What is the correct order of nucleophilicity | vedclass

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(B) Nucleophilicity is generally related to the basicity of the species. Stronger bases are better nucleophiles when the attacking atom is the same. $

Vedclass · Accepted Answer

$RO^{-} > HO^{-} > RCOO^{-} > ROH > H_2O$

Vedclass · Answer

(B) Nucleophilicity is generally related to the basicity of the species. Stronger bases are better nucleophiles when the attacking atom is the same. $1$. The order of basicity is $RO^{-} > HO^{-} > RCOO^{-} > ROH > H_2O$. $2$. Since $RO^{-}$ is a stronger base than $HO^{-}$,it is a better nucleophile. $3$. $RCOO^{-}$ is a weaker base due to resonance stabilization compared to $HO^{-}$. $4$. Neutral molecules like $ROH$ and $H_2O$ are weaker nucleophiles than their conjugate bases. Therefore,the correct order of nucleophilicity is $RO^{-} > HO^{-} > RCOO^{-} > ROH > H_2O$.

What is the correct order of nucleophilicity for the species $RO^{-}, HO^{-}, RCOO^{-}, ROH, $ and $H_2O$?

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