Part 3 of 3 Identify the reagent(s) necessary for the second transformation. Select the single best answer. O Ts Cl, pyridine O) BH, THF, ii) H₂O₂, OH OPC3 O) O3, ii) Zn, HCl O Br₂, H₂O HO X S

Given the following substitution reaction, what would the effect be of changing the solvent from CH3OH to (CH3)2S=O? CH₂(CH₂)4 CH₂-Br Select one: + Na* OH CH3(CH₂)4 CH₂-OH + Na Br A. The rate of the reaction would decrease. O B. The rate of the reaction would increase. O C. The rate of the reaction would not change.

i) Starting compounds Br HC=CH ii) Br CH3 "OH Br iii) a. the only product

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