N
X
C
Hal
O
N
S
P Si
Natural
Products
Solvents
C
C
C
C C
C
4.7 Halogen Compounds
119
4.7.4 Iodo Compounds
13 C Chemical Shifts of Iodo Compounds (δ in ppm)
4.7.5 References
[1] G.R. Somayajulu, J.R. Kennedy, T.M. Vickrey, B.J. Zwolinski, Carbon-13
chemical shifts for 70 halomethanes, J. Magn. Reson. 1979, 33, 559.
[2] A. Fürst, W. Robien, E. Pretsch, A comprehensive parameter set for the prediction of the 13 C NMR chemical shifts of sp 3 -hybridized carbon atoms in organic
compounds, Anal. Chim. Acta 1990, 233, 213.
[3] D.W. Ovenall, J.J. Chang, Carbon-13 NMR of fluorinated compounds using
wide-band fluorine decoupling, J. Magn. Reson. 1977, 25, 361.
N
I
CH 2 I
I
I
-54.0
-139.9
-292.5
-24.0
20.6
3.0
31.2
97.3
105.1
139.2
145.2
40.1
137.4
132.8
128.7
126.3
28.3
130.1
150.0
128.7
128.2
25.4
127.4
127.8
129.0
150.1
150.8
126.0
122.9
144.8
137.6
95.2
135.0
156.9
118.2
5.8
-0.6
130.3
85.2
96.5
79.4
27.0
31.2
40.4
-1.6
15.3 9.1
20.9
43.0
CHI 3
CI 4
CH 3 I
CH 2 I 2
I
I
I
I
I
I
I
I
I
I
I
N
I
N
I
CHI 2