NMR signal enhancement of > 50 000 times in fast dissolution dynamic nuclear polarization

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Title:	NMR signal enhancement of > 50 000 times in fast dissolution dynamic nuclear polarization
Author:	Pinto, L.F.; Marín Montesinos, Ildefonso; Lloveras, V.; Muñoz-Gómez, J.L.; Pons Vallès, Miquel; Veciana, Jaume; Vidal-Gancedo, J.
Other authors:	Universitat de Barcelona
Abstract:	Herein, we report the synthesis and the study of a novel mixed biradical with BDPA and TEMPO radical units that are covalently bound by an ester group (BDPAesterTEMPO) as a polarizing agent for fast dissolution DNP. The biradical exhibits an extremely high DNP NMR enhancement of >50 000 times, which constitutes one of the largest signal enhancements observed so far, to the best of our knowledge
Subject(s):	-Polarització (Física nuclear) -Spin (Física nuclear) -Polarization (Nuclear physics) -Nuclear spin
Rights:	(c) Pinto, L.F. et al., 2017
Document type:	Article Article - Accepted version
Published by:	Royal Society of Chemistry
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