The University of Southampton
University of Southampton Institutional Repository

Conformation of the glycosidic linkage in a disaccharide investigated by double-quantum solid-state NMR

Conformation of the glycosidic linkage in a disaccharide investigated by double-quantum solid-state NMR
Conformation of the glycosidic linkage in a disaccharide investigated by double-quantum solid-state NMR
Double-quantum heteronuclear local field NMR is performed on a sample of a 13C2-labeled disaccharide, in which the two 13C spins are located on opposite sides of the glycosidic linkage. The evolution of the double-quantum coherences is found to be consistent with the solid-state conformation of the molecule, as previously determined by X-ray diffraction.
The dependence of the double-quantum evolution on the glycosidic torsional angles is examined by using a graphical molecular manipulation program interfaced to a numerical spin simulation module.
double-quantum nmr
136-141
Ravindranathan, S.
fc11c9ab-219a-4a5e-a8e9-d30390bff1c7
Karlsson, T.
e55ac446-3a69-47b9-aeda-7645bc778a90
Lycknert, K.
cf350dcd-e697-4bf3-b974-24ebd3d2a692
Widmalm, G.
a4c3bad4-67c8-4f85-af36-289dc30fd64e
Levitt, M.H.
bcc5a80a-e5c5-4e0e-9a9a-249d036747c3
Ravindranathan, S.
fc11c9ab-219a-4a5e-a8e9-d30390bff1c7
Karlsson, T.
e55ac446-3a69-47b9-aeda-7645bc778a90
Lycknert, K.
cf350dcd-e697-4bf3-b974-24ebd3d2a692
Widmalm, G.
a4c3bad4-67c8-4f85-af36-289dc30fd64e
Levitt, M.H.
bcc5a80a-e5c5-4e0e-9a9a-249d036747c3

Ravindranathan, S., Karlsson, T., Lycknert, K., Widmalm, G. and Levitt, M.H. (2001) Conformation of the glycosidic linkage in a disaccharide investigated by double-quantum solid-state NMR. Journal of Magnetic Resonance, 151 (1), 136-141. (doi:10.1006/jmre.2001.2357).

Record type: Article

Abstract

Double-quantum heteronuclear local field NMR is performed on a sample of a 13C2-labeled disaccharide, in which the two 13C spins are located on opposite sides of the glycosidic linkage. The evolution of the double-quantum coherences is found to be consistent with the solid-state conformation of the molecule, as previously determined by X-ray diffraction.
The dependence of the double-quantum evolution on the glycosidic torsional angles is examined by using a graphical molecular manipulation program interfaced to a numerical spin simulation module.

Full text not available from this repository.

More information

Published date: 2001
Keywords: double-quantum nmr

Identifiers

Local EPrints ID: 27758
URI: http://eprints.soton.ac.uk/id/eprint/27758
PURE UUID: 07920617-8718-4364-8f16-b70c5edd414e
ORCID for M.H. Levitt: ORCID iD orcid.org/0000-0001-9878-1180

Catalogue record

Date deposited: 26 Apr 2006
Last modified: 17 Dec 2019 01:52

Export record

Altmetrics

Download statistics

Downloads from ePrints over the past year. Other digital versions may also be available to download e.g. from the publisher's website.

View more statistics

Atom RSS 1.0 RSS 2.0

Contact ePrints Soton: eprints@soton.ac.uk

ePrints Soton supports OAI 2.0 with a base URL of http://eprints.soton.ac.uk/cgi/oai2

This repository has been built using EPrints software, developed at the University of Southampton, but available to everyone to use.

We use cookies to ensure that we give you the best experience on our website. If you continue without changing your settings, we will assume that you are happy to receive cookies on the University of Southampton website.

×