Research Commons
      • Browse 
        • Communities & Collections
        • Titles
        • Authors
        • By Issue Date
        • Subjects
        • Types
        • Series
      • Help 
        • About
        • Collection Policy
        • OA Mandate Guidelines
        • Guidelines FAQ
        • Contact Us
      • My Account 
        • Sign In
        • Register
      View Item 
      •   Research Commons
      • University of Waikato Research
      • Science and Engineering
      • Science and Engineering Papers
      • View Item
      •   Research Commons
      • University of Waikato Research
      • Science and Engineering
      • Science and Engineering Papers
      • View Item
      JavaScript is disabled for your browser. Some features of this site may not work without it.

      Coordination isomerism in salicylhydroxamate complexes of platinum(II) and palladium(II)

      Henderson, William; Evans, Cameron; Nicholson, Brian K.; Fawcett, John
      DOI
       10.1039/b303367h
      Link
       www.rsc.org.ezproxy.waikato.ac.nz:2048
      Find in your library  
      Citation
      Export citation
      Henderson, W., Evans, C., Nicholson, B. K. & Fawcett, J. (2003). Coordination isomerism in salicylhydroxamate complexes of platinum(II) and palladium(II). Dalton Transactions (13), 2691-2697.
      Permanent Research Commons link: https://hdl.handle.net/10289/194
      Abstract
      The syntheses of a range of platinum(II) and palladium(II) complexes containing salicylhydroxamate ligands are described. The ancillary ligands, together with the synthetic route, influence the coordination mode of the salicylhydroxamate ligand. Reaction of cis-[PtCl₂(PPh₃)₂] with salicylhydroxamic acid and trimethylamine in hot methanol gave O,O′-bonded [Pt{OC( NO)C₆H₄OH}(PPh₃)₂], but [PtCl₂(cod)](cod = cycloocta-1,5-diene) gave N,O-bonded [Pt{OC₆H₄C(O)NOH}(cod)]. Ligand substitution gives other N,O bonded complexes, including [Pt{OC₆H₄C(O)NOH}(PPh₃)₂]. Reaction of K₂PtCl₄ with 2 equiv. of EPh₃(E = As or Sb), salicylhydroxamic acid and excess trimethylamine gives products whose structures depend on E; AsPh₃ gives [Pt{OC( NO)C₆H₄OH}(AsPh₃)₂], while SbPh₃ gives [Pt{OC₆H₄C(O)NOH}(SbPh₃)₂].
      Date
      2003-01-01
      Type
      Journal Article
      Publisher
      Royal Society of Chemistry
      Rights
      This article is published in the journal Dalton Transactions, (c) Royal Society of Chemistry 2003
      Collections
      • Science and Engineering Papers [3143]
      Show full item record  

      Usage

       
       
       

      Usage Statistics

      For this itemFor all of Research Commons

      The University of Waikato - Te Whare Wānanga o WaikatoFeedback and RequestsCopyright and Legal Statement