Please label all bond stretches in this molecule. IR data, student sample of 4-hydroxy-5-methyl-2-hexanone (neat, NaCl plate)% Transmittance100 AP LS-EM-Proline cat aldol9590858075706560555040003455.8635002961.0730002875.532500Wavenumbers (cm-1)20001704.881468.42 1417.1615001358.991262.741134.551164.521062.7610970.261000912.87811.62

Given Compound: 4-hydroxy-2-methyl-2-hexanoneTo determine: all bond stretches in this molecule.

IR data, student sample of 4-hydroxy-5-methyl-2-hexanone (neat, NaCl plate) 100 AP-LS EM-Proline cat aldol % Transmittance 95 06 85 80 75 70- 65- 3455.86 2961.07 2875.53 1417.16 1468.42 358.99 1262.74 1134.55 1164.52 970.26 1021.65 1062.76 912.87 811.62

IR data, student sample of 4-hydroxy-5-methyl-2-hexanone (neat, NaCl plate) 100 AP-LS EM-Proline cat aldol % Transmittance 95 06 85 80 75 70- 65- 3455.86 2961.07 2875.53 1417.16 1468.42 358.99 1262.74 1134.55 1164.52 970.26 1021.65 1062.76 912.87 811.62

Organic Chemistry: A Guided Inquiry

2nd Edition

ISBN:9780618974122

Author:Andrei Straumanis

Publisher:Andrei Straumanis

ChapterL3: Carbon (13c) Nmr Spectroscopy

Section: Chapter Questions

Problem 15CTQ

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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

Please label all bond stretches in this molecule.

IR data, student sample of 4-hydroxy-5-methyl-2-hexanone (neat, NaCl plate)
% Transmittance
100 AP LS-EM-Proline cat aldol
95
90
85
80
75
70
65
60
55
50
4000
3455.86
3500
2961.07
3000
2875.53
2500
Wavenumbers (cm-1)
2000
1704.88
1468.42 1417.16
1500
1358.99
1262.74
1134.55
1164.52
1062.76
10970.26
1000
912.87
811.62

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