The hydrogen atoms attached to a double bond are deshielded while in c

Question

The hydrogen atoms attached to a double bond are deshielded while in case of alkynes the protons are shielded. Explain.

22 Jan 2025

Answer :

Word Count : 251

In spectroscopy, particularly in Nuclear Magnetic Resonance (NMR) spectroscopy, the shielding or deshielding of protons is influenced by the electronic environment around them. In the case of hydrogen atoms attached to a double bond, such as in alkenes, the protons are __________ _____ __________ ______ _______ ____ ________ ___.
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