THE 9 MODES OF COMPLEXED WATER

Authors
PARKER SF SHANKLAND K SPRUNT JC JAYASOORIYA UA
Citation
Sf. Parker et al., THE 9 MODES OF COMPLEXED WATER, SPECT ACT A, 53(13), 1997, pp. 2333-2339
Citations number
15
Journal title
SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY
ISSN journal
13861425 → ACNP
Volume
53
Issue
13
Year of publication
1997
Pages
2333 - 2339
Database
ISI
SICI code
1386-1425(1997)53:13<2333:T9MOCW>2.0.ZU;2-N
Abstract
From a combination of FT-Raman, infrared and inelastic neutron spectro scopies, all of the internal and librational modes of complexed water have been assigned unambiguously. Two of the translational modes (Fe-O stretch and Fe-O bend) have been assigned and the evidence suggests t hat the remaining mode (an Fe-O bend) is coincident with the other ben d. The spectra provide good evidence that the FE-OH2 twist is highly a nharmonic and that the hydrogen bonding has a major effect on the Fe-O dynamics. (C) 1997 Elsevier Science B.V.