Geometries of the conjugate bases of Deoxy-hexose sugars
The normal bond length of four OH groups including
(O1-HO1),
(O2-HO2),
(O3-HO3) and
(O4-HO4) in Deoxy-hexose sugars have
values of 0.96 ± 0.01 Å. The H-bond lengths of the conjugate bases of
both CH3- and aldo-pentose sugars obtained at the
B3LYP/6-311+G(d,p) level of theory are given in Tables 3-4.