Cargando…
N-(Biphenyl-4-ylcarbonyl)-N′-(2-pyridylmethyl)thiourea
In the title compound, C(20)H(17)N(3)OS, the dihedral angle between the benzene rings of the biphenyl fragment is 36.84 (9)°. The trans–cis geometry of the thiourea unit is stabilized by intramolecular N—H⋯O and N—H⋯N hydrogen bonds between the H atom of the cis thioamide and the carbonyl O and p...
Autores principales: | , , , |
---|---|
Formato: | Texto |
Lenguaje: | English |
Publicado: |
International Union of Crystallography
2008
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2960299/ https://www.ncbi.nlm.nih.gov/pubmed/21201392 http://dx.doi.org/10.1107/S1600536807067499 |
Sumario: | In the title compound, C(20)H(17)N(3)OS, the dihedral angle between the benzene rings of the biphenyl fragment is 36.84 (9)°. The trans–cis geometry of the thiourea unit is stabilized by intramolecular N—H⋯O and N—H⋯N hydrogen bonds between the H atom of the cis thioamide and the carbonyl O and pyridine N atoms, respectively. In the crystal structure, intermolecular N—H⋯S hydrogen bonds form centrosymmetric dimers extending along the b axis. |
---|