Alkynes and Cumulenes, XXII. ‐The Thermal Di‐ and Trimerization of tert‐Butylallene The thermal di‐ and trimerization of tert‐butylallene (4) in the gas phase has been investigated at 220 and 290°C. Whereas the dimers 5 and 6 are the main products at the lower temperature, the trimers 10 and 11 as well as the rearrangement product 12 are obtained at 290°C. The mechanisms of formation of these allene oligomers are discussed.
No takes yet. Share an insight, caveat, or question.
Hopf et al. (1991) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: