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Catena-Poly[calcium-bis-[?-N-(dimethyl-phosphino-yl)benzene-sulfonamidato]].

ABSTRACT: The crystal structure of the title calcium complex, [Ca(C(8)H(11)NO(5)PS)(2)](n), is composed of a polymeric chain, which is formed due to two bridging sulfonyl groups linking Ca(II) ions in a O-S-O-Ca manner. Thus, the coordination environment of the Ca(II) ions is composed of six O atoms belonging to the phosphoryl and sulfonyl groups of two chelate rings and two additional O atoms of two bridging sulfonyl groups. The coordination polyhedron of the central atom (2 symmetry) has a distorted octa-hedral geometry.

SUBMITTER: Trush EA

PROVIDER: S-EPMC2970174 | biostudies-literature | 2009 Sep

REPOSITORIES: biostudies-literature

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catena-Poly[calcium-bis-[μ-N-(dimethyl-phosphino-yl)benzene-sulfonamidato]].

Trush Elizaveta A EA Trush Victor A VA Sliva Tetyana Yu TY Konovalova Irina S IS Amirkhanov Volodymyr M VM

Acta crystallographica. Section E, Structure reports online 20090919 Pt 10

The crystal structure of the title calcium complex, [Ca(C(8)H(11)NO(5)PS)(2)](n), is composed of a polymeric chain, which is formed due to two bridging sulfonyl groups linking Ca(II) ions in a O-S-O-Ca manner. Thus, the coordination environment of the Ca(II) ions is composed of six O atoms belonging to the phosphoryl and sulfonyl groups of two chelate rings and two additional O atoms of two bridging sulfonyl groups. The coordination polyhedron of the central atom (2 symmetry) has a distorted oct ...[more]

PMID: 21577750

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