115680-40-5Relevant academic research and scientific papers
Isometallocenes. Part 1. Polymethylated Isocobaltocenium Salts; a General Route to (1+)
Cook, Malcolm R.,Harter, Peter,Pauson, Peter L.,Sraga, Jan
, p. 2757 - 2760 (1987)
The formation of tricarbonyl(tetramethylcyclobutadiene)cobalt hexafluorophosphate and its conversion into the neutral complexes 2> and are described.Reaction of the latter with arenes in the presence of aluminium chloride provides a general route to the cations (1+) of which seven new examples are described. some carbonyl substitutions of the cation (1+) are also reported.
