Synthesis and structure of a new binuclear Pd(II) chloranilate complex

N. F. Romashev, I. V. Bakaev, V. I. Komlyagina, I. S. Fomenko, Yu A. Laricheva, P. A. Petrov, A. L. Gushchin

Research output: Contribution to journalArticlepeer-review

Abstract

A binuclear complex of palladium (Et3NH)2[Pd2(ca)2(μ-Cl)2]·2CH3CN is synthesized by ligand-exchange reaction between [PdCl2(PhCN)2] and (Et3NH)2ca (ca2– = chloranilate) taken in a 1:1 molar ratio. Its crystal structure is determined. Chloranilate ca2– dianion is coordinated to Pd(II) as C-donor bidentate ligand. Using cyclic voltammetry (CV) of the complex in CH3CN, non-reversible oxidation at Ea = 1.58 V and quasi-reversible reduction with Eb = –0.80 V and Ea = –0.54 V (relative to Ag/AgCl) is found. The electron structure of the complex is examined. [Figure not available: see fulltext.]

Translated title of the contributionСинтез и строение биядерного хлоранилатного комплекса Pd(II)
Original languageEnglish
Article number12
Pages (from-to)1573-1579
Number of pages7
JournalJournal of Structural Chemistry
Volume62
Issue number10
DOIs
Publication statusPublished - Oct 2021

Keywords

  • chloranilate
  • complex
  • crystal structure
  • cyclic voltammetry
  • DFT calculations
  • palladium

OECD FOS+WOS

  • 2.05 MATERIALS ENGINEERING
  • 1.04 CHEMICAL SCIENCES

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