Conformational analysis of starch derivatives by FTIR spectroscopy
conference paper
Infrared spectroscopy appears to be a helpful tool for conformational analyses of starch derivatives. In this study spectral changes in the fmgerprint region between 1200 and 900 cm-1 are related to changes in tertiary structures of β-cyclodextrin and linear dextrin inclusion complexes, linear dextrin after removal of complexed agent and amorphous amylose. The assumed similarity between the structures of β-cyclodextrin and linear dextrin inclusion complexes is confirmed by the spectra.
TNO Identifier
533482
ISSN
0277786X
Source title
7th International Conference on Fourier Transform Spectroscopy, 1 December 1989
Collation
3 p.
Pages
342-344