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Issue 2, 1988
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N.m.r. and conformational studies on some 1,3-linked disaccharides

Abstract

13 C and 1H N.m.r. data have been obtained from 10 methyl 6-deoxyhexosylhexosides in which the 6-deoxysugar is the L- or D-enantiomer of fucose or rhamnose. A large variation in the magnitude of displacement shifts of signals for α- and β-carbons is observed. For all compounds Hard Sphere Exo Anomeric effect (HSEA) calculations have been performed to estimate favoured conformations. From the derived minimum energy conformations, a number of 1H n.m.r. chemical shifts can be rationalised.

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Article type: Paper
DOI: 10.1039/P19880000209
Citation: J. Chem. Soc., Perkin Trans. 1, 1988,0, 209-217
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    N.m.r. and conformational studies on some 1,3-linked disaccharides

    H. Baumann, P. Jansson and L. Kenne, J. Chem. Soc., Perkin Trans. 1, 1988, 0, 209
    DOI: 10.1039/P19880000209

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