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Achieving High Levels of NMR‐Hyperpolarization in Aqueous Media With Minimal Catalyst Contamination Using SABRE
Signal amplification by reversible exchange (SABRE) is shown to allow access to strongly enhanced (1)H NMR signals in a range of substrates in aqueous media. To achieve this outcome, phase‐transfer catalysis is exploited, which leads to less than 1.5×10(−6) mol dm(−3) of the iridium catalyst in the...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
John Wiley and Sons Inc.
2017
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5582620/ https://www.ncbi.nlm.nih.gov/pubmed/28609572 http://dx.doi.org/10.1002/chem.201702716 |