Explain why the chemical displacement value in 1H-NMR of 1. alkyn protons comes out between 2.5-3.1 ppm while in alkenes they come out between 4.6-5.0.

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Chapter31: An Oxidation–reduction Scheme: Borneol, Camphor, Isoborneol
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Chemistry
1. Explain why the chemical displacement value in 1H-NMR of
alkyn protons comes out between 2.5 - 3.1 ppm while in
alkenes they come out between 4.6-5.0.
Transcribed Image Text:Chemistry 1. Explain why the chemical displacement value in 1H-NMR of alkyn protons comes out between 2.5 - 3.1 ppm while in alkenes they come out between 4.6-5.0.
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