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The Synthesis and Structure of Hexakis(dimethylphenylphosphonite)ruthenium(II) bis[tetraphenylborate(–1)]
Authors:Samson O. Owalude  Ezekiel O. Odebunmi  Uche B. Eke  Adedibu C. Tella  Arnold L. Rheingold  Steven L. Suib
Affiliation:1. Email:owalude1412@yahoo.com;5. owalude@unilorin.edu.ng;6. Department of Chemistry, University of Ilorin, P.M.B. 1515, Ilorin, Nigeria;7. Department of Chemistry and Biochemistry, University of California, San Diego, La Jolla CA, 92093–0358, USA;8. Department of Chemistry, University of Connecticut, U‐3060, 55 North Eagleville Road, Storrs, 06269–3060, USA
Abstract:Abstract . Treatment of the hydrazine salt [Ru(COD)(H2NNH2)4][BPh4]2 with excess of P(OMe)2Ph in acetone gave a homoleptic complex trans‐[Ru{P(OMe)2Ph}6][BPh4]2, which was characterized by IR, 31P{1H}, 13C{1H}, and 1H NMR spectroscopy, elemental analysis, and X‐ray crystallography. The ruthenium in the complex has distorted octahedral coordination arrangement and bonded to all the six P(OMe)2Ph molecules through the phosphorus atoms.
Keywords:Dimethylphenylphosphonite  Ruthenium  Tetraphenylborate  X‐ray crystallography  Spectroscopic analysis
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