To which of the compounds of Problem 13.12 does the 13C NMR spectrum of Figure 13.22 belong?
Question:
Problem 13.12
How many signals would you expect to see in the 13C NMR spectrum of each of the following compounds?
(a) Propylbenzene
(b) Isopropylbenzene
(c) 1,2,3-Trimethylbenzene
(d) 1,2,4-Trimethylbenzene
(e) 1,3,5-Trimethylbenzene
Figure 13.22
Transcribed Image Text:
CDC 200 180 160 140 120 0 100 80 0 4020 Chemical shift (8, ppm)
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The 13 C NMR spectrum in Figure 1322 shows nine signals and is the s...View the full answer
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