(CuI)₃P₄S₄: Preparation, structural, and NMR spectroscopic characterization of a copper(I) halide adduct with β-P₄S₄

URN to cite this document:: urn:nbn:de:bvb:355-epub-117564
DOI to cite this document:: 10.5283/epub.11756

Reiser, Sara ; Brunklaus, Gunther ; Hong, Jung Hoon ; Chan, Jerry C. C.

; Eckert, Hellmut ; Pfitzner, Arno

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Date of publication of this fulltext: 23 Dec 2009 11:29

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Abstract

(CuI)(3)P4S4 is obtained by reaction of stoichiometric amounts of CuI, P, and S in evacuated silica ampoules. The yellow compound consists of monomeric beta-P4S4 cage molecules that are separated by hexagonal columns of CuI. (CuI)(3)P4S4 crystallizes isotypic to (CuI)(3)P4Se4 in the hexagonal system, space group P6(3)cm (no. 185) with a = 19.082(3), c = 6.691 (1) Angstrom, V = 2109.9(6) ...