摘要:
Cyclopentadienylmolybdenumdicarbonyl anion reacts with a variety of allenic electrophiles to produce eta(3)-2-alkylidene cyclobutanoyl complexes. Three of these complexes have been. characterized by X-ray crystallography, and the 2-alkylidene cyclobutanone has been removed and recovered from one complex via oxidative demetalation.