Identify the MAJOR product that would be obtained from the following reaction. Hint - sodium cyanide (Na+ -CN) is a good nucleophile. NaCN (S)-3-bromohexane ČN CN CN + enantiomer CN

Draw the product(s) of the following reactions. CH₂ -C-C=C-H OH 1. BH₂/THF 2. H₂O₂/ aqueous NaOH h • You do not have to consider stereochemistry. ● Separate multiple products using the + sign from the drop-down menu. • You do not have to explicitly draw H atoms. • If no reaction occurs, draw the organic starting material.

Draw the major product substitution reactions and include stereochemistry when appropriate

Provide the correct sequence of the steps involved in the following reaction: H3C CH2 H3C Br2 HBr но Br Step 1 [Choose] Nucleophilic attack on Bromine Carbocation rearrangement Proton transfer to bromide ion Step 2 Nucleophilic attack by water Leaving group leaves Nucleophilic attack by hydroxide Step 3 Generation of bromonium ion Step 4 [ Choose ]

In the following reaction, which is the nucleophile? Which is the leaving group?

Would you say its sn1 ir sn2, I said it was sn1,because the nucleophile is weak, but my teachers said it was sn2

Which of the following species is the least nucleophilic? HO (CH3)3CO H₂O (CH3)3N CN

Which statement best describes the first step in the mechanism of the following ether synthesis? Na + CH3I -OCH3 The alkoxide ion acts as a nucleophile and attacks the carbon of the alkyl halide. The alkoxide ion acts as a nucleophile and attacks the iodine of the alkyl halide. The alkoxide ion acts as an electrophile and attacks the iodine of the alkyl halide. The alkoxide ion acts as an electrophile and attacks the carbon of the alkyl halide.