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[2,3,7,8,13,14,17,18-Octakis(ethylsulfanyl)-5,10,15,20-porphyrazinato]zinc(II)
In the title compound, [Zn(C(32)H(40)N(8)S(8))], the Zn(II) ion is coordinated by four N atoms in a slightly distorted square-planar environment. In addition, there is a Zn⋯S contact involving a symmetry-related S atom which, when considered, forms a pseudo-square-pyramidal coordination with respect...
Autores principales: | , , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
International Union of Crystallography
2010
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3007436/ https://www.ncbi.nlm.nih.gov/pubmed/21588217 http://dx.doi.org/10.1107/S1600536810028588 |
Sumario: | In the title compound, [Zn(C(32)H(40)N(8)S(8))], the Zn(II) ion is coordinated by four N atoms in a slightly distorted square-planar environment. In addition, there is a Zn⋯S contact involving a symmetry-related S atom which, when considered, forms a pseudo-square-pyramidal coordination with respect to the Zn(II) ion. Three of the ethyl groups are disordered over two sites with occupancy ratios of 0.841 (10):0.159 (10), 0.802 (10):0.198 (10) and 0.457 (13):0.543 (13). Weak intramolecular C—H⋯N and C—H⋯S interactions contribute to the stability of the molecular conformation. Intermolecular C—H⋯S contacts, weak C—H⋯π interactions and π–π stacking interactions [centroid–centriod distances = 3.832 (4) and 3.850 (5) Å] contribute to the stabilization of the crystal structure. |
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