Consider the reaction of 2-methyl-1,3-cyclohexadiene with HCI. Assuming that the reaction takes place at a very...
Consider the reaction of 2-methyl-1,3-cyclohexadiene with HCl. Assuming that the reaction takes place at a very low temperature: (a) draw the intemediate and product structures, including any formal charges. more stable resonance form less stable resonance form НC cr сг Cl Scroll down for parts (b) and (c). Cl Exit Next Try Again Give Up & View Solution Previqus (b) What is the major product of the reaction at very low temperatures? Both products are formed in equal amounts. O...
Consider the reaction of 2-methyl-1,3-cyclohexadiene with HCI. Assuming that the reaction takes place at a very low temperature: (a) draw the intermediate and product structures, Including any formal charges. (b) What is the major product of the reaction at very low temperatures? Both products are formed in equal amounts. The 1,2-addition product. The 1,4-addition product. (c) Is the reaction under rate control or equilibrium control under the conditions stated above? The reaction is under rate control (kinetic). The reaction is under equilibrium control (thermodynamic). Unable to determine.
Answer Questions below for points What is the major product of the reaction at very low temperatures? Both products are formed in equal amounts. The 1, 2-addition product. The 1, 4-addition product. Is the reaction under rate control or equilibrium control under the conditions stated above? The reaction is under rate control (kinetic). The reaction is under equilibrium control (thermodynamic). Unable to determine. Consider the reaction of 2-methyl-1, 3-cyclohexadiene with HCI. assuming that the reaction takes place at a very...
Also Draw Product A and B Consider the reaction of 2-methyl-1,3-cyclohexadiene with HCl Intermediate A Intermediate B НCІ (Less stable resonance form) (More stable resonance form) CIT CI Product B Product A Assuming that the reaction takes place at a very low temperature, draw the intermediate and product structures, including any formal charges. Draw intermediate A Draw intermediate B Rings Select Draw More Select Draw Rings More Erase Erase Cl C н C н
I just need the less stable forms Consider the reaction of 2-methyl-1,3-cyclohexadiene with HCl. Assuming that the reaction takes place at a very low temperature: draw the intermediate and product structures, including any formal charges.
thank you Consider the reaction of 2-methyl-1,3-cycIohexadiene with HCI. Assuming that the reaction takes place a a very low temperature: draw the intermediate and product structures, including any formal charges.
Predict the major product formed by 1,4-addition of HCl to 2-methyl-1,3-cyclohexadiene You do not have to consider stereochemistry
сн, Нас 12-addition products (direct addition) CH2 CH3 Н,с Н-с CH CI HCI CH2 Cн Н.с 1,4-addition products (conjugate addition) Cн CH3 Нас Н.С CI Electrophilic addition to an alkene proceeds via Markovnikov regiochemistry due to the formation of the more stable carbocation intermediate. In the case of conjugated dienes, that is dienes that are separated by one sigma bond, the carbocation that is formed is stabilized additionally by resonance. Addition of the nucleophile to the carbocation intermediate can therefore...
3. 1,2-dimethyl-1,3-cyclohexadiene reacts with HCl to form up to four different products. HCI 4 possible products a. b. Give the structures for the four products. When the reaction is run at low temperature, two products are formed preferentially ldentify these two products. c. When the reaction temperature is increased, a single product is favored. Identify the major product under these reaction conditions
Please show your work The reaction of 1,3-pentadiene with hydrogen chloride (HCI) gives the product shown below (as a racemate). However, the reaction with deuterium chloride (DCI) produces two products, A and B (also as racemates), and the ratio of these is temperature dependent. Which product, A or B is favored at low temperatures (0°C) and What happens to the ratio at higher temperatures (40°C)? Explain these in terms of kinetic vs thermodynamic control. (20 points d. How might you...