Crystal structure of tris[(4,7,13,16,21,24-hexa­oxa-1,10-di­aza­bicyclo­[8.8.8]hexa­cosane-κ(8) N (2),O (6))rubidium] rubidium nona­stannide

The crystal structure of the title compound, [Rb(C(18)H(36)N(2)O(6))](3)RbSn(9), consists of deltahedral [Sn(9)](4–) cluster anions, Rb(+) cations and cryptand mol­ecules, which partially sequester the cations. Those cations, which are not coordinated by cryptand mol­ecules, are neighboured directly...

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Detalles Bibliográficos
Autores principales: Klein, Wilhelm, He, Haiyan, Fässler, Thomas F.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2017
Materias:
Research Communications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5290553/
https://www.ncbi.nlm.nih.gov/pubmed/28217330
http://dx.doi.org/10.1107/S2056989017000172
Descripción
Sumario:The crystal structure of the title compound, [Rb(C(18)H(36)N(2)O(6))](3)RbSn(9), consists of deltahedral [Sn(9)](4–) cluster anions, Rb(+) cations and cryptand mol­ecules, which partially sequester the cations. Those cations, which are not coordinated by cryptand mol­ecules, are neighboured directly to the [Sn(9)](4–) clusters and inter­connect them to form (∞) (1)[RbSn(9)](3–) chains. These chains extend parallel to [001] and are arranged in a pseudo-hexa­gonal rod packing, separated by the Rb-cryptand complex cations.

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