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QUESTION 5 0.25 points Save Answer Which of the foll groups? Choose all that apply. a. -OH b.-OTf C. Br d.-OMs 1. -OTs g. -F QUESTION 6 1 points Save Answer For problems 6-14, complete the reactions by filling the boxes with the necessary chemical reagent(s reaction conditions or major products. Provide reagentisVreaction condi tions that would produce the major product most efficienthy. Assume aqueous workups are performed if needed. a. Ag2o, NH4OH, H2o b.NaBH4 c. CrO3, HCI, pyridine d. NaOH e, HBr f. H2SO4 g.CrO3, H2SO4. H20 h. LiAlH4 i. H20

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OTf  , OTs  and Oms  are good leaving groups

CrO3 ,H2SO4  oxidize  primary alcohols and aldehydes to acids  and secondary alcohols to ketones.

NR2-  act as strong base  so reaction follows E2 mechanism

QUESTION 5\nWhich of the folowing aregood leaving.grous? Choose al that apply\nOT\nC.-Br\nd-CMs\nQUESTION 6\nor problems 6-14,compl

LINR2\nWhat will be the dominant mechanism that occurs in this reaction?\nara\nQUESTION 17\nIdentify all possible positions that

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