Scavenging Free Radicals To Preserve Enhancement and Extend Relaxation Times in NMR using Dynamic Nuclear Polarization
2010
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Abstract
Vitamin C for longer lifetimes: N-oxide radicals that are widely used for dynamic nuclear polarization can be reduced by scavengers such as sodium ascorbate (vitamin C) during the dissolution process, thus diminishing losses of polarization during the transfer and extending transverse and longitudinal relaxation times in NMR spectroscopy.
Details
Title
Scavenging Free Radicals To Preserve Enhancement and Extend Relaxation Times in NMR using Dynamic Nuclear Polarization
Author(s)
Miéville, Pascal ; Ahuja, Puneet ; Sarkar, Riddhiman ; Jannin, Sami ; Vasos, Paul Romeo ; Gerber, Sandrine ; Mishkovsky, Mor ; Comment, Arnaud ; Gruetter, Rolf ; Ouari, Olivier ; Tordo, Paul ; Bodenhausen, Geoffrey
Published in
Angewandte Chemie International Edition
Volume
49
Pages
6182-6185
Date
2010
Publisher
Wiley-Blackwell
Keywords
Other identifier(s)
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Record Appears in
Scientific production and competences > SB - School of Basic Sciences > ISIC - Institute of Chemical Sciences and Engineering > LSPN - Laboratory of synthesis and natural products
Scientific production and competences > SB - School of Basic Sciences > IPHYS - Institute of Physics > LIFMET - Laboratory of functional and metabolic imaging
Scientific production and competences > SB - School of Basic Sciences > SB Archives > LRMB - Laboratory of Biomolecular Magnetic Resonance
Scientific production and competences > SB - School of Basic Sciences > SB Archives > GR-CO - Comment Group
Peer-reviewed publications
Work produced at EPFL
Journal Articles
Published
Scientific production and competences > SB - School of Basic Sciences > IPHYS - Institute of Physics > LIFMET - Laboratory of functional and metabolic imaging
Scientific production and competences > SB - School of Basic Sciences > SB Archives > LRMB - Laboratory of Biomolecular Magnetic Resonance
Scientific production and competences > SB - School of Basic Sciences > SB Archives > GR-CO - Comment Group
Peer-reviewed publications
Work produced at EPFL
Journal Articles
Published
Record creation date
2010-07-26