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Solved: The IR and mass spectra for three different
Chapter 14, Problem 73P(choose chapter or problem)
The \(IR\) and mass spectra for three different compounds are shown in Figures \(14.53-14.55\) . Identify each compound.
Figure 14.53
Equation Transcription:
Text Transcription:
IR
14.53-14.55
Questions & Answers
QUESTION:
The \(IR\) and mass spectra for three different compounds are shown in Figures \(14.53-14.55\) . Identify each compound.
Figure 14.53
Equation Transcription:
Text Transcription:
IR
14.53-14.55
ANSWER:Solution 73P
a.
The interpretation of the IR spectrum is as follows:
A strong peak at that corresponds to the alkyl stretching.
A strong sharp signal at that corresponds to the carbonyl stretching (ketone).
A medium intense peak at that corresponds to the alkyl bending.
The Mass spectral interpretation is as follows:
corresponds to the mass of the molecular ion .
corresponds to the ethyl fragment ion .
corresponds to the fragment ion .
corresponds to the fragment ion .
