The title compound, [Cd(C 2 H 6 O 2 PS 2 ) 2 (C 10 H 8 N 2 )] n , contains zigzag chains linked through the 4,4 H -bipyridine groups. The Cd atom exhibits a slightly distorted octahedral coordination environment, consisting of four S atoms of the chelating dimethyl dithiophosphate ligands and two N
Poly[bis(μ2-O,O′-dimethyl dithiophosphato)mercury(II)]
✍ Scribed by Ito, Tetsuzo
- Publisher
- International Union of Crystallography
- Year
- 2006
- Tongue
- English
- Weight
- 87 KB
- Volume
- 62
- Category
- Article
- ISSN
- 1600-5368
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✦ Synopsis
In the title compound, [Hg(C~2~H~6~O~2~PS~2~)~2~]~n~, the Hg atom is coordinated by four S atoms in a distorted tetrahedral arrangement. The Hg—S bond distances are in the range 2.508 (2)–2.662 (2) Å, and the six S—Hg—S angles are in the range 99.14 (7)–118.77 (8)°. In the crystal structure, a two-dimensional network of 16-membered rings of [–Hg–S–P–S–]~4~ is formed parallel to the (100) plane.
📜 SIMILAR VOLUMES
Single-crystal X-ray study T = 296 K Mean '(O±C) = 0.012 A Ê R factor = 0.029 wR factor = 0.028 Data-to-parameter ratio = 13.4 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
In the zigzag polymeric title compound, [Zn(S~2~P(OEt)~2~)~2~(NC~5~H~4~CH)~2~CH~2~C~5~H~4~N)]~__n__~ or [Zn(C~4~H~10~O~2~PS~2~)~2~(C~12~H~12~N~2~)]~__n__~, the Zn atom adopts a distorted tetrahedral ZnN~2~S~2~ geometry; the bridging di-4-pyridylethane molecules are each disposed about a centre of in