CHEM 2321 Douglas Organic Chemistry Mechanism Transitions Reactions Questions I have 3 questions based on substitution and elimination reactions. I have at

CHEM 2321 Douglas Organic Chemistry Mechanism Transitions Reactions Questions I have 3 questions based on substitution and elimination reactions. I have attached the assignment. CHEM 2321-002 Mechanism Assignment 01 S2020
Complete the problems below in one of the following ways: print and draw on the
assignment page; draw digitally on the assignment page; or draw on a separate blank
page. Save your solutions as a single PDF file and upload to Blackboard before the
posted due date.
1) Draw the 5-coordinate transition state that occurs during the S N2 reaction below.
(2 marks)
2) Draw the mechanism for the following E2 reaction. Use a chair conformation to
illustrate the correct geometry between the leaving group and the hydrogen being
eliminated. (3 marks)
3) Draw a complete mechanism for the transformation below. Be sure to include all
curved arrows, intermediates, and by-products. (5 marks)
H

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