How Many Peaks Appear in the Proton Spin Decoupled ¹³C

question 25

Short Answer

How many peaks appear in the proton spin decoupled ¹³C NMR spectrum of the compound below?

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Definitions:

Conceptually Replicated

Refers to a research study or experiment that has been repeated using different methods or measures but produces similar findings that support the original hypothesis.

Conceptual Variables

Abstract elements within theories that cannot be directly observed but are instead measured through operational definitions.

External Validated

The confirmation or endorsement from external sources that someone's feelings, opinions, or internal states are reasonable or valid.

Major Conceptual

Pertains to the fundamental or overarching ideas, principles, or frameworks that form the basis of a particular field or theory.