JOURNAL ARTICLE

Hydrogen‐Deuterium Isotope Exchange of Methane via Non‐redox Palladium Catalysis.

  • Published In: European Journal of Inorganic Chemistry, 2023, v. 26, n. 6. P. 1 1 of 3

  • Database: Academic Search Ultimate 2 of 3

  • Authored By: Kim, Sungah; Ho Lee, Joo; Jarusiewicz, Jamie; Wang, Jen‐Chieh; Woon Jung, Kyung 3 of 3

Abstract

Under mild conditions, Pd(II) catalysts coordinated to tridentate NHC‐amidate‐ether ligand successfully activated the carbon‐hydrogen bond to facilitate the hydrogen/deuterium isotope exchange on methane. The structural features and catalytic behavior suggested an intriguing non‐redox catalytic system derived from the amidate nitrogen. As the amidate nitrogen acts as an internal base, the metal center was able to maintain the oxidation state throughout the reaction. Accordingly, the catalytic system demonstrated its reactivity and stability during the H/D exchange on methane resulting in a high degree of deuterium conversions (44 %) and turnover number (346) under low temperature conditions. [ABSTRACT FROM AUTHOR]

Additional Information

  • Source:European Journal of Inorganic Chemistry. 2023/02, Vol. 26, Issue 6, p1
  • Document Type:Article
  • Subject Area:Chemistry
  • Publication Date:2023
  • ISSN:1434-1948
  • DOI:10.1002/ejic.202200615
  • Accession Number:162030512
  • Copyright Statement:Copyright of European Journal of Inorganic Chemistry is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

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