Question

please do all and explain sn1 sn2 e1e2

1. Write a full, complete mechanism for each of the following reactions. Be sure to indicate all mechanism arrows, charges, and lone electrons. Show stereochemistry where appropriate. Do not show transition states. You must show all possible products, but you only have to write the full mechanism for the formation of one product. (15 points): Br: a) ~ Br H2O2 b) 0-5- NaOH NaOCH, 4.5 de the reaction mat occurs more quickly bl for that reaction, write the

Answer 1

a se ® + @ @ ܪܢܐ ܘܶA Ha Hö! DOH This is an SNl reaction where the leaving group (-BP) sleaves to give a stable ule water Stim Thorn catlanned withre Raeemie mixture. attack both Sidens do live Racemie mixture

NaoH b) Yöß- Nasty ® 70 E :6: 0: Lurer A Dt. CS Scanned with D CamScanner

This is formed backside an SN2 reaction where two Products to and e. The nucleophile et attack from of leaving group to live the product a Bſ. NaceH₃ iBT E2 LocH₃ IE2 Y (minor) + CH20H + Bip v ti Bez major) + CH₃OH an bo E2 reaction. The nucleophile taks from two sides of leaving group (RO) Bhydrosens from two side to live the products, v major Bodliet as it is more cs substituted them w