Manganese complexes pentadienyl

An early electrochemical study of the ETC catalysis of ligand substitution in metal carbonyls is still one of the most thorough. In this work, Kochi et al. studied the oxidative catalysis of ligand substitution in manganese cyclo-pentadienyl complexes. A typical reaction was the ETC reaction for triph-enylphosphine substitution ... 

This chapter includes those transition metal-pentadienyl cationic complexes that are quite stable, can be stored and handled easily, and are therefore useful as stoichiometric intermediates for organic synthesis. The dienyliron systems, which are readily available and inexpensive, have dominated this area of chemistry, and will occupy the larger part of the discussion. The chemistry of more expensive and less easily prepared dienylmetal complexes, such as those of manganese and cobalt, will be dealt with at the end of the chapter. 

Tetrachloro-l, 3-dithietane forms a bis adduct with mercury (I) nitrate,whose structure was investigated by IR and Raman spectra. A cyclo-pentadienyl manganese(0) dicarbonyl complex of the dimer of 2,3-diphenylcyclo propenethione has been reported. Raney nickel desulfurizes the tetraester 538 and the desulfurization of the questionable dithietanes obtained by dimerization of thiofluorenone and thiobenzophenone give, respectively, bis-fluorenylidene and tetraphenylethylene. The electrochemical oxidation of 1,3-dithietane has been investigated. 2,2 -[Oxybis(methylene)]bis-l,3-dithietane is inert to boron trifluoride etherate after 30 days at room temperature. ... 

FS,C,oH 2,2 -Bi-l,3-dithiolo[4,5-6][l,4]-dithiinylidene fluorosulfate, 26 393 O3F3SCH, Methanesulfonic acid, trifluoro-, iridium, manganese and rhenium complexes, 26 114, 115, 120 platinum complex, 26 126 OsFeC H, Iron, acetyldicarbonyl(r) -cyclo-pentadienyl)-, 26 239... 

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