Syntheses and detailed structure characterization of dextran carbonates

Research output: Contribution to journal › Research article › Contributed › peer-review

Contributors

  • Thomas Elschner - , Friedrich Schiller University Jena (Author)
  • Holger Wondraczek - , Friedrich Schiller University Jena (Author)
  • Thomas Heinze - , Friedrich Schiller University Jena (Author)

Abstract

Dextran alkyl carbonates were synthesized applying ethyl chloroformate, butyl chloroformate, butyl fluoroformate and 1H-imidazole-1-carboxylates. The influence of the reaction conditions on the reaction efficiency and the substitution pattern was studied in detail. The structure of the products obtained was clearly described by means of NMR- and IR-spectroscopy. (C) 2012 Elsevier Ltd. All rights reserved.

Details

Original languageEnglish
Pages (from-to)216-223
Number of pages8
JournalCarbohydrate polymers
Volume93
Issue number1
Publication statusPublished - 1 Mar 2013
Peer-reviewedYes
Externally publishedYes

Conference

Title2nd International Polysaccharide Conference on Polysaccharides as Source of Advanced and Sustainable Products (EPNOE)
Duration29 August - 2 September 2011
CityWageningen
CountryNetherlands

External IDs

Scopus 84874645660

Keywords

Keywords

  • Dextran, Carbonate, Chloroformate, Fluoroformate, 1H-imidazole-1-carboxylates, Ergosterol, Polysaccharide, NMR, FLUOROFORMATES, POLYMERS, FLUORIDE, C-13