CHEM 2211 1nd Edition Lecture 33 Outline of Last Lecture I E1 reactions Outline of Current Lecture I Benzyl and allylic halides in E1 and E2 reactions Current Lecture Benzyl and allylic Halides Benzyl halides and allylic halides can under both E1 and E2 reactions it all depends on factors within and surrounding the reactions E2 only Primary alkyl halides Secondary alkyl halides E1 only N a E1 an E2 Tertiary alkyl halides Allylic halides Benzylic halides An E2 reaction is favored These notes represent a detailed interpretation of the professor s lecture GradeBuddy is best used as a supplement to your own notes not as a substitute When there is a high concentration of a strong base An E1 reaction is favored When there is a weak base The rest of the class was a power point review for the test
View Full Document