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Aldoximes enable proton-relayed NMR hyperpolarisation

  • Naomi E. Leydman
  • , Philip L. Norcott*
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

2 Citations (Scopus)

Abstract

NMR signals can be greatly enhanced, or hyperpolarised, by interactions with para-hydrogen. We demonstrate here that oximes can be reversibly hyperpolarised by coordination to an iridium complex, that oxime E/Z geometry is significant for activity, and that hyperpolarised oximes can subsequently transfer these enhanced signals through proton exchange.

Original languageEnglish
Pages (from-to)9761-9764
Number of pages4
JournalChemical Communications
Volume60
Issue number72
DOIs
Publication statusPublished - 12 Aug 2024

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