Predict the molecule structure: C14H14O2 H-NMR for H-1: δ 7-8 , multiplicity, 2H; δ 5.4,doublet,1H; δ 5.2, quintet, 1H; δ 2.1,doublet, 3H; C-NMR for C-13: 196, 144, 135, 134, 132, 127, 19 Please check if I draw my molecule correctly

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...
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Predict the molecule structure: C14H14O2 H-NMR for H-1: δ 7-8 , multiplicity, 2H; δ 5.4,doublet,1H; δ 5.2, quintet, 1H; δ 2.1,doublet, 3H; C-NMR for C-13: 196, 144, 135, 134, 132, 127, 19 Please check if I draw my molecule correctly
M
I
CID
I
1
U-I
11
و ده
I
Transcribed Image Text:M I CID I 1 U-I 11 و ده I
(m, 2H)
Alls
Benzone?
30 +
с
7-8
t
196.
هی
H-NMR.
124
2,2
(1H) (quint, 1H)
6
مار
|
↓ 1.5
5.4 5.2
C-NMR
134
12135 20 212127
200 196 135 134 132,27
دیا
-J
4
C
(d, 3H)
12
2.1.
25 19
15
SP³?
e
O
Predict the
Structure
of C14H140₂?
Transcribed Image Text:(m, 2H) Alls Benzone? 30 + с 7-8 t 196. هی H-NMR. 124 2,2 (1H) (quint, 1H) 6 مار | ↓ 1.5 5.4 5.2 C-NMR 134 12135 20 212127 200 196 135 134 132,27 دیا -J 4 C (d, 3H) 12 2.1. 25 19 15 SP³? e O Predict the Structure of C14H140₂?
Expert Solution
Step 1

This problem related to NMR .

So, first we have to find out index of hydrogen Deficiency,  from that we know about unsaturation. 

 

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