b) Draw the structure of compounds (E-H) from the following cycloaddition reactions.i)PhPhhv+ECH3CH3ii)Fheatii1)hvGiv)CH2CH3.CO2MeAH+MeO,CČH2CH3

The first reaction is a [2+2] cyclo addition reaction and forms a the following product. The above…

Answered: i) Ph Ph hv E CH3 CH3 ii) F heat iii)…

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i) Ph Ph hv E CH3 CH3 ii) F heat iii) hv G

Organic Chemistry

9th Edition

ISBN:9781305080485

Author:John E. McMurry

Publisher:John E. McMurry

Chapter30: Orbitals And Organic Chemistry: Pericyclic Reactions

Section30.SE: Something Extra

Problem 40AP

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Polymerization Kinetics

Polymerization is a chemical process in which one or more monomers combine to produce a very large chain-like molecule called a polymer. The functional groups present on the monomers and their steric effects are responsible for polymerization through a sequence of reactions that diverge in complexity. There exists a stable covalent chemical bond between monomers that sets apart polymerization from other processes. Polymerization is generally classified into step-growth and chain polymerization. Polymers are categorized into linear polymer and cross-linked polymers that are produced either by condensation or additional polymerization.

Question

b) Draw the structure of compounds (E-H) from the following cycloaddition reactions.
i)
Ph
Ph
hv
+
E
CH3
CH3
ii)
F
heat
ii1)
hv
G
iv)
CH2CH3
.CO2Me
A
H
+
MeO,C
ČH2CH3

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