Reactivity of [PdCl(bdtp)](BF4) with monodentate neutral and anionic ligands. Structure of [Pd(bdtp)(PPh3)](BF4)2 (bdtp = 1,5-bis(3,5-dimethyl-1-pyrazolyl)-3-thiapentane)

Antonio de León, Josefina Pons, Jordi García-Antón, Xavier Solans, Mercè Font-Bardía, Josep Ros

Research output: Contribution to journalArticleResearchpeer-review

3 Citations (Scopus)

Abstract

Complex [PdCl(bdtp)](BF4), in presence of AgBF4 or NaBF4, reacts with pyridine (py), triphenylphosphine (PPh3), cyanide (CN-), thiocyanate (SCN-) or azide (N3-) ligands, leading to the formation of the following complexes: [Pd(bdtp)(py)](BF4)2 [1](BF4)2, [Pd(bdtp)(PPh3)](BF4)2 [2](BF4)2, [Pd(CN)(bdtp)](BF4) [3](BF4), [Pd(SCN)(bdtp)](BF4) [4](BF4) and [Pd(N3)(bdtp)](BF4) [5](BF4). These complexes were characterised by elemental analyses, mass spectrometry, conductivity measurements, infrared and NMR spectroscopies. The crystal structure of [2](BF4)2 was determined by single-crystal X-ray diffraction methods. The metal atom is coordinated by two azine nitrogen atoms, and one sulfur atom of the thioether-pyrazole ligand and one triphenylphosphine in a distorted square-planar geometry. © 2009 Elsevier B.V. All rights reserved.
Original languageEnglish
Pages (from-to)3801-3806
JournalInorganica Chimica Acta
Volume362
Issue number10
DOIs
Publication statusPublished - 1 Aug 2009

Keywords

  • Crystal structure
  • N,S ligand
  • Palladium

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