High-resolution N-14-edited H-1-C-13 ...
Type de document :
Article dans une revue scientifique: Article original
PMID :
URL permanente :
Titre :
High-resolution N-14-edited H-1-C-13 correlation NMR experiment to study biological solids
Auteur(s) :
Amoureux, Jean-Paul [Auteur]
Unité de Catalyse et Chimie du Solide - UMR 8181 [UCCS]
Trebosc, Julien [Auteur]
Unité de Catalyse et Chimie du Solide - UMR 8181 [UCCS]
Hu, Bingwen [Auteur]
Unité de Catalyse et Chimie du Solide - UMR 8181 [UCCS]
Halpern-Manners, Nicholas [Auteur]
University of California [UC]
Antonijevic, Sasa [Auteur]
University of California [UC]
Lawrence Berkeley National Laboratory [Berkeley] [LBNL]

Unité de Catalyse et Chimie du Solide - UMR 8181 [UCCS]
Trebosc, Julien [Auteur]

Unité de Catalyse et Chimie du Solide - UMR 8181 [UCCS]
Hu, Bingwen [Auteur]
Unité de Catalyse et Chimie du Solide - UMR 8181 [UCCS]
Halpern-Manners, Nicholas [Auteur]
University of California [UC]
Antonijevic, Sasa [Auteur]
University of California [UC]
Lawrence Berkeley National Laboratory [Berkeley] [LBNL]
Titre de la revue :
Journal of Magnetic Resonance
Nom court de la revue :
J. Magn. Reson.
Numéro :
194
Pagination :
317-320
Date de publication :
2008-10
ISSN :
1090-7807
Mot(s)-clé(s) en anglais :
Solid-state NMR
Coherence transfer
2D correlation
Nitrogen-14
Amino acids
Coherence transfer
2D correlation
Nitrogen-14
Amino acids
Discipline(s) HAL :
Chimie
Résumé en anglais : [en]
It was recently shown that nuclear magnetic resonance (NMR) spectra of nitrogen-14 (spin I = 1) can be obtained by indirect detection via spin S = 1/2 nuclei in powders spinning at the magic angle. An increased number of ...
Lire la suite >It was recently shown that nuclear magnetic resonance (NMR) spectra of nitrogen-14 (spin I = 1) can be obtained by indirect detection via spin S = 1/2 nuclei in powders spinning at the magic angle. An increased number of solid-state NMR methods are now available to tailor sequences for specific purposes, e.g., hetero-nuclear dipolar recoupling or homo-nuclear dipolar decoupling schemes. Here, we combine the latest recoupling and decoupling techniques to obtain high-resolution 1H–13C through-space correlation spectra, where only the correlation peaks of those carbons close to nitrogen nuclei are observed. The experiment is demonstrated on a 13C enriched l-histidine. HCl·H2O powder sample.Lire moins >
Lire la suite >It was recently shown that nuclear magnetic resonance (NMR) spectra of nitrogen-14 (spin I = 1) can be obtained by indirect detection via spin S = 1/2 nuclei in powders spinning at the magic angle. An increased number of solid-state NMR methods are now available to tailor sequences for specific purposes, e.g., hetero-nuclear dipolar recoupling or homo-nuclear dipolar decoupling schemes. Here, we combine the latest recoupling and decoupling techniques to obtain high-resolution 1H–13C through-space correlation spectra, where only the correlation peaks of those carbons close to nitrogen nuclei are observed. The experiment is demonstrated on a 13C enriched l-histidine. HCl·H2O powder sample.Lire moins >
Langue :
Anglais
Audience :
Internationale
Vulgarisation :
Non
Établissement(s) :
Université de Lille
CNRS
Centrale Lille
ENSCL
Univ. Artois
CNRS
Centrale Lille
ENSCL
Univ. Artois
Collections :
Équipe(s) de recherche :
RMN et matériaux inorganiques (RM2I)
Date de dépôt :
2023-05-30T18:11:58Z
2024-04-26T09:45:45Z
2024-04-26T09:45:45Z