24. Determine whether the following reaction proceeds via an SN1 or an SN2 mechanism and product(s) of the reaction Br .? NaSH DMSO

Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
icon
Related questions
Question

Can i get help with these problems

24. Determine whether the following reaction proceeds via an SN1 or an SN2 mechanism and
product(s) of the reaction
Br
NaSH
DMSO
Transcribed Image Text:24. Determine whether the following reaction proceeds via an SN1 or an SN2 mechanism and product(s) of the reaction Br NaSH DMSO
Important notes: Leaving group comparison
Acid
pK,
Conjugate base
Strongest
acid
Most stable
base
I-H
- 11
Br-H
-9
CI-H
-7
Good
leaving
groups
-3
HO H
15.7
HO
16
Bad
leaving
Xo
groups
18
38
Weakest
H
Least stable
H
acid
base
Summary of Factors Affecting Sn2 and Sn1 Mechanisms
Table 7.3 summarizes what we have learned in this section about the four factors that affect SN2 and
SN1 processes. Now let's get some practice analyzing all four factors:
TABLE 7.3 FACTORS THAT FAVOR SN2 AND SN1 PROCESSES
FAVORS SN2
FAVORS SN1
FACTOR
Substrate
Methyl or primary
Tertiary
Nucleophile
Strong nucleophile
Weak nucleophile
Leaving group
Good leaving group
Excellent leaving group
Solvent
Polar aprotic
Protic
Transcribed Image Text:Important notes: Leaving group comparison Acid pK, Conjugate base Strongest acid Most stable base I-H - 11 Br-H -9 CI-H -7 Good leaving groups -3 HO H 15.7 HO 16 Bad leaving Xo groups 18 38 Weakest H Least stable H acid base Summary of Factors Affecting Sn2 and Sn1 Mechanisms Table 7.3 summarizes what we have learned in this section about the four factors that affect SN2 and SN1 processes. Now let's get some practice analyzing all four factors: TABLE 7.3 FACTORS THAT FAVOR SN2 AND SN1 PROCESSES FAVORS SN2 FAVORS SN1 FACTOR Substrate Methyl or primary Tertiary Nucleophile Strong nucleophile Weak nucleophile Leaving group Good leaving group Excellent leaving group Solvent Polar aprotic Protic
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Knowledge Booster
Colloids
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Chemistry
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
Chemistry
Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education
Principles of Instrumental Analysis
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
Organic Chemistry
Organic Chemistry
Chemistry
ISBN:
9780078021558
Author:
Janice Gorzynski Smith Dr.
Publisher:
McGraw-Hill Education
Chemistry: Principles and Reactions
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
Elementary Principles of Chemical Processes, Bind…
Elementary Principles of Chemical Processes, Bind…
Chemistry
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY