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. Author manuscript; available in PMC: 2011 Jul 7.
Published in final edited form as: Adv Carbohydr Chem Biochem. 2009;62:17–82. doi: 10.1016/S0065-2318(09)00003-1

Fig. 3.

Fig. 3

(A) DFT calculated, four-quadrant plots of dependence of 3JH-1,HO-1 on the torsion angle about C-1–O-1, for 3,4,6-trideoxy mimics of α-D-glucopyranose and α-D-mannopyranose (Eq. (32), blue triangles) and β-D-glucopyranose and β-D-mannopyranose (Eq. (33), black squares). The data are superimposed on a plot of Eq. (31), (red circles). (B) DFT dependence of 3JC-2,HO-1 on the C-1–O-1 torsion angle in 3,4,6-trideoxy mimics of α-D-glucopyranose (Eq. (57), green circles), β-D-glucopyranose (Eq. (59), blue triangles), α-D-mannopyranose (Eq. (58), black squares), and β-D-mannopyranose (Eq. (60), purple diamonds).