Contributo allo studio sulle correlazioni fra struttura e proprietà di composti di interesse biologico. Nota VI. Indagine vibrazionale sulle diverse forme di colesterolo in relazione a problemi di interesse biomedico
This work concerns the spectroscopic vibrational study of the different polymorphic forms of cholesterol (anhydrous, monohydrate and form II) known in the literature in order to complete a program of vibrational researches on the structure and composition of gallstones. These three forms of cholesterol are distinguishable in i.r. spectra for the region of stretching. In particular, the structure of the water in monohydrate cholesterol has been examined relatively to a recent x-ray study. The structure...