Worksheet 9 – Chapter 8 | Given the information below, write out a reasonable mechanism for the reaction. Where not provided, also fill in the major product(s) of the reaction: KI CI Doubling [KI] does not change the rate of rxn.
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- What is the mechanism of this reaction? Plz do Asap...!Q-I: Determine the product(s) of the rxn and llustrate the mechanism. AlCl3 ? Q-II: Determine which reagent would complete the rxn and illustrate the reaction mechanism. F3C F;C (Br2 ) (HBR ) (Br2 + Fe) (None of the Above) Q-III: Determine which reagents are needed to conduct the synthesis. OH NO, 1) NANO2 II) R-COOH I) HNO3/H2SO4 II) KMN04/HCI I) R-COOH II) NANO2 1) R-COOH II) HNO3/H2S04Given the information below, write out a reasonable mechanism for the reaction. Where not provided, also fill in the major product(s) of the reaction: KI ČI Doubling [KI] does not change the rate of rxn.
- How many acid-base steps occur in this mechanism? :OH fö OH ₂ H CI: -H₂O (C5H12O) (CsH3O*) :CI: :CI:- yox (C5H1*) (C5H₁1CI)Below 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?Consider the reaction and answer the questions that follow. CH-CH2- CH2-I • CH,S° CH3- CH2- CH2-S– CH; + CH3-CH= CH2 Product A Product B O Explain which type or types of mechanisms (Sw1, SN2, E1, and E2) are applicable to this reaction. [") How can you increase the percentage of Product A? [ui) How can you obtain Product B as almost the only product? A. [i] SN2 & E2 [ii] Use better nucleophile [iii Use a non-nucleophilic base B. [i] SN2 & E2 [ii] Use higher Temperature [iii] Use a non- nucleophilic base C. [i] SN2 & E2 [ii] Use lower Temperature [iii] Use a non-nucleophilic base D. [i] SN1 & E1 [ii] Use lower Temperature [iii] Use a non-nucleophilic base
- 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?For which reaction mechanisms—SN1, SN2, E1, or E2—of thefollowing statement true? A statement may be true for one or moremechanisms. The reaction rate increases when the solvent is changed from CH3OHto (CH3)2SO.the following reaction mechanism contains mistakes. which of the following statements correctly describes the curved arrows consistent with the reaction?
- What is the Potential energy diagram for this reaction. Pls draw with as much detail as possible. labels and scale) 2-methylpropan-2-ol ---> 2-methylpropene +H2O Draw the potential energy diagram for the reaction of 2-methylpropan-2-ol ---> 2-methylpropene + H20 (1) Label the structures of the (a) reactants, (b) intermediates, (c) transition states, (d) products, and (e) activation energies (E.) for each step. (2) Which step is the rate-determining step? (3) Identify the electrophile and nucleophile in each step when applicable.H₂C H H₁C Br NBS CH, CH₂ CC, hv **You may assume that Br-Br is formed by a side reaction that occurs (which we discussed in class). This is useful for one of the steps of the mechanism.b) Identify A and B and provide mechanism of the reaction. NH2 HONO heat A `CO2H H;CO,C