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Furanosic forms of sugars: conformational equilibrium of methyl β-<scp>d</scp>-ribofuranoside
- Source :
- UVaDOC. Repositorio Documental de la Universidad de Valladolid, instname
- Publication Year :
- 2016
- Publisher :
- Royal Society of Chemistry (RSC), 2016.
-
Abstract
- The investigation of an isolated ribofuranose unit in the gas phase reveals the intrinsic conformational landscape of the biologically active sugar form.We report the rotational spectra of two conformers of methyl b-D-ribofuranoside in a supersonic jet expansion. Both conformers adopt a near twisted (3T2) ring conformation with the methoxy and hydroxymethyl substituents involved in various intramolecular hydrogen bonds.<br />MINECO-FEDER CTQ2015-68148-C2-P
- Subjects :
- Stereochemistry
010402 general chemistry
Ring (chemistry)
01 natural sciences
Catalysis
Gas phase
chemistry.chemical_compound
Carbohydrate Conformation
Materials Chemistry
Hydroxymethyl
Physics::Chemical Physics
Sugar
Furans
Conformational isomerism
Quantitative Biology::Biomolecules
010405 organic chemistry
Chemistry
Hydrogen bond
Sugars, Rotational spectroscopy, Conformational equilibria
Chemistry (all)
Metals and Alloys
Hydrogen Bonding
Química
General Chemistry
0104 chemical sciences
Surfaces, Coatings and Films
Electronic, Optical and Magnetic Materials
Intramolecular force
Ceramics and Composites
Carbohydrate conformation
Sugars
Subjects
Details
- ISSN :
- 1364548X and 13597345
- Volume :
- 52
- Database :
- OpenAIRE
- Journal :
- Chemical Communications
- Accession number :
- edsair.doi.dedup.....51be40950704d0a0cae5b0f72f9099dd