([2.2.2]Cryptand-κ(6) O)potassium (η(4)-cyclo­octa­diene)bis­(η(2)-pyrene)cobaltate(1−) pentane hemisolvate

The cation, anion, and solvent in the title compound, [K(C(18)H(36)N(2)O(6))][Co(C(8)H(12))(C(16)H(10))(2)]·0.5C(5)H(12), are well separated. The pentane solvent mol­ecules are found in channels along [100] and were modeled as disordered over crystallographic inversion centers. Using the mid-points...

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Detalles Bibliográficos
Autores principales: Brennessel, William W., Ellis, John E.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2012
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3393249/
https://www.ncbi.nlm.nih.gov/pubmed/22807709
http://dx.doi.org/10.1107/S1600536812029078
Descripción
Sumario:The cation, anion, and solvent in the title compound, [K(C(18)H(36)N(2)O(6))][Co(C(8)H(12))(C(16)H(10))(2)]·0.5C(5)H(12), are well separated. The pentane solvent mol­ecules are found in channels along [100] and were modeled as disordered over crystallographic inversion centers. Using the mid-points of the coordinated olefins, the angle between the C(py)/C(py)–Co–C(py)/C(py) and the C(cod)/C(cod)–Co–C(cod)/C(cod) planes (py is pyrene and cod is cyclo­octa­diene) is 67.6 (2)°. Thus, the overall geometry of the coordination sphere around cobalt is best described as distorted tetra­hedral.

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