How many signals will be observable in the DEPT ¹³C NMR spectrum of naphthalene (shown below)?

Question

Quizplus · Accepted Answer

The DEPT ¹³C NMR spectrum is a common technique used to distinguish between different types of carbons in a molecule. It provides information about the number of attached protons to each carbon atom. In the spectrum of naphthalene, there will be two signals observable, corresponding to the two types of carbons in the molecule (sp2 and sp3). The sp2 carbons will give a positive signal in the DEPT spectrum, while the sp3 carbons will give a negative signal. Therefore, the answer is C (2 observable signals).

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How Many Signals Will Be Observable in the DEPT ¹³C