Loading...
research article
Non-aqueous solvents for DNP surface enhanced NMR spectroscopy
A series of non-aqueous solvents combined with the exogenous biradical bTbK are developed for DNP NMR that yield enhancements comparable to the best available water based systems. 1,1,2,2-tetrachloroethane appears to be one of the most promising organic solvents for DNP solid-state NMR. Here this results in a reduction in experimental times by a factor of 1000. These new solvents are demonstrated with the first DNP surface enhanced NMR characterization of an organometallic complex supported on a hydrophobic surface.
Type
research article
Web of Science ID
WOS:000298001300002
Authors
Zagdoun, Alexandre
•
•
Gajan, David
•
Bourdolle, Adrien
•
Ouari, Olivier
•
Rosay, Melanie
•
Maas, Werner E.
•
Tordo, Paul
•
Lelli, Moreno
•
Publication date
2012
Publisher
Published in
Volume
48
Issue
5
Start page
654
End page
656
Peer reviewed
REVIEWED
EPFL units
Available on Infoscience
January 8, 2015
Use this identifier to reference this record