Clures Bf the fw6 Holecules. How could IR spectroscopy be used to distinguish between the following pair of compounds? Must give the hard evidence to support your answer. (Do this on a piece of paper, then scan into PDF file and upload.) HOCH2CH2CO2H and CH3OCH2CHO Attach File Browse Local Fijes

Clures Bf the fw6 Holecules. How could IR spectroscopy be used to distinguish between the following pair of compounds? Must give the hard evidence to support your answer. (Do this on a piece of paper, then scan into PDF file and upload.) HOCH2CH2CO2H and CH3OCH2CHO Attach File Browse Local Fijes

Organic Chemistry: A Guided Inquiry

2nd Edition

ISBN:9780618974122

Author:Andrei Straumanis

Publisher:Andrei Straumanis

ChapterL3: Carbon (13c) Nmr Spectroscopy

Section: Chapter Questions

Problem 5E

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Concept explainers

Applications of Molecular Spectroscopy

When light sources pass through the diffraction grating then light splits into different wavelengths. The light source produces two types of patterns that are shown as destructive and non-destructive. The light source is in the form of quanta that is quantitation.

Question

Draw the structures of the two molecules. How could IR spectroscopy be used to distinguish between the following pair of compounds? Must give the hard evidence to support your answer. (Do this on a piece of paper, then scan into PDF file and
upload.)
HOCH2CH2CO2H and CH3OCH2CHO
Attach File
Browse Local Files
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Expert Solution

Step 1

Given ,

1 compound has carboxylic acid and alcohol while 2nd has ether and aldehyde functional groups.

Major difference in this , in carboxylic acid we get peaks for carbonyl and oh stretching which is absent in ether.

While in ether we get peaks for c-o-c stretching which is absent in carboxylic acid.

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