Crystal structure of tris[(4,7,13,16,21,24-hexa­oxa-1,10-di­aza­bicyclo­[8.8.8]hexa­cosane-κ8N2,O6)rubidium] rubidium nona­stannide

Acta Crystallographica Section E: Crystallographic Communications

Klein, W.¹  ssler, T.F.¹  Fä²  He, H.³ 

[1] Technische Universitänchen, Department of Chemistry, Lichtenbergstr. 4, 85747 Garching, Germany;t Mü

关键词: TIN;    ZINTL ANIONS;    CAGE COMPOUNDS;    STANNIDES;    CRYSTAL STRUCTURE;    ISOTYPISM;   

DOI  :  10.1107/S2056989017000172

学科分类：数学（综合）

来源: International Union of Crystallography

【 摘 要 】

The crystal structure of the title compound, [Rb(C18H36N2O6)]3RbSn9, consists of deltahedral [Sn9]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 [Sn9]4– clusters and inter­connect them to form ∞1[RbSn9]3– chains. These chains extend parallel to [001] and are arranged in a pseudo-hexa­gonal rod packing, separated by the Rb-cryptand complex cations.

【 授权许可】

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