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: A Guided Inquiry

2nd Edition

ISBN:9780618974122

Author:Andrei Straumanis

Publisher:Andrei Straumanis

ChapterL3: Carbon (13c) Nmr Spectroscopy

Section: Chapter Questions

Problem 11CTQ

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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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