Formation of Sixteen-Electron Alkyne Complexes by Reaction of Halogeno(Tricarbonyl) (eta5-Cyclopentadienyl)-Molybdenum and -Tungsten Complexes with Alkynes; Crystal and Molecular Structure of (WCl (CF3C2CF3) sub 2-(eta5-C5H5)).

摘要

Detailed study of the reaction of hexafluorobut-2-yne with tricarbonyl(chloro)cyclopentadienylmolybdenum in hexane solution revealed that if higher relative concentrations of the tricarbonyl complex were used in a sealed tube then the main product is a cyclopentadienone complex.