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Bis(2,9-dimethyl-1,10-phenanthroline-κ(2) N,N′)bis(nitrato-κ(2) O,O′)lead(II)
In the title complex, [Pb(NO(3))(2)(C(14)H(12)N(2))(2)], the lead ion is chelated by two 2,9-dimethyl-1,10-phenanthroline (dmphen) ligands and two nitrate anions in a slightly distorted square-antiprismatic geometry. Intra- and intermolecular π–π stacking is present in the crystal structure, and t...
| Autores principales: | , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
International Union of Crystallography
2010
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3006962/ https://www.ncbi.nlm.nih.gov/pubmed/21587725 http://dx.doi.org/10.1107/S1600536810022312 |
| Sumario: | In the title complex, [Pb(NO(3))(2)(C(14)H(12)N(2))(2)], the lead ion is chelated by two 2,9-dimethyl-1,10-phenanthroline (dmphen) ligands and two nitrate anions in a slightly distorted square-antiprismatic geometry. Intra- and intermolecular π–π stacking is present in the crystal structure, and the centroid–centroid distances between the benzene and pyridine rings of adjacent dmphen ligands are 3.492 (3) and 3.592 (3) Å, respectively. Intermolecular C—H⋯O hydrogen bonds and C—H⋯π interactions help to stabilize the crystal structure. |
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