Hadjiali, Sara ; Bergmann, Marvin ; Kiryutin, Alexey ; Knecht, Stephan ; Sauer, Grit ; Plaumann, Markus ; Limbach, Hans-Heinrich ; Plenio, Herbert ; Buntkowsky, Gerd (2019)
The application of novel Ir-NHC polarization transfer complexes by SABRE.
In: The Journal of Chemical Physics, 151 (24)
doi: 10.1063/1.5128091
Artikel, Bibliographie
Dies ist die neueste Version dieses Eintrags.
Kurzbeschreibung (Abstract)
In recent years, the hyperpolarization method Signal Amplification By Reversible Exchange (SABRE) has developed into a powerful technique to enhance Nuclear Magnetic Resonance (NMR) signals of organic substrates in solution (mostly via binding to the nitrogen lone pair of N-heterocyclic compounds) by several orders of magnitude. In order to establish the application and development of SABRE as a hyperpolarization method for medical imaging, the separation of the Ir-N-Heterocyclic Carbene (Ir-NHC) complex, which facilitates the hyperpolarization of the substrates in solution, is indispensable. Here, we report for the first time the use of novel Ir-NHC complexes with a polymer unit substitution in the backbone of N-Heterocyclic Carbenes (NHC) for SABRE hyperpolarization, which permits the removal of the complexes from solution after the hyperpolarization of a target substrate has been generated.
| Typ des Eintrags: | Artikel |
|---|---|
| Erschienen: | 2019 |
| Autor(en): | Hadjiali, Sara ; Bergmann, Marvin ; Kiryutin, Alexey ; Knecht, Stephan ; Sauer, Grit ; Plaumann, Markus ; Limbach, Hans-Heinrich ; Plenio, Herbert ; Buntkowsky, Gerd |
| Art des Eintrags: | Bibliographie |
| Titel: | The application of novel Ir-NHC polarization transfer complexes by SABRE |
| Sprache: | Englisch |
| Publikationsjahr: | 2019 |
| Verlag: | AIP Publishing |
| Titel der Zeitschrift, Zeitung oder Schriftenreihe: | The Journal of Chemical Physics |
| Jahrgang/Volume einer Zeitschrift: | 151 |
| (Heft-)Nummer: | 24 |
| Kollation: | 7 Seiten |
| DOI: | 10.1063/1.5128091 |
| Zugehörige Links: | |
| Kurzbeschreibung (Abstract): | In recent years, the hyperpolarization method Signal Amplification By Reversible Exchange (SABRE) has developed into a powerful technique to enhance Nuclear Magnetic Resonance (NMR) signals of organic substrates in solution (mostly via binding to the nitrogen lone pair of N-heterocyclic compounds) by several orders of magnitude. In order to establish the application and development of SABRE as a hyperpolarization method for medical imaging, the separation of the Ir-N-Heterocyclic Carbene (Ir-NHC) complex, which facilitates the hyperpolarization of the substrates in solution, is indispensable. Here, we report for the first time the use of novel Ir-NHC complexes with a polymer unit substitution in the backbone of N-Heterocyclic Carbenes (NHC) for SABRE hyperpolarization, which permits the removal of the complexes from solution after the hyperpolarization of a target substrate has been generated. |
| Sachgruppe der Dewey Dezimalklassifikatin (DDC): | 500 Naturwissenschaften und Mathematik > 540 Chemie |
| Fachbereich(e)/-gebiet(e): | 07 Fachbereich Chemie 07 Fachbereich Chemie > Eduard Zintl-Institut 07 Fachbereich Chemie > Eduard Zintl-Institut > Fachgebiet Physikalische Chemie |
| Hinterlegungsdatum: | 02 Aug 2024 12:37 |
| Letzte Änderung: | 02 Aug 2024 12:37 |
| PPN: | |
| Export: | |
| Suche nach Titel in: | TUfind oder in Google |
Verfügbare Versionen dieses Eintrags
-
The application of novel Ir-NHC polarization transfer complexes by SABRE. (deposited 11 Jan 2022 14:46)
- The application of novel Ir-NHC polarization transfer complexes by SABRE. (deposited 02 Aug 2024 12:37) [Gegenwärtig angezeigt]
 |
Frage zum Eintrag |
Optionen (nur für Redakteure)
 |
Redaktionelle Details anzeigen |
Drucken
Impressum