why the chemical structure of a carboxyl group causes it to act as an acid (release H+ into solution).?
回答 (2)
2015-09-15 7:06 pm
The C=O of the carboxyl group is very electron withdrawing. So, electrons are withdrawn from the -C-O-H making the -O-H bond more weaker. Additionally, once the H+ ionizes, the carboxylate anion is resonance stabilized, also contributing to the acidity of the carboxyl group.
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