SCIENCE
CHEMISTRY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which of the following CANNOT react as a nucleophile?
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CH3NH2
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(CH3)2NH
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(CH3)3N
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(CH3)4N+
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Explanation:
Detailed explanation-1: -Explanation: Nucleophile donates electron to the electrophiles and there is no lone pair present on nitrogen (CH3)4N+, so donation of electron is not possible.
Detailed explanