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Spectral studies on cellulose treated with sodium deuteroxide
Author(s) -
Venkataraman A.,
Subramanian D. R.,
Ayare D. S.,
Manjunath B. R.,
Padhye M. R.
Publication year - 1978
Publication title -
journal of applied polymer science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.575
H-Index - 166
eISSN - 1097-4628
pISSN - 0021-8995
DOI - 10.1002/app.1978.070221016
Subject(s) - cellulose , sodium , ethylenediamine , analytical chemistry (journal) , infrared spectroscopy , spectral line , chemistry , infrared , spectral analysis , nuclear chemistry , materials science , polymer chemistry , chromatography , inorganic chemistry , spectroscopy , organic chemistry , physics , optics , quantum mechanics , astronomy
Cellulose II and cellulose I samples were treated respectively with a strong solution of sodium deuteroxide in D 2 O and a 99% solution of ethylenediamine. The complexes were washed with D 2 O and the nature of the OD bands were studied after rehydrogenating the sample. The infrared spectra of these rehydrogenated samples showed well‐resolved OD bands which are resistant to reexchange. The Characteristic bands are discussed and compared with the predicted OH‐OD frequency shifts.