A. explain each step with words on how to get the structure.Step 1: Calculate the Index of Hydrogen Deficiency (IHD).Step 2: Use IR to determine obvious functional groups.Step 3: Use 1H-NMR to determine structural details. Step 4: Confirm the final structure using 13C-NMR. 1)PROBLEM SET #2'14IR13C NMRLOUppm73.0633.7425.818.20200180160140120'10080604020400030001500CDS-04-133ppm20001000500HAVENUMB ERI -1Η NMRAssign.Shift(ppm)A1.53В1.491.131D0.90Exchangesw/ D201TMS4418-coTRANSHETTANCEI%

Given that, the molecular formula of the compound is C6H14O. We have to determine the molecule…

A. explain each step with words on how to get the structure. Step 1: Calculate the Index of Hydrogen Deficiency (IHD). Step 2: Use IR to determine obvious functional groups. Step 3: Use 1H-NMR to determine structural details. Step 4: Confirm the final structure using 13C-NMR.

A. explain each step with words on how to get the structure. Step 1: Calculate the Index of Hydrogen Deficiency (IHD). Step 2: Use IR to determine obvious functional groups. Step 3: Use 1H-NMR to determine structural details. Step 4: Confirm the final structure using 13C-NMR.

Principles of Instrumental Analysis

7th Edition

ISBN:9781305577213

Author:Douglas A. Skoog, F. James Holler, Stanley R. Crouch

Publisher:Douglas A. Skoog, F. James Holler, Stanley R. Crouch

Chapter34: Particle Size Determination

Section: Chapter Questions

Problem 34.6QAP

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Concept explainers

NMR Spectroscopy

NMR stands for Nuclear Magnetic Resonance in which the study of different molecules is done based on the interaction of radiofrequency electromagnetic radiations with the nuclei of molecules placed in a strong magnetic field. A precise study of spectra of visible light and all bands of electromagnetic radiation is called spectroscopy.

Question

A. explain each step with words on how to get the structure.

Step 1: Calculate the Index of Hydrogen Deficiency (IHD).

Step 2: Use IR to determine obvious functional groups.

Step 3: Use 1H-NMR to determine structural details.

Step 4: Confirm the final structure using 13C-NMR.

1)
PROBLEM SET #2
'14
IR
13C NMR
LOU
ppm
73.06
33.74
25.81
8.20
200
180
160
140
120
'100
80
60
40
20
4000
3000
1500
CDS-04-133
ppm
2000
1000
500
HAVENUMB ERI -
1Η NMR
Assign.
Shift(ppm)
A
1.53
В
1.49
1.131
D
0.90
Exchanges
w/ D20
1
TMS
4
4
1
8-
co
TRANSHETTANCEI%

Definition Definition Group of atoms that shape the chemical characteristics of a molecule. The behavior of a functional group is uniform in undergoing comparable chemical reactions, regardless of the other constituents of the molecule. Functional groups aid in the classification and anticipation of reactivity of organic molecules.

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