Chem. J. Chinese Universities ›› 1989, Vol. 10 ›› Issue (9): 905.

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Studies on Reaction System of Iron Carbonyl-Thiol (Thiophenol)-Triethylamine ——Synthesis and Structure of Some σ,π-μ-Vinyl Fe-S Complexes

Song Licheng, Liu Jinting, Wang Jitao   

  1. Department of Chemistry, Nankai University, Tianjin
  • Received:1988-02-03 Online:1989-09-24 Published:1989-09-24

Abstract: In this paper three σ,π-μ-vinyl Fe-Scomplexes(μ-RS) (μ-PhCH = CH)Fe2(CO)6(R=Et, t-Bu, Ph) and six σ, π-μ-vinyl Fe-Scomplexes (μ-RS) (μ-ZCOCH = CH)Fe2(CO)6(R = Et, t-Bu; Z=Me, Ph, p-MeC6H4) have been synthesized through the reaction of the intermediates Et3NH[(μ-CO)(μ-RS)Fe2(CO)6](formed from Fe3(CO)12, RSHor PhSHand Et3N)with β-bromostyrene or β-chlorovinyl ketones.The structures for the new complexes prepared were well characterized all by C/ Hanalysis, IRand 1H NMRspectroscopy and partly by 13C NMRspectroscopy.

Key words: μ-Vinyl complex, Fe-S complex, Synthesis, Structure

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