You will check the outcome of reaction via infra-red spectroscopy what are the diagnostic functional group peaks for the following compounds? You should also indicate the stretching motions responsible for absorbance. Dilantin benzil (unreacted starting material) Urea (unreacted starting material)

You will check the outcome of reaction via infra-red spectroscopy what are the diagnostic functional group peaks for the following compounds? You should also indicate the stretching motions responsible for absorbance. Dilantin benzil (unreacted starting material) Urea (unreacted starting material)

Organic Chemistry

9th Edition

ISBN:9781305080485

Author:John E. McMurry

Publisher:John E. McMurry

Chapter13: Structure Determination: Nuclear Magnetic Resonance Spectroscopy

Section13.12: Dept 13c Nmr Spectroscopy

Problem 21P

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Concept explainers

Mass Spectrometry

This process is an instrumental method in which a sample is changed to fast moving positive ions by electron bombardment. The charged particles vary due to their different mass to charge ratio and are estimated with the help of this difference. It is also called mass spectroscopy.

Question

You will check the outcome of reaction via infra-red spectroscopy: what are the diagnostic
functional group peaks for the following compounds? You should also indicate the stretching
motions responsible for absorbance.
Dilantin
benzil (unreacted starting material)
Urea (unreacted starting material)

%Transmittance
3272.13S
3210.99
199900
1775.09-
1741.02
1717.43
1494.43–
1448.77
1401.69
1015.93
Wavenumbers (cm-1)
000E
00s
000z
00SE
000
45-
09
99
75
100Tho Đecos 15-98:40 2021 (GMT-06:00)

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