7) The o-complex formed for the bromination of benzoic acid should be Br. H. .COOH .COOH СООН Br .COOH (а) (b) (c) (d) H. +

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
7-9
9) What would be the chemical shift and spin-splitting ('H NMR) for hydrogens circled in the
following compound?
A
(CH3
(a) A = 5.5 ppm, quartet; B = 2.2 ppm, singlet
(c) A = 4.5 ppm, quintet; B = 1.2 ppm, doublet (d) A = 5.5 ppm, quartet; B =2.2 ppm, double
%3D
(b) A = 4.5, quartet; B = 1.2 ppm, singlet
10) Which of the following compounds would contain characteristic IR stretches at 3300 and
2170 cm-1?
A) CH3CH2CHO
B) CH3CH=CHCH2OH
C) (CH3)2CHC=N (D) CH3CH2CH2C=CH
E) CH3C=CCH2CH3
aing
11) Which compound would be expected to show intense IR absorption at 1660 cm-1?
A) CH3CH2OCH2CH3
C) CH3CO2CH2CH3
yi
B) CH3CH2C=N
) CH3CH2CONH2
E) CH3COCH2CH3
12) What major functional groups are represented in the following IR spectrum?
(6) 1
Transcribed Image Text:9) What would be the chemical shift and spin-splitting ('H NMR) for hydrogens circled in the following compound? A (CH3 (a) A = 5.5 ppm, quartet; B = 2.2 ppm, singlet (c) A = 4.5 ppm, quintet; B = 1.2 ppm, doublet (d) A = 5.5 ppm, quartet; B =2.2 ppm, double %3D (b) A = 4.5, quartet; B = 1.2 ppm, singlet 10) Which of the following compounds would contain characteristic IR stretches at 3300 and 2170 cm-1? A) CH3CH2CHO B) CH3CH=CHCH2OH C) (CH3)2CHC=N (D) CH3CH2CH2C=CH E) CH3C=CCH2CH3 aing 11) Which compound would be expected to show intense IR absorption at 1660 cm-1? A) CH3CH2OCH2CH3 C) CH3CO2CH2CH3 yi B) CH3CH2C=N ) CH3CH2CONH2 E) CH3COCH2CH3 12) What major functional groups are represented in the following IR spectrum? (6) 1
7) The o-complex formed for the bromination of benzoic acid should be
Br.
.COOH
.COOH
.COOH
Br
СООН
(a)
(b)
(c)
H-
+
(d)
H.
Br
Br
8) Which one of the bicyclotriene isomers shows the strongest UV absorption band (i.e. with
longest wave length) due the most stable form?
(a)
(b)
(c)
(d)
1
Period:
Time:
Transcribed Image Text:7) The o-complex formed for the bromination of benzoic acid should be Br. .COOH .COOH .COOH Br СООН (a) (b) (c) H- + (d) H. Br Br 8) Which one of the bicyclotriene isomers shows the strongest UV absorption band (i.e. with longest wave length) due the most stable form? (a) (b) (c) (d) 1 Period: Time:
Expert Solution
steps

Step by step

Solved in 3 steps with 3 images

Blurred answer
Knowledge Booster
Absorption and Adsorption
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