1HNMR Data
pr ot on mu lt CDCl3 (CD3)2CO (CD3)2SO C6D6 CD3CN CD3OD D2O
solvent residual pea k 7.26 2.05 2.50 7.16 1.94 3.31 4.79
H 2O s 1.56 2.84a 3.33a 0.40 2.13 4.87
acetic acid CH 3 s 2.10 1.96 1.91 1.55 1.96 1.99 2.08
acetone CH 3 s 2.17 2.09 2.09 1.55 2.08 2.15 2.22
acet on itrile CH 3 s 2.10 2.05 2.07 1.55 1.96 2.03 2.06
benzene CH s 7.36 7.36 7.37 7.15 7.37 7.33
tert-butyl alcohol CH 3 s 1.28 1.18 1.11 1.05 1.16 1.40 1.24
OH c s 4.19 1.55 2.18
tert-butyl methyl ether CCH 3 s 1.19 1.13 1.11 1.07 1.14 1.15 1.21
OCH 3 s 3.22 3.13 3.08 3.04 3.13 3.20 3.22
BH Tb ArH s 6.98 6.96 6.87 7.05 6.97 6.92
OH c s 5.01 6.65 4.79 5.20
Ar CH 3 s 2.27 2.22 2.18 2.24 2.22 2.21
Ar C(CH 3)3 s 1.43 1.41 1.36 1.38 1.39 1.40
chloroform CH s 7.26 8.02 8.32 6.15 7.58 7.90
cyclohexane CH 2 s 1.43 1.43 1.40 1.40 1.44 1.45
1,2-dichloroethan e CH 2 s 3.73 3.87 3.90 2.90 3.81 3.78
dichloromethane CH 2 s 5.30 5.63 5.76 4.27 5.44 5.49
diethylether CH 3 t , 7 1.21 1.11 1.09 1.11 1.12 1.18 1.17
CH 2 q, 7 3.48 3.41 3.38 3.26 3.42 3.49 3.56
diglym e CH 2 m 3.65 3.56 3.51 3.46 3.53 3.61 3.67
CH 2 m 3.57 3.47 3.38 3.34 3.45 3.58 3.61
OCH 3 s 3.39 3.28 3.24 3.11 3.29 3.35 3.37
1,2-dim eth oxyethan e CH 3 s 3.40 3.28 3.24 3.12 3.28 3.35 3.37
CH 2 s 3.55 3.46 3.43 3.33 3.45 3.52 3.60
dimethylacetamide CH 3CO s 2.09 1.97 1.96 1.60 1.97 2.07 2.08
N CH 3 s 3.02 3.00 2.94 2.57 2.96 3.31 3.06
N CH 3 s 2.94 2.83 2.78 2.05 2.83 2.92 2.90
dim ethylformamide CH s 8.02 7.96 7.95 7.63 7.92 7.97 7.92
CH 3 s 2.96 2.94 2.89 2.36 2.89 2.99 3.01
CH 3 s 2.88 2.78 2.73 1.86 2.77 2.86 2.85
dim eth yl su lfoxide CH 3 s 2.62 2.52 2.54 1.68 2.50 2.65 2.71
dioxan e CH 2 s 3.71 3.59 3.57 3.35 3.60 3.66 3.75
ethan ol CH 3 t , 7 1.25 1.12 1.06 0.96 1.12 1.19 1.17
CH 2 q, 7d 3.72 3.57 3.44 3.34 3.54 3.60 3.65
OH sc,d 1.32 3.39 4.63 2.47
ethyl acetate CH 3CO s 2.05 1.97 1.99 1.65 1.97 2.01 2.07
CH 2CH 3 q, 7 4.12 4.05 4.03 3.89 4.06 4.09 4.14
CH 2CH 3 t , 7 1.26 1.20 1.17 0.92 1.20 1.24 1.24
ethyl m ethyl ketone CH 3CO s 2.14 2.07 2.07 1.58 2.06 2.12 2.19
CH 2CH 3 q, 7 2.46 2.45 2.43 1.81 2.43 2.50 3.18
CH 2CH 3 t , 7 1.06 0.96 0.91 0.85 0.96 1.01 1.26
eth ylen e glycol CH se 3.76 3.28 3.34 3.41 3.51 3.59 3.65
“gr ea se” f CH 3 m 0.86 0.87 0.92 0.86 0.88
CH 2 br s 1.26 1.29 1.36 1.27 1.29
n -h exan e CH 3 t 0.88 0.88 0.86 0.89 0.89 0.90
CH 2 m 1.26 1.28 1.25 1.24 1.28 1.29
H MP Ag CH 3 d, 9.5 2.65 2.59 2.53 2.40 2.57 2.64 2.61
m ethan ol CH 3 sh 3.49 3.31 3.16 3.07 3.28 3.34 3.34
