The hydrocarbon shown below has three methyl groups with H-NMR shifts of 0.85, 1.27 and 1.63...

Transcribed Image Text:

The hydrocarbon shown below has three methyl groups with H-NMR shifts of 0.85, 1.27 and 1.63 ppm. Assign the appropriate chemical shift to each methyl group. Briefly explain, justifying your choice at the molecular level (i.e. based on the structure). * The hydrocarbon shown below has three methyl groups with H-NMR shifts of 0.85, 1.27 and 1.63 ppm. Assign the appropriate chemical shift to each methyl group. Briefly explain, justifying your choice at the molecular level (i.e. based on the structure). *

Answer rating: 100% (QA)

1 085 ppm 0 2127ppm 3 Methyl group is so it has Attach to sp carbon more ... View the full answer