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https://hdl.handle.net/2445/138591| Title: | NMR signal enhancement of > 50 000 times in fast dissolution dynamic nuclear polarization |
| Author: | Pinto, L.F. Marín Montesinos, Ildefonso Lloveras, Vega Muñoz-Gómez, José Luis Pons Vallès, Miquel Veciana, Jaume Vidal Gancedo, José |
| Keywords: | Polarització (Física nuclear) Spin (Física nuclear) Polarization (Nuclear physics) Nuclear spin |
| Issue Date: | 3-Mar-2017 |
| Publisher: | Royal Society of Chemistry |
| 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 |
| Note: | Versió postprint del document publicat a: https://doi.org/10.1039/c7cc00635g |
| It is part of: | Chemical Communications, 2017, vol. 53, num. 26, p. 3757-3760 |
| URI: | https://hdl.handle.net/2445/138591 |
| Related resource: | https://doi.org/10.1039/c7cc00635g |
| ISSN: | 1359-7345 |
| Appears in Collections: | Articles publicats en revistes (Química Inorgànica i Orgànica) |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 670961.pdf | 570.07 kB | Adobe PDF | View/Open |
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