OH sc,h 1.09 3.12 4.01 2.16
nitromethane CH 3 s 4.33 4.43 4.42 2.94 4.31 4.34 4.40
n -pentan e CH 3 t , 7 0.88 0.88 0.86 0.87 0.89 0.90
CH 2 m 1.27 1.27 1.27 1.23 1.29 1.29
2-propanol CH 3 d, 6 1.22 1.10 1.04 0.95 1.09 1.50 1.17
CH sep, 6 4.04 3.90 3.78 3.67 3.87 3.92 4.02
pyr idine CH (2) m 8.62 8.58 8.58 8.53 8.57 8.53 8.52
CH (3) m 7.29 7.35 7.39 6.66 7.33 7.44 7.45
CH (4) m 7.68 7.76 7.79 6.98 7.73 7.85 7.87
silicone gr ease CH 3 s 0.07 0.13 0.29 0.08 0.10
tetrahydrofuran CH 2 m 1.85 1.79 1.76 1.40 1.80 1.87 1.88
CH 2O m 3.76 3.63 3.60 3.57 3.64 3.71 3.74
toluene CH 3 s 2.36 2.32 2.30 2.11 2.33 2.32
CH (o/ p) m 7.17 7.1-7.2 7.18 7.02 7.1-7.3 7.16
CH (m ) m 7.25 7.1-7.2 7.25 7.13 7.1-7.3 7.16
triethylamine CH 3 t ,7 1.03 0.96 0.93 0.96 0.96 1.05 0.99
CH 2 q, 7 2.53 2.45 2.43 2.40 2.45 2.58 2.57
13CNMR Data
solvent signa ls
CDCl3
(CD3)2CO
(CD3)2SO
C6D6
CD3CN
CD3OD
D2O
77.16 0.06
29.84 0.01
39.52 0.06
128.06 0.02
1.32 0.02
49.000.01
206.26 0.13
118.26 0.02
a cet ic a cid
CO
175.99
172.31
171.93
175.82
173.21
175.11
177.21
CH 3
20.81
20.51
20.95
20.37
20.73
20.56
21.03
a cet on e
CO
207.07
205.87
206.31
204.43
207.43
209.67
215.94
CH 3
30.92
30.60
30.56
30.14
30.91
30.67
30.89
a cet on itr ile
CN
116.43
117.60
117.91
116.02
118.26
118.06
119.68
CH 3
1.89
1.12
1.03
0.20
1.79
0.85
1.47
ben zen e
CH
128.37
129.15
128.30
128.62
129.32
129.34
tert-but yl a lcoh ol
C
69.15
68.13
66.88
68.19
68.74
69.40
70.36
CH 3
31.25
30.72
30.38
30.47
30.68
30.91
30.29
tert-but yl m eth yl eth er
OCH 3
49.45
49.35
48.70
49.19
49.52
49.66
49.37
C
72.87
72.81
72.04
72.40
73.17
74.32
75.62
CCH 3
26.99
27.24
26.79
27.09
27.28
27.22
26.60
BH T
C(1)
151.55
152.51
151.47
152.05
152.42
152.85
C(2)
135.87
138.19
139.12
136.08
138.13
139.09
CH (3)
125.55
129.05
127.97
128.52
129.61
129.49
C(4)
128.27
126.03
124.85
125.83
126.38
126.11
CH 3Ar
21.20
21.31
20.97
21.40
21.23
21.38
CH 3C
30.33
31.61
31.25
31.34
31.50
31.15
C
34.25
35.00
34.33
34.35
35.05
35.36
ch lor oform
CH
77.36
79.19
79.16
77.79
79.17
79.44
cycloh exan e
CH 2
26.94
27.51
26.33
27.23
27.63
27.96
1,2-dich lor oethan e
CH 2
43.50
45.25
45.02
43.59
45.54
45.11
dich lor om ethan e
CH 2
53.52
54.95
54.84
53.46
55.32
54.78
dieth yl eth er
CH 3
15.20
15.78
15.12
15.46
15.63
15.46
14.77
CH 2
65.91
66.12
62.05
65.94
66.32
66.88
66.42
diglym e
CH 3
59.01
58.77
57.98
58.66
58.90
59.06
58.67
CH 2
70.51
71.03
69.54
70.87
70.99
71.33
70.05
CH 2
71.90
72.63
71.25
72.35
72.63
72.92
71.63
1,2-dim eth oxyethan e
CH 3
59.08
58.45
58.01
58.68
58.89
59.06
58.67
CH 2
71.84
72.47
17.07
72.21
72.47
72.72
71.49
dim eth yla cetam ide
CH 3
21.53
21.51
21.29
21.16
21.76
21.32
21.09
CO
171.07
170.61
169.54
169.95
171.31
173.32
174.57
N CH 3
35.28
34.89
37.38
34.67
35.17
35.50
35.03
N CH 3
38.13
37.92
34.42
37.03
38.26
38.43
38.76
dim eth ylformam ide
CH
162.62
162.79
162.29
162.13
163.31
164.73
165.53
CH 3
36.50
36.15
35.73
35.25
36.57
36.89
37.54
CH 3
31.45
31.03
30.73
30.72
31.32
31.61
32.03
dim eth yl su lfoxide
CH 3
40.76
41.23
40.45
40.03
41.31
40.45
39.39
dioxan e
CH 2
67.14
67.60
66.36
67.16
67.72
68.11
67.19
ethan ol
CH 3
18.41
18.89
18.51
18.72
18.80
18.40
17.47
CH 2
58.28
57.72
56.07
57.86
57.96
58.26
58.05
eth yl a cetat e
CH 3CO
21.04
20.83
20.68
20.56
21.16
20.88
21.15
CO
171.36
170.96
170.31
170.44
171.68
172.89
175.26
CH 2
60.49
60.56
59.74
60.21
60.98
61.50
62.32
CH 3
14.19
14.50
14.40
14.19
14.54
14.49
13.92
ethyl m ethyl ketone
CH 3CO
29.49
29.30
29.26
28.56
29.60
29.39
29.49
CO
209.56
208.30
208.72
206.55
209.88
212.16
218.43
CH 2CH 3
36.89
36.75
35.83
36.36
37.09
37.34
37.27
CH 2CH 3
7.86
8.03
7.61
7.91
8.14
8.09
7.87
ethylene glycol
CH 2
63.79
64.26
62.76
64.34
64.22
64.30
63.17
“gr ease”
CH 2
29.76
30.73
29.20
30.21
30.86
31.29
n -hexane
CH 3
14.14
14.34
13.88
14.32
14.43
14.45
CH 2(2)
22.70
23.28
22.05
23.04
23.40
23.68
CH 2(3)
31.64
32.30
30.95
31.96
32.36
32.73
H MP Ab
CH 3
36.87
37.04
36.42
36.88
37.10
37.00
36.46
methanol
CH 3
50.41
49.77
48.59
49.97
49.90
49.86
49.50c
nitromethane
CH 3
62.50
63.21
63.28
61.16
63.66
63.08
63.22
n -pentan e
CH 3
14.08
14.29
13.28
14.25
14.37
14.39
CH 2(2)
22.38
22.98
21.70
22.72
23.08
23.38
CH 2(3)
34.16
34.83
33.48
34.45
34.89
35.30
2-propanol
CH 3
25.14
25.67
25.43
25.18
25.55
25.27
24.38
CH
64.50
63.85
64.92
64.23
64.30
64.71
64.88
pyr idine
CH (2)
149.90
150.67
149.58
150.27
150.76
150.07
149.18
CH (3)
123.75
124.57
123.84
123.58
127.76
125.53
125.12
CH (4)
135.96
136.56
136.05
135.28
136.89
138.35
138.27
silicon e gr ease
CH 3
1.04
1.40
1.38
2.10
tetrahydrofuran
CH 2
25.62
26.15
25.14
25.72
26.27
26.48
25.67
CH 2O
67.97
68.07
67.03
67.80
68.33
68.83
68.68
toluene
CH 3
21.46
21.46
20.99
21.10
21.50
21.50
C(i)
137.89
138.48
137.35
137.91
138.90
138.85
CH (o)
129.07
129.76
128.88
129.33
129.94
129.91
CH (m )
128.26
129.03
128.18
128.56
129.23
129.20
CH (p)
125.33
126.12
125.29
125.68
126.28
126.29
triethylamine
CH 3
11.61
12.49
11.74
12.35
12.38
11.09
9.07
CH 2
46.25
47.07
45.74
46.77
47.10
46.96
47.19