6. You have 3 isomers with the chemical formula of C4H9Br. All of them reacted with the same Nu in a SN reaction. a. The rate-limiting step of isomer A was depended only on the concentration of the Nu: rate = k[electrophile] b. The rate-limiting step of isomer B was depended on the concentration of the Nu™ multiple the concentration of the electrophile: rate = k[electrophile][nucleophile]. c. The rate-limiting step of isomer C depended on the following equation: rate = k1[electrophile] + k2[electrophile][nucleophile] Draw the isomer's structure mention which mechanism occur and draw them.

6. You have 3 isomers with the chemical formula of C4H9Br. All of them reacted with the same Nu in a SN reaction. a. The rate-limiting step of isomer A was depended only on the concentration of the Nu: rate = k[electrophile] b. The rate-limiting step of isomer B was depended on the concentration of the Nu™ multiple the concentration of the electrophile: rate = k[electrophile][nucleophile]. c. The rate-limiting step of isomer C depended on the following equation: rate = k1[electrophile] + k2[electrophile][nucleophile] Draw the isomer's structure mention which mechanism occur and draw them.

Organic Chemistry: A Guided Inquiry

2nd Edition

ISBN:9780618974122

Author:Andrei Straumanis

Publisher:Andrei Straumanis

Chapter14: Elimination

Section: Chapter Questions

Problem 18CTQ

See similar textbooks

Similar questions

El E2 Example Reaction Equation Rate Law Energy Diagram Why El or E2? Explain
7.Finish off the after reactions with the main products and the lost reaction conditions. Point to the stereochemistry if relevant and the type of reaction that took area (SN1, SN2, E1, E2, E1cb). A.Type the reaction. CH₂ CH₂ Ph- H Ph HO H H B.Type the reaction. C. Type the reaction. Br I D. Type the reaction. Et NaSPh DMSO multiple steps 1. NINH,, THE 2. Br C₂H₂OH A H H N₂
Consider the reaction coordinate diagram provided below. a. Write out the mechanism for this reaction. b. Which step is the rate determining step (R.D.S.)? AG'3 AG*2 D В AG*1 AG A Reaction Coordinate 1. Potential Energy
5. w mexico What is the likely mechanism of this reaction? ew mexico Br A. E1cb B. E1 C. E2 D. None of the choices are correct. NaNH, DMF 6. I can answer question #5 because I know that: A. The solvent is polar protic, so a cation is easily formed B. The base is ionic, and so is a strong base C. The product follows Zaitsev's Rule D. The stability of the conjugate base allows for easy deprotonation as a first step
2. The bromination of 2-butene is an exergonic reaction. H3C + HC. CH, Br. CH Br a. Draw the mechanism for the reaction (you may ignore the stereochemistry for this question). b. In the mechanism drawn above, identify any intermediates. Progress of the reaction Progress of the rea ction c. How many transition states are involved in the above mechanism?. Without drawing the transition state(s), indicate where they occur in the mechanism. Each step of the mechanism of reaction involves a transition state, therefore, Here there are two transition states, each with its own activation energy. d. Which of the following reaction co-ordinate diagrams best illustrates this reaction?.Explain briefly, On the diagram, draw the structures of the reactants, products and intermediates at the correct locations on the diagram and indicate which position(s) correspond to the transition Progress of the readion Progress of the reaction state(s).
CF2Cl2 can be prepared from the nucleophilic substitution of another alkyl halide CCl4 in the presence of excess HF. CCl4 + 2HF -----> CF₂Cl2 + 2HCI. rate = k[CCl4] How long will it take for this reaction to reach 90% completion if the the rate constant for the reaction is 1.5 x 10- 4 5-1? Give your answer in hours to 1 d.p. Time required: hours
The following is a nucleophilic substitution reaction of S-3-chloro-2-methylhexane with "CN. The experimental rate law for this reaction is Rate k [S-3-chloro-2-methylhexane] CH3 H;C. C. C H. CH3 CEN H2 H. The mechanism for this reaction is SN1 Draw the orgamic molecule(s) which is(are) formed in this reaction. Do not include molecules like H,O or HCl. Draw the specific configuration (R or S) at any chiral carbons within your product(s). If both configurations are formed in the product(s), draw both as separate molecules/products.
What is the kinetically controlled product in the following reaction? A Br OA. A OB. B О с. с OD. D B Br HBr ?? C Br Br D
Which chlorination product is formed via the lowest energy transition state in the rate-determining step? + CI-CI de .CI O All radical chlorinations require the same activation energies.
Which of the following is a second chain propagation step in the free radical chlorination of ethane? O A. CI· + Cl· + hv Cl2 O B. CH3CH2 + •CI → CH;CH2CI O C. Cl, → 2CI- O D. CH3CH2 + Cl2 → CH3CH,CI + Cl- E. CH3CH2 + · CH2CH3 CH3CH2CH,CH3 Reset Selection
didentify the Allowry reactions, as substitution, elimination, or addition DrawWelection arrows to show how the in each reactors Circle and identify any reactive bands break & form intermediates of carbon. Ħ Br Br → AH-Br →→ → XB²
7. Reaction Scheme. NH₂ NH2 or two differnet methods (no same steps/reagents) C5H12N2 1. xs Mel, xs K2CO3 2. Ag2O, H₂O 3. heat Br2, xs NaOH, xs H₂O OHC 1.03 2. DMS CHO