AROMATIC ANTIMONY COMPOUNDS. TRANSITION METAL COMPLEXES OF 2,5-DIMETHYLSTIBACYCLOPENTADIENYL

Abstract Hydrostannation of 2,4-hexadiyne with dibutyltin dihydride gave 1,1-dibutyl-2,5-dimethylstannole, which was converted to 2,5-dimethylstibacymantrene and to bis(2,5-dimethylstibacyclopentadienyl)iron.