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Protonated Trithiocarbonic Acid − Synthesis, Spectroscopic Characterization and the Crystal Structure of C(SH) 3 + AsF 6 −
Author(s) -
Minkwitz Rolf,
Neikes Frank,
Lohmann Ulrike
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(20021)2002:1<27::aid-ejic27>3.0.co;2-o
Subject(s) - chemistry , protonation , crystal structure , infrared spectroscopy , spectroscopy , crystallography , x ray crystallography , nuclear magnetic resonance spectroscopy , characterization (materials science) , diffraction , stereochemistry , inorganic chemistry , ion , organic chemistry , nanotechnology , physics , materials science , quantum mechanics , optics
Protonation of trithiocarbonic acid H 2 CS 3 in the superacidic system HF/MF 5 (M = As, Sb) results in the generation and isolation of the extremely water‐sensitive salts C(SX) 3 + MF 6 − (M = As, Sb; X = H, D). The slightly yellow salts decompose above 233 K with the formation of SX 3 + MF 6 − and CS 2 . These new salts are characterized by vibrational and NMR spectroscopy and C(SH) 3 + AsF 6 − by X‐ray diffraction.