Cargando…
(2-Amino-3-nitrobenzoato-κO)triphenyltin(IV)
The asymmetric unit of the title compound, [Sn(C(6)H(5))(3)(C(7)H(5)N(2)O(4))], consists of two independent molecules. In each molecule, the four-coordinated Sn(IV) atom exists in a distorted tetrahedral geometry and two intramolecular N—H⋯O hydrogen bonds with S(6) ring motifs are present. In o...
Autores principales: | , , , , |
---|---|
Formato: | Texto |
Lenguaje: | English |
Publicado: |
International Union of Crystallography
2011
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3089114/ https://www.ncbi.nlm.nih.gov/pubmed/21754293 http://dx.doi.org/10.1107/S160053681101244X |
Sumario: | The asymmetric unit of the title compound, [Sn(C(6)H(5))(3)(C(7)H(5)N(2)O(4))], consists of two independent molecules. In each molecule, the four-coordinated Sn(IV) atom exists in a distorted tetrahedral geometry and two intramolecular N—H⋯O hydrogen bonds with S(6) ring motifs are present. In one molecule, the benzene ring of the 2-amino-3-nitrobenzoate ligand makes dihedral angles of 42.74 (11), 89.66 (13) and 53.04 (10)° with the three phenyl rings. The corresponding dihedral angles for the other molecule are 6.29 (11), 66.55 (11) and 62.33 (10)°. In the crystal, a weak intermolecular C—H⋯π interaction and a π–π stacking interaction with a centroid–centroid distance of 3.5877 (12) Å are observed. |
---|