interpret NMR spectra and report NMR data stating, in this order: nucleus (1 H or 13C), solvent, machine frequency, peaks in order from high to low chemical shift including multiplicity, coupling constants and integration
interpret NMR spectra and report NMR data stating, in this order: nucleus (1 H or 13C), solvent, machine frequency, peaks in order from high to low chemical shift including multiplicity, coupling constants and integration
Introduction to General, Organic and Biochemistry
11th Edition
ISBN:9781285869759
Author:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres
Publisher:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres
Chapter23: Enzymes
Section: Chapter Questions
Problem 23.4P: Compare the activation energy in uncatalyzed reactions and in enzyme-catalyzed reactions.
Related questions
Question
interpret NMR spectra and report NMR data stating, in this order: nucleus (1
H or 13C), solvent, machine frequency, peaks in order from high to low chemical shift including multiplicity, coupling constants and integration
![30/11/2020 01:17:46
OriginalDateForRelative Time 2019-11-14T17:11:09
Multiplets Integrals Sum
0.00
Number of Nuclei
0 H's
Acquisition Time (sec) 4.0894
Comment
ААВ
D
0.0002
DE
16.32375
DS
2
Date
14 Nov 2019 17:11:09
Date Stamp
14 Nov 2019 17:11:09
File Name
I\UON2\Users01\z\pazmz\raw data\raw data\A A B\fid
Frequency (MHz)
400.2519
GB
INSTRUM
<spect>
LB
0.3
NS
16
Nucleus
1H
Number of Transients
16
Origin
spect
Original Points Count
32768
Owner
nmrsu
PC
1
PROBHD
<Z108618 0465 (PA BBO 400S1 BBF-H-D-05 Z PLUS)>
PULPROG
<zg30>
Points Count
32768
Pulse Sequence
SI
zg30
Receiver Gain
206.39
SF
400.25
SFO1
400.251881175
32768
SSB
SW(cyclical) (Hz)
8012.82
SWH
8012.82051282051
Spectrum Type
Temperature (degree C) 25.152
Solvent
CHLOROFORM-d
Spectrum Offset (Hz)
1875.3314
standard
Sweep Width (Hz)
8012.58
TD
65536
TDO
1
ТЕ
298.1524
UNC1
<off>
WDW
1
AA B.esp
VerticalScaleFactor:
= 1
0.50
0.25
7.5
7.0
6.5
6.0
5.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
Chemical Shift (ppm)
Normalized Intensity
7.53
7.53
7.51
00'
7.31 7.29
6.67
1.88
7.20
7.18
7.16
1.01
5.37
0.36
2.11
2.08
0.37
2.83
007
0.30
2.18
7.18
1.57
1.55
1.51
1.30
1.28
5.65
1.22
| 3.00
90'
06'0
0.85
68'0
0.88
9.91
0.86
0.84
0.83 0.84](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ffd303584-3b35-48e8-acc9-a84c883729fd%2Fb7b5a6c1-a696-42d2-8d02-7cd980de2184%2F4ik9xt_processed.jpeg&w=3840&q=75)
Transcribed Image Text:30/11/2020 01:17:46
OriginalDateForRelative Time 2019-11-14T17:11:09
Multiplets Integrals Sum
0.00
Number of Nuclei
0 H's
Acquisition Time (sec) 4.0894
Comment
ААВ
D
0.0002
DE
16.32375
DS
2
Date
14 Nov 2019 17:11:09
Date Stamp
14 Nov 2019 17:11:09
File Name
I\UON2\Users01\z\pazmz\raw data\raw data\A A B\fid
Frequency (MHz)
400.2519
GB
INSTRUM
<spect>
LB
0.3
NS
16
Nucleus
1H
Number of Transients
16
Origin
spect
Original Points Count
32768
Owner
nmrsu
PC
1
PROBHD
<Z108618 0465 (PA BBO 400S1 BBF-H-D-05 Z PLUS)>
PULPROG
<zg30>
Points Count
32768
Pulse Sequence
SI
zg30
Receiver Gain
206.39
SF
400.25
SFO1
400.251881175
32768
SSB
SW(cyclical) (Hz)
8012.82
SWH
8012.82051282051
Spectrum Type
Temperature (degree C) 25.152
Solvent
CHLOROFORM-d
Spectrum Offset (Hz)
1875.3314
standard
Sweep Width (Hz)
8012.58
TD
65536
TDO
1
ТЕ
298.1524
UNC1
<off>
WDW
1
AA B.esp
VerticalScaleFactor:
= 1
0.50
0.25
7.5
7.0
6.5
6.0
5.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
Chemical Shift (ppm)
Normalized Intensity
7.53
7.53
7.51
00'
7.31 7.29
6.67
1.88
7.20
7.18
7.16
1.01
5.37
0.36
2.11
2.08
0.37
2.83
007
0.30
2.18
7.18
1.57
1.55
1.51
1.30
1.28
5.65
1.22
| 3.00
90'
06'0
0.85
68'0
0.88
9.91
0.86
0.84
0.83 0.84
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