Poly[ 2 -chloro- 2 -1,4-oxathiane-? 2 S : S -copper(I)]

Content Provider	Semantic Scholar
Author	Salivon, N. F. Filinchuk, Yaroslav Olijnyk, V. V.
Copyright Year	2007
Abstract	The title complex, [CuCl(C4H8OS)]n, contains infinite spiral (CuS)n chains linked by bridging Cl atoms into layers. The Cl atoms do not form polymeric fragments with CuI, but combine into isolated centrosymmetric Cu2Cl2 units. The compound is non-isomorphous with the Br-containing analogue, which contains Cu8S8 rings linked by Br atoms into chains. The O atom of the 1,4-oxathiane mol­ecule does not realize its coordination abilities in the known copper(I)-halide complexes, while in copper(II)-halide complexes, oxathiane is coordinated via the S and O atoms. This falls into a pattern of the preferred inter­actions, viz. weak acid (CuI atom) with weak base (S atom) and harder acid (CuII atom) with harder base (O atom).
File Format	PDF HTM / HTML
DOI	10.1107/S0108270106054047
Alternate Webpage(s)	http://filinchuk.com/publ/FilArt46_reprint.pdf
Alternate Webpage(s)	https://doi.org/10.1107/S0108270106054047
Language	English
Access Restriction	Open
Content Type	Text
Resource Type	Article