5) Please show the pKa numbers for the conjugate acid of each compound/ion. As best as you can, arrange the following ions in order of a) increasing leaving group, b) increasing nucleophilicity. A B C OH D 05 E

5) Please show the pKa numbers for the conjugate acid of each compound/ion. As best as you can, arrange the following ions in order of a) increasing leaving group, b) increasing nucleophilicity. A B C OH D 05 E

Organic Chemistry: A Guided Inquiry

2nd Edition

ISBN:9780618974122

Author:Andrei Straumanis

Publisher:Andrei Straumanis

Chapter19: Eas: Electrophilic Aromatic Substitution

Section: Chapter Questions

Problem 21E

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Question

5) Please show the pKa numbers for the conjugate acid of each compound /ion. As best as you
can, arrange the following ions in order of a) increasing leaving group, b) increasing
nucleophilicity.
A
B
C
OH
D
E

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Step 1: Discuss about the Pka

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Step 2: Determine the order of leaving group ability

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Step 3: Determine order of neucleophilicity

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