THE IINS SPECTROSCOPY OF AMINO-ACIDS - L-VALINE AND DL-VALINE

Authors
PAWLUKOJC A BOBROWICZ L NATKANIEC I LECIEJEWICZ J
Citation
A. Pawlukojc et al., THE IINS SPECTROSCOPY OF AMINO-ACIDS - L-VALINE AND DL-VALINE, SPECT ACT A, 51(2), 1995, pp. 303-308
Citations number
10
Categorie Soggetti
Spectroscopy
Journal title
SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY → ACNP
ISSN journal
13861425
Volume
51
Issue
2
Year of publication
1995
Pages
303 - 308
Database
ISI
SICI code
1386-1425(1995)51:2<303:TISOA->2.0.ZU;2-D
Abstract
Results of the inelastic incoherent neutron scattering (IINS) study on normal and N-deuterated L-and DL-valine at pulsed reactor IBR-2 are r eported. L-Valine spectra show additional bands as compared with DL-va line due to the difference in the respective molecular conformation. B oth in L- and DL-valine, lines corresponding to out-of-plane gamma(N-H ...O) hydrogen bond vibrations are observed at 279, 505, 513 cm-1 and 276, 559, 592 cm-1, respectively.