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Check Attacking of nucleophile.
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Question 8 In the following reaction which species acts as the nucleophile? (H,Ci_n_CCHIC CHCH OH OCH2CH3...
OCH.CH CH,CH,CHCH, + CH,CH,OH CH,CH,CHCH, + 1 In the above reaction, which of the following is...
OCH.CH CH,CH,CHCH, + CH,CH,OH CH,CH,CHCH, + 1 In the above reaction, which of the following is the nucleophile? OOH O CH CH CHCH Or OCH CH OH OCH,CH,0
25) Select the major product of the following series of reactions. OH 1) НОСI 2) CH3CH2MgBr...
25) Select the major product of the following series of reactions. OH 1) НОСI 2) CH3CH2MgBr 3) H20 ОН ОН d) a) с) b) 26) Select the structure of the first tetrahedral intermediate that is formed in the following reaction. CH3CH2OH, H Ph Ph но, ОН о9 Ph+OH ОН Ph OH OCH2CH3 Ph b) Ph+OH OCH2CH3 d) а) OH с) OCH CH3 но OCH2CH3 но l correlates to the
QUESTION 18 Consider the reaction below OH + CH3CH2-C-H CH3CH2-C-H CH3CH2-CH-CH-C-H 48H CHCH CH3 What form...
QUESTION 18 Consider the reaction below OH + CH3CH2-C-H CH3CH2-C-H CH3CH2-CH-CH-C-H 48H CHCH CH3 What form is used to describe the reaction indicated above? TTTT Paragraph Arial 3 (121) TTBUS E.T- Words
Path QUESTION 17 Consider the following reaction scheme and match the correct reactants with each step...
Path QUESTION 17 Consider the following reaction scheme and match the correct reactants with each step as indicated (a) OCH2CH3 CH3CCH3 CH3CH3 OCH2CH3 (b) OH CH3CHCH (c) CH2=CHCH (a) A CH3CH2OH B H2Cr04 (b) C C.H3PO4, heat D.H20, H1 QUESTION 18 Consider the reaction below Click me and Submit to save and submit. Click Sa All Answers to save all ansters
8. What is the major product of the following reaction? Cн, CH Cl (solvent) C сн, a сн, CH CH H OH H OH OH 9. What...
8. What is the major product of the following reaction? Cн, CH Cl (solvent) C сн, a сн, CH CH H OH H OH OH 9. What is the degree of unsaturation of C10H12N203? a 4 b.5 c. 6 d.7 10. Which of the following statement about using curved arrows in polar reaction mechanism is true? a. The nucleophile can be either negatively charged or positively charged. b. The electrophile must be neutral. c. Electrons move from a nucleophilic source...
Arrange the following species in order of increasing nucleophile strength in an SN2 reaction. H: CH3NHCH3OH...
Arrange the following species in order of increasing nucleophile strength in an SN2 reaction. H: CH3NHCH3OH a. (Weakest nucleophile) H:1- < CH3OH < CH3NH- (Strongest Nucleophile) C b. (Weakest nucleophile) CH3NH1- < CH3OH < H:1- (Strongest Nucleophile) (Weakest nucleophile) CH3OH <H:1- < CH3NHL- (Strongest Nucleophile) d. (Weakest nucleophile) CH3NH1 <H:1- < CH3OH (Strongest Nucleophile) e. (Weakest nucleophile) H:1- < CH3NH1- < CH3OH (Strongest Nucleophile) (Weakest nucleophile) CH3OH < CH3NH2- < H:1- (Strongest Nucleophile) f.
Question 11 (1 point) CH,CHCH-CHAI CHS CHCHCH,CH SCH3 + 1 CH,OH CH, CH Which of the...
Question 11 (1 point) CH,CHCH-CHAI CHS CHCHCH,CH SCH3 + 1 CH,OH CH, CH Which of the following would increase the rate of the above reaction? IL Increase the concentration of alkyl iodide. Change the solvent to DMF (shown at right). N(CH3)2 H Il only I only Neither I or 11 Both 1 and 11
Which is the product of the following reaction? OH Н3РО4 RCOH CH3 -OH heat H OH...
Which is the product of the following reaction? OH Н3РО4 RCOH CH3 -OH heat H OH H PH HOH -O-CH3 -O-CH3 н. II - III IV IV II I III
Please show mechanism 8) Give the major product of the following reaction. 8) 1. CHCH CHCH...
Please show mechanism
8) Give the major product of the following reaction. 8) 1. CHCH CHCH CH CHCH2CH CH,CH CHz HCH CH-CH3 CH.CHs D) CHCH.CH2 CHCH CH.CHi Ct CH2 0 CH2 CH3
Arrange the following species in order of increasing nucleophile strength in an S N^ 2 reaction...
Arrange the following species in order of increasing
nucleophile strength in an S N^ 2 reaction
Arrange the following species in order of increasing nucleophile strength in an S2 reaction. H:'-, CH3NH!-, CH3OH a. (Weakest nucleophile) H:1- < CH3NH!- < CH3OH (Strongest Nucleophile) b. (Weakest nucleophile) H:1- < CH3OH < CH3NH'- (Strongest Nucleophile) d. ((Weakest nucleophile) CH3NH- < CH3OH <H:- (Strongest Nucleophile) (Weakest nucleophile) CH3OH < H:- < CH3NH1- (Strongest Nucleophile) e. (Weakest nucleophile) CH3OH < CH3NH - < H:'-...
OCH.CH CH,CH,CHCH, + CH,CH,OH CH,CH,CHCH, + 1 In the above reaction, which of the following is the nucleophile? OOH O CH CH CHCH Or OCH CH OH OCH,CH,0
25) Select the major product of the following series of reactions. OH 1) НОСI 2) CH3CH2MgBr 3) H20 ОН ОН d) a) с) b) 26) Select the structure of the first tetrahedral intermediate that is formed in the following reaction. CH3CH2OH, H Ph Ph но, ОН о9 Ph+OH ОН Ph OH OCH2CH3 Ph b) Ph+OH OCH2CH3 d) а) OH с) OCH CH3 но OCH2CH3 но l correlates to the
QUESTION 18 Consider the reaction below OH + CH3CH2-C-H CH3CH2-C-H CH3CH2-CH-CH-C-H 48H CHCH CH3 What form is used to describe the reaction indicated above? TTTT Paragraph Arial 3 (121) TTBUS E.T- Words
Path QUESTION 17 Consider the following reaction scheme and match the correct reactants with each step as indicated (a) OCH2CH3 CH3CCH3 CH3CH3 OCH2CH3 (b) OH CH3CHCH (c) CH2=CHCH (a) A CH3CH2OH B H2Cr04 (b) C C.H3PO4, heat D.H20, H1 QUESTION 18 Consider the reaction below Click me and Submit to save and submit. Click Sa All Answers to save all ansters
8. What is the major product of the following reaction? Cн, CH Cl (solvent) C сн, a сн, CH CH H OH H OH OH 9. What is the degree of unsaturation of C10H12N203? a 4 b.5 c. 6 d.7 10. Which of the following statement about using curved arrows in polar reaction mechanism is true? a. The nucleophile can be either negatively charged or positively charged. b. The electrophile must be neutral. c. Electrons move from a nucleophilic source...
Arrange the following species in order of increasing nucleophile strength in an SN2 reaction. H: CH3NHCH3OH a. (Weakest nucleophile) H:1- < CH3OH < CH3NH- (Strongest Nucleophile) C b. (Weakest nucleophile) CH3NH1- < CH3OH < H:1- (Strongest Nucleophile) (Weakest nucleophile) CH3OH <H:1- < CH3NHL- (Strongest Nucleophile) d. (Weakest nucleophile) CH3NH1 <H:1- < CH3OH (Strongest Nucleophile) e. (Weakest nucleophile) H:1- < CH3NH1- < CH3OH (Strongest Nucleophile) (Weakest nucleophile) CH3OH < CH3NH2- < H:1- (Strongest Nucleophile) f.
Question 11 (1 point) CH,CHCH-CHAI CHS CHCHCH,CH SCH3 + 1 CH,OH CH, CH Which of the following would increase the rate of the above reaction? IL Increase the concentration of alkyl iodide. Change the solvent to DMF (shown at right). N(CH3)2 H Il only I only Neither I or 11 Both 1 and 11
Which is the product of the following reaction? OH Н3РО4 RCOH CH3 -OH heat H OH H PH HOH -O-CH3 -O-CH3 н. II - III IV IV II I III
Please show mechanism
8) Give the major product of the following reaction. 8) 1. CHCH CHCH CH CHCH2CH CH,CH CHz HCH CH-CH3 CH.CHs D) CHCH.CH2 CHCH CH.CHi Ct CH2 0 CH2 CH3
Arrange the following species in order of increasing
nucleophile strength in an S N^ 2 reaction
Arrange the following species in order of increasing nucleophile strength in an S2 reaction. H:'-, CH3NH!-, CH3OH a. (Weakest nucleophile) H:1- < CH3NH!- < CH3OH (Strongest Nucleophile) b. (Weakest nucleophile) H:1- < CH3OH < CH3NH'- (Strongest Nucleophile) d. ((Weakest nucleophile) CH3NH- < CH3OH <H:- (Strongest Nucleophile) (Weakest nucleophile) CH3OH < H:- < CH3NH1- (Strongest Nucleophile) e. (Weakest nucleophile) CH3OH < CH3NH - < H:'-...
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