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- Arrange the nucleophiles in order of increasing reactivity (least first). III, II, I, IV IV, III, I, II IV, I, II, III III, I, IV, IIArrange the alkyl halides in order of increasing reactivity in an SN2 reaction with KI in acetone (least first). I, IV, III, II II, III, I, IV IV, I, III, II III, II, IV, IBelow is the equation for a nucleophilic substitution reaction and some experimental data. CH3CH2Br + CH3COO- ⇌ CH3CH2CO2CH3 + Br- Rate = k [CH3CH2Br][CH3COO-] Which mechanism would best fit the data?
- Draw the mechanism ffrom benzaldehyde to this using: i)NaBH4 ii)TsCl, py iii)NaCN iiii)H+, H2OPlease draw the mechanism (assuming an SN1pathway) for the reaction of cyclopentyl bromide with the cyanide anion (-CN) to yield cyclopentyl cyanide as the organic product Thank youRank the species below in order of increasing nucleophilicity in protic solvent. I. H2O II. CH3S— III. CH3COO— IV. t-BuO— I, II, IV, III I, III, II, IV I, III, IV, II I, II, III, IV
- 1. SN1 or SN2 2. Include major product and stereochemistry 3. Add detailed reaction mechanismsExplain how and why rearrangements occurduring Friedel-Crafts alkylation reactions formingmore than 1 product. Also illustrate therearrangement reaction from the aboveexample.Below is the equation for a nucleophilic substitution reaction and some experimental data. CH3CH2Br + CH3COO- ⇌ CH3CH2CO2CH3 + Br- ΔH=-75 kJ/mol Rate = k [CH3CH2Br][CH3COO-] Which reaction energy profile would be the best representative of the data provided?
- Draw a stepwise mechanism for the attached reaction that illustrateshow two substitution products are formed. Explain why 1-bromohex-2-ene reacts rapidly with a weak nucleophile (CH3OH) under SN1 reactionconditions, even though it is a 1 ° alkyl halide.Which nucleophile would prefer simple addition over conjugate addition? CH3MgBr NaCN CH3CH2NH2 (CH3CH2)2CuLiWhich compound is not a possible product in the reaction below ( F2 is in excess F2and UV light the catalyst).CHA + F2 -->O CFAO CHFaO CHF-O CH2F2O CHaF