Chain disproportionation

From Wikipedia, the free encyclopedia

In chemistry, chain disproportionation occurs when two radicals meet, instead of coupling, they exchange a proton. That gives two terminated chains, one saturated and the other with a terminal double bond.

2R-(CH2CH2)n-CH2CH2• → R-(CH2CH2)n-CH=CH2 + R-(CH2CH2)n-CH2CH3