K. Harmon, I. Gennick
Jun 1, 1977
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0
Influential Citations
13
Citations
Journal
Journal of Molecular Structure
Abstract
Abstract At 10–20 K the broad room temperature IR bands of the hydrogen bonded cluster anions in tetramethylammonium fluoride and hydroxide monohydrates and monohydrates- d n are resolved into a number of components. The band patterns are consonant with distortion of formally tetrahedral H 4 F 2 O 2 2− and H 6 O 4 2− ions of T d point group to C2v and S 4 , respectively in a C 4h 5 unit cell isomorphous with tetramethylammonium hexafluorosilicate. A lattice mode has been identified for each monohydrate.