Aqueous-organic biphasic redox-chemistry of high-hydride content rhodium clusters: Towards immobilisation of redox-switchable H2 binding materials on a surface

Rachel M. Hiney, Frank Marken, Paul R. Raithby, Andrew S. Weller

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

Water-insoluble phosphine-surface-stabilised rhodium clusters [Rh6 (PR3)6 H12] [BAr4F]2 (R = cyclohexyl, ArF = (3,5-CF3)2C6H3) can be immobilised onto suitable glassy carbon, graphite, or tin-doped indium oxide (ITO) electrode surfaces. When immersed into alcohol/aqueous electrolyte media, they display stable voltammetric responses consistent with the formation of organic microdroplet

Original languageEnglish
Pages (from-to)2808-2813
Number of pages6
JournalJournal of Organometallic Chemistry
Volume694
Issue number17
DOIs
Publication statusPublished - 1 Aug 2009

Keywords

  • Cluster
  • Electrochemistry
  • Hydrides
  • Hydrogen
  • Redox
  • Rhodium

ASJC Scopus subject areas

  • Biochemistry
  • Physical and Theoretical Chemistry
  • Organic Chemistry
  • Inorganic Chemistry
  • Materials Chemistry

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