Equivalent protons Flashcards by Courtney Hearn

Q

Define Homotopic

A

Protons that share the same signal

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Q

Define enantiotopic

A

Protons that share the same signal

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Q

Define diastereotopic

A

Protons that do not share the same signal - they have different chemical shifts

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Q

If protons display a plane of symmetry this means

A

That the protons share the same signal and are equivalent

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Q

List 3 things that make protons equivalent

A

Plane of symmetry
rapid rotation around sigma bonds
Homotopic and enantiotopic protons

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