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Trichlorohydroxyphosphonium Hexafluorometallate — Synthesis, Spectroscopic Characterization and Crystal Structure of Cl 3 POH + AsF 6 −
Author(s) -
Minkwitz Rolf,
Dzyk Markus
Publication year - 2002
Publication title -
european journal of inorganic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.667
H-Index - 136
eISSN - 1099-0682
pISSN - 1434-1948
DOI - 10.1002/1099-0682(200203)2002:3<564::aid-ejic564>3.0.co;2-r
Subject(s) - chemistry , orthorhombic crystal system , raman spectroscopy , crystallography , crystal structure , characterization (materials science) , infrared spectroscopy , oxide , group (periodic table) , stereochemistry , nanotechnology , organic chemistry , physics , optics , materials science
The reaction of trichlorophosphane oxide with the superacidic systems XF/MF 5 (X = H, D; M = As, Sb) leads to trichlorophosphonium hexafluorometallates. The structure of trichlorophosphonium hexafluoroarsenate was successfully determined. Cl 3 POH + AsF 6 − crystallises in the orthorhombic space group Pnma (No. 53) with four formula units per unit cell with the dimensions a = 1286.7(1) pm, b = 842.2(1)pm and c = 822.2(1) pm. The Raman, IR, 1 H and 31 P NMR spectra of Cl 3 POX + MF 6 − (X = H, D; M = As, Sb) are reported.