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Thermodynamic characteristics of supramolecular complexes of aroma compounds with ordered structures of polysaccharides of corn starch and its cryotextures |
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| Authors: | Golovnya R. V. Yuryev V. P. Kalistratova E. N. Wasserman L. A. Terenina M. B. Krikunova N. I. Misharina T. A. |
| Affiliation: | (1) N. M. Emanuel" Institute of Biochemical Physics, Russian Academy of Sciences, 4 ul. Kosygina, 117977 Moscow, Russian Federation |
| Abstract: | Supramolecular complexes of organic odorants (n-octanol and n-octyl acetate) with polysaccharides of corn starch, its cryotextures, and waxy corn starch cryotextures were studied by differential scanning microcalorimetry. It was shown that complexes are formed with amylose-containing starch and no complexes are formed with amylopectin starch. The melting enthalpies of the complexes were determined. It was shown that complexes of the odorants with native corn starch and its cryotextures have different thermodynamic characteristics. |
| Keywords: | corn cryotextures native corn waxy corn starch supramolecular complexes n-octanol n-octyl acetate differential scanning microcalorimetry |
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