3-Pentanol can be oxidized to 3-pentanone using sodium dichromate. How can thecompleteness of conversion be gauged using IR spectroscopy?The absence of a strong, broad O-H peak (1700 cm-1)The absence of a strong C=0 peak (3200-3600 cm-1)The absence of a strong broad O-H peak (3200-3600 cm-1)The Presence of a strong C-H peak (2800-3000cm-1)The absence of a wake snarp 0-H peak (3200-3600 cm-1)

Answer: Option c The absence of a strong, broad O-H peak(3200-3600 cm-1) would indicate complete…

Answered: 3-Pentanol can be oxidized to…

3-Pentanol can be oxidized to 3-pentanone using sodium dichromate. How can the completeness of conversion be gauged using IR spectroscopy?

Organic Chemistry

9th Edition

ISBN:9781305080485

Author:John E. McMurry

Publisher:John E. McMurry

Chapter17: Alcohols And Phenols

Section17.11: Spectroscopy Of Alcohols And Phenols

Problem 19P: When the 1HNMR spectrum of an alcohol is run in dimethylsulfoxide (DMSO) solvent rather than in...

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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

3-Pentanol can be oxidized to 3-pentanone using sodium dichromate. How can the
completeness of conversion be gauged using IR spectroscopy?
The absence of a strong, broad O-H peak (1700 cm-1)
The absence of a strong C=0 peak (3200-3600 cm-1)
The absence of a strong broad O-H peak (3200-3600 cm-1)
The Presence of a strong C-H peak (2800-3000cm-1)
The absence of a wake snarp 0-H peak (3200-3600 cm-1)

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