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The Crystal Structures of Peroxonium Hexafluoroantimonate H 3 O 2 SbF 6 and Bis(dihydrogenperoxo)hydrogen Hexafluoroantimonate H 5 O 4 SbF 6
Author(s) -
Minkwitz Rolf,
Hirsch Claudia,
Hartl Hans
Publication year - 1998
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/(sici)1521-3773(19980703)37:12<1681::aid-anie1681>3.0.co;2-k
Subject(s) - chemistry , hydrogen peroxide , protonation , hydrogen fluoride , fluoride , stoichiometry , antimony , inorganic chemistry , crystal structure , ion , trimethylsilyl , hydrogen , photochemistry , crystallography , organic chemistry
Protonated hydrogen peroxide is produced from the reaction of antimony pentafluoride with bis(trimethylsilyl)peroxide in the presence of hydrogen fluoride. Depending on the stoichiometry of the reaction mixture, the compounds H 3 O 2 SbF 6 and H 5 O 4 SbF 6 are formed, which are stable up to room temperature and have been characterized by X‐ray crystallography. The structure of the H 3 O 2 + ion is shown on the right.