The increasing order of nucleophilicity of the following nucleophilies is :

$(a)\; CH_{3}CO_{2}^{\ominus }$

$(b)\; H_{2}O$

$(c)\; CH_{3}SO_{3}^{\ominus }$

$(d)\;\overset{\ominus }{O}H$
Option 1)
$(a)< (d)< (c)< (b)$
Option 2)
$(b)< (c)< (d)< (a)$
Option 3)
$(d)< (a)< (c)< (b)$
Option 4)
$(b)< (c)< (a)< (d)$

Answers (1)

V Vakul

Nucleophile -

Those e- rich chemical species having capacity to attack e-deficient portion of substrate.

- wherein

Nucleophile must have complete octet and atleast one lone pair

$(a)$ $(b) H_{2}O$ $(c)$ $(d)\; OH^{-}$

Order of Nucleophilicity is

$OH^{-}>CH_{3}COO^{-}>CH_{3}SO_{3}^{-}>H_2O$ Both are resonance stabilized ion so, donating tendency on oxygen is reduces.

Therefore, $d> a> c> b$

Option 1)

$(a)< (d)< (c)< (b)$

Option 2)

$(b)< (c)< (d)< (a)$

Option 3)

$(d)< (a)< (c)< (b)$

Option 4)
$(b)< (c)< (a)< (d)$

Exams

Colleges

Predictors

Resources

Quick links

Exams

Colleges

Resources

Colleges

Resources

Exams

Exams

Colleges

Predictor

Resources

Exams

Predictors

Resources

Upcoming Events

Exams

Ranking

Products & Resources

NCERT Solutions

Exams

Country

Resources

Exams

Colleges

Predictors

Resources

Exams

Colleges

Predictors

Resources

Engineering Preparation

Government Jobs

Medical Preparation

Exams

Colleges

Predictors

Resources

Resources

Exams

Colleges

Predictors

Exams

Predictors

Colleges

Resources

Exams

Colleges

Resources

Exams

Resources

The increasing order of nucleophilicity of the following nucleophilies is : Option 1)Option 2) Option 3) Option 4)

Similar Questions

Preparation Products

Knockout JEE Main April 2021

Knockout JEE Main April 2022

Test Series JEE Main April 2021

JEE Main Rank Booster 2021

Test Series JEE Main April 2022

Ask Question

Register to post Answer