Hydrogen bonding between solvation shells around gd3+ from cooperative vibronic spectra |
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Authors: | Michael Stavola JM Friedman RA Stepnoski Mark G Sceats |
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Institution: | Bell Laboratories, Murray Hill, New Jersey 07974, USA;Department of Chemistry and the Institute of Optics, University of Rochester, Rochester, New York 14627, USA |
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Abstract: | Cooperative vibronic spectra involving Gd3+ electronic transitions and the vibrational transitions of nearby water molecules are used to determine the stretching spectrum for isotopically dilute OH in a solution of GdCl3 in D2O. The OH stretching spectrum of water molecules in the first hydration sphere is shifted to lower energy than that of the bulk liquid. |
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Keywords: | Present address: Department of Physical Chemistry University of Sydney Sydney N S W Australia 2006 |
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