1. Using the NMR spectra, create a prediction table showing shift, integrations, and splitting

2. Compare NMR spectra with what was expected. Are there any contaminants?

NMR expected spectra

zoom into the picture

-7.21 1.98 -1.88 -1.79 -10000 -9000 -8000 7000 -6000 -5000 -4000 3000 +2000 +1000 -0 T T 5-761 7.2 7.0 6.8 .6 6.4 6.2 6.0 5.8 5.6 5.4 5.2 5.0 4.8 4.6 4.4 4.2 4.0 3.8 3.6 3.4 3.2 3.0 2.8 2.6 2.4 2.2 2.0 1.8 1.6 f1 (ppm) +-1000 1.4 1.2 1.0 Proton NMR for the product in the Intro to Substitution experiment, chloroform-d, 600MHz -1.97 -1.63 T T o 9.18 - 27.61-I 5.5 T 4.5 4.0 5.0 3.5 3.0 2.5 T 1.0 1.5 1 0.5 0.0 (ppm)