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Cation Mobility and Anion Reorientation in Sodium Trifluoromethyl Sulfonate
Author(s) -
van Wüllen Leo,
Sofitalia,
Jansen Martin
Publication year - 2004
Publication title -
chemphyschem
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.016
H-Index - 140
eISSN - 1439-7641
pISSN - 1439-4235
DOI - 10.1002/cphc.200400110
Subject(s) - sulfonate , chemistry , ion , trifluoromethyl , sodium , inorganic chemistry , organic chemistry , alkyl
Ions in motion : Three different anion motions are possible for the trifluoromethyl sulfonate anion in sodium trifluormethyl sulfonate (NaSO 3 CF 3 ): the CF 3 reorientation, the SO 3 reorientation, and a pseudo‐isotropic reorientation of the complete anion (see picture). Using 17 O, 19 F, and 23 Na solid‐state nuclear magnetic resonance methods, these anion reorientations and the cation dynamics in NaSO 3 CF 3 were studied.