Hydride Shift and Methyl Shift in Organic Chemistry Reactions

hydride shift methyl shift tutorial video

Ring Expansion via Hydride Shift and Methyl Shift

Ring expansions occur as a carbocation rearrangement when an unstable cycloalkane is near a carbocation. You will come across ring expansion mechanisms during alkene reactions and later in SN1 and E1 reactions. They key is to recognize when a ring is unstable, and the type of rearrangement that will help it become more stable. But don’t […]

Hydride Shift and Methyl Shift Mechanism

hydride shift methyl shift tutorial video

Hydride shifts and methyl shifts can occur in organic chemistry reactions if there is a carbocation intermediate. While Markovnikov’s rule placed the carbocation on the more substituted of the 2 former sp2 (double bound) carbon atoms, if there is an EVEN MORE substituted carbon nearby you’ll get a carbocation rearrangement. This video helps you understand […]