Question

Explain why the nuclei 13C is suitable

for NMR investigation but 12C is not.​

Answer 1

Answer:

NMR spectroscopy takes advantage of the interaction between nuclei that are acting as tiny magnets and an external magnetic field and this provides a powerful means of probing the chemical bonding and environment of the nucleus. These phenomena are key to the applicability of 1H and 13C NMR to natural products.

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Explanation: