(=O)—N] fragment...
The title compound, C18H30N4O2, contains two tert-butyl urea groups, each connected to a benzene rin...
In the title compound, C11H16N2O4, the 2,5-dimethoxyphenyl moiety is almost planar, with an r.m.s. d...
Urea forms a 1:1 solvate with N,N-dimethylacetamide (DMA) [systematic name: diaminomethanal–N,...
R factor = 0.046; wR factor = 0.154; data-to-parameter ratio = 17.1. In the title compound, C11H16N2...
Urea forms a 1:1 solvate with N,N-dimethylacetamide (DMA) [systematic name: diaminomethanal- N,N-dim...
In the title molecule, C(11)H(14)BrNO, there is twist between the mean plane of the amide group and ...
In the title co-crystal, C22H14O4·CH4N2O, the 1,1′-binaphthyl-2,2′-dicarboxylic aci...
In the title urea derivative, C9H12N2O, the dihedral angle between the benzene ring and the mean pla...
R factor = 0.049; wR factor = 0.141; data-to-parameter ratio = 20.3. The molecule of the title compo...
In the title hydrate, C9H12N4S·H2O (systematic name: 3-methyl-1-{(E)-[(3-methylpyridin-2-yl)methylid...
In the title compound, C21H18N6·H2O, two 4,4′-dipyridylamine groups are linked by...
In the title compound, C14H14N2O, the dihedral angle between the aromatic rings is 5.54 (9)°. The co...
There are two molecules in the asymmetric unit of the title compound, C11H16N2O. The pyridine rings ...