NMR studies of molybdate complexes of D-erythro-L-manno-octose and D-erythro-L-gluco-octose and their alditols

Carbohydr Res. 2002 Oct 11;337(19):1745-56. doi: 10.1016/s0008-6215(02)00177-5.

Abstract

Different amounts and various types of bis-dinuclear tetradentate molybdate complexes of D-erythro-L-manno-octose, D-erythro-L-gluco-octose, D-erythro-L-manno-octitol and D-erythro-L-gluco-octitol were characterized by 1H and 13C NMR spectroscopy in aqueous solutions. Detailed analysis of 1H-(1)H coupling constants and NOEs, together with chemical shifts, allowed characterization of the different isomers of these complexes.

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Glucose / analogs & derivatives*
  • Magnetic Resonance Spectroscopy
  • Mannose / analogs & derivatives*
  • Models, Molecular
  • Molybdenum / chemistry*
  • Organometallic Compounds / chemistry*
  • Stereoisomerism
  • Sugar Alcohols / chemistry*

Substances

  • Organometallic Compounds
  • Sugar Alcohols
  • molybdate
  • Molybdenum
  • Glucose
  • Mannose