Título:
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Novel PTM-TEMPO biracial for fast dissolution dynamic nuclear polarization
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Autor/a:
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Muñoz-Gomez, José Luis; Marin-Montesinos, I.; Loveras, Vega; ons Valles, Miquel; Vidal-Gancedo, José; Veciana, Jaume
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Otros autores:
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Universitat de Barcelona |
Abstract:
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The synthesis and characterization of a novel trityl-TEMPO biradical and the investigation of its properties as Dynamic Nuclear Polarization (DNP) polarizing agent are reported. Comparison with a structurally related monoradical (PTM-TEMPE) or mixtures of the two monoradical components reveals that the biradical has a much higher polarization efficiency and a faster polarization buildup. This offers the possibility of faster recycling further contributing to its efficiency as a polarizing agent. |
Materia(s):
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-Polarització (Física nuclear) -Polarization (Nuclear physics) |
Derechos:
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(c) American Chemical Society , 2014
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Tipo de documento:
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Artículo Artículo - Versión aceptada |
Editor:
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American Chemical Society
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Compartir:
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