SYNTHESIS AND CRYSTAL AND MOLECULAR-STRUCTURE OF CESIUM HEXAKIS(FLUOROSULFATO)ANTIMONATE(V) AND ITS ROLE IN THE HSO3F-SB(SO3F)(5) CONJUGATESUPERACID SYSTEM

Authors
ZHANG DL RETTIG SJ TROTTER J AUBKE F
Citation
Dl. Zhang et al., SYNTHESIS AND CRYSTAL AND MOLECULAR-STRUCTURE OF CESIUM HEXAKIS(FLUOROSULFATO)ANTIMONATE(V) AND ITS ROLE IN THE HSO3F-SB(SO3F)(5) CONJUGATESUPERACID SYSTEM, Inorganic chemistry, 34(9), 1995, pp. 2269-2270
Citations number
20
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Inorganic chemistry → ACNP
ISSN journal
00201669
Volume
34
Issue
9
Year of publication
1995
Pages
2269 - 2270
Database
ISI
SICI code
0020-1669(1995)34:9<2269:SACAMO>2.0.ZU;2-N
Abstract
The previously unknown hexakis(fluorosulfato)antimonate(V) anion has b een obtained as the cesium salt by oxidation of antimony with bis(fluo rosulfuryl) peroxide, S2O6F2, in fluorosulfuric acid in the presence o f CsSO3F. The highly symmetric anion has crystallogarphic (exact) S-6 symmetry and features unusually short S-O (1.397(2) Angstrom) and S-F (1.486(3) Angstrom), bonds which suggests its use as a very weakly coo rdinating anion in superacid solution or in the solid state.