Biological reactions 0.0 / 5 ? ChemistryChemistryUniversityAll boards Created by: sophieridgeCreated on: 02-05-18 14:28 What happens to monosaccharide structures? the linear and cyclic forms are in equilibrium but the cyclic form is favoured. 1 of 5 what is favoured in water aldehyde or geminal diol? Aldehyde. Geminal diol is OH-C(-OH)(R)-H 2 of 5 In glucose what number carbon aldehyde forms cyclic. 5, making pyranose as oppose to 4-furanose or 6-septanose form. 3 of 5 which is more stable a/b glucose b as it avoids clashes with the OH groups. 4 of 5 what is Lobry-de Bruyn-van Ekenstein transformation? aldehyde to ketone Glucose c=o-cH OH to fructose CH2OH-C=O to manose c=o HO H 5 of 5
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