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Proceedings Paper

Hydrogen bonding in crystalline beta-D-fructopyranose: a deuterium exchange and variable low-temperature FTIR study
Author(s): E. T.G. Lutz; J. S.J. Veldhuizen; Hendrik J. Luinge; John H. van der Maas; J. Baran; H. Ratajczak
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Paper Abstract

Variable temperature FT-IR spectra have been recorded of (beta) -D-fructopyranose in the range from 300 to 110 K. The drastic natural resolution enhancement showing up in the OH- stretching region upon cooling yields detailed information with respect to the H-bonded system in the crystalline phase. Based on deuterium exchange experiments we have shown experimentally the presence of vibrational coupling between some of the H-bonded OH groups. Using the spectral information of the noncoupled OH stretching vibrations we have made a tentative assignment in the OH-stretching region.

Paper Details

Date Published: 1 March 1992
PDF: 2 pages
Proc. SPIE 1575, 8th Intl Conf on Fourier Transform Spectroscopy, (1 March 1992); doi: 10.1117/12.56333
Show Author Affiliations
E. T.G. Lutz, Univ. of Utrecht (Netherlands)
J. S.J. Veldhuizen, Univ. of Utrecht (Netherlands)
Hendrik J. Luinge, Univ. of Utrecht (Netherlands)
John H. van der Maas, Univ. of Utrecht (Netherlands)
J. Baran, Univ. of Wroclaw (Poland)
H. Ratajczak, Univ. of Wroclaw (Poland)


Published in SPIE Proceedings Vol. 1575:
8th Intl Conf on Fourier Transform Spectroscopy

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