7. Draw a detailed mechanism for the H₂O initiated polymerization cyanoacrylate.Included the major chain termination reactions. Explain why the nitrile- and estermoieties are essential. What are the major applications of this family of polymers.

The detailed mechanism for H₂O-initiated polymerization of cyanoacrylate is - Water acts as an…

Answered: 7. Draw a detailed mechanism for the…

Organic Chemistry

8th Edition

ISBN:9781305580350

Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Publisher:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Chapter21: Benzene And The Concept Of Aromaticity

Section: Chapter Questions

Problem 21.58P

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6. Complex Polymer Growth a. Propose a synthesis of the following compound using a commercial carboxylic acid functionalized azo-initiator, ACVA (structure shown below), and any other reagents you may need: NC- CN HOOC, CN N=N COOH NC NC N=N -CN b. Using the above initiator to polymerize methyl methacrylate you find that termination occurs 0.02% as frequently as monomer addition. What would you expect Mn to be (Mo = 100.1 g/mol)?
i.) Ester hydrolysis can occur in acidic or basic conditions. Predict the product AND show the mechanism for the following addition/elimination reactions. Note that the first reaction is acid catalyzed and the second reaction is based catalyzed a.) " b.) مل NaOH H3O+ c.) Explain why an acid chloride reacts in neutral conditions to form the same product as 1 and 2 above. Show the mechanism for this hydrolysis reaction. WHY IS THIS REACTION NOT AN EQUILIBRIUM REACTION? CI H₂O
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Write a chain mechanism for the following reaction. You do not need to show the termination events.

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7. Draw a detailed mechanism for the H₂O initiated polymerization cyanoacrylate. Included the major chain termination reactions. Explain why the nitrile- and ester moieties are essential. What are the major applications of this family of polymers.