UV-VIS, NMR AND FT-IR SPECTRA OF TAUTOMERS OF VITAMIN C. EXPERIMENTAL AND DFT CALCULATIONS
Experimental and computational analysis of spectroscopic parameters of L-ascorbic acid (vitamin C) and its tautomers was investigated by Density Functional Theory (DFT) using B3LYP method. The optimized geometries and calculated vibrational frequencies were evaluated. The latter was compare with tho...
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Langue: | English |
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Sociedad Chilena de Química
2014
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Accès en ligne: | http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072014000300013 |
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