Title of article :
Structural study of 2,3,4,6-tetra(O-vinyl) methyl-α-d-glucopyranoside
Author/Authors :
Trofimov، نويسنده , , B.A. and Oparina، نويسنده , , L.A. and Krivdin، نويسنده , , L.B. and Gusarova، نويسنده , , N.K. and Chernyshev، نويسنده , , K.A. and Sinegovskaya، نويسنده , , L.M. and Klyba، نويسنده , , L.V. and Parshina، نويسنده , , L.N. and Tantsyrev، نويسنده , , A.P. and Kazheva، نويسنده , , O.N. and Alexandrov، نويسنده , , G.G. and Dʹyachenko، نويسنده , , O.A.، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2006
Abstract :
The structure of 2,3,4,6-tetra(O-vinyl) methyl-α-d-glucopyranoside, a new powerful carbohydrate synthon has been studied by 1H and 13C NMR, IR, MS and X-ray methods. The 13C–13C spin–spin coupling constants were measured to conclude that s-trans-conformation is preferable for the vinyloxy groups at C2, C3 and C4 atoms, while s-cis-conformation is inherent in the vinyloxy group at C6 atom. The data obtained are indicative of identical stereochemical structure of this compound both in crystals and in solution.
Keywords :
6-Tetra(O-vinyl) methyl-?-d-glucopyranoside , X-ray analysis , spectroscopic studies , 3 , 4 , 2
Journal title :
Journal of Molecular Structure
Journal title :
Journal of Molecular Structure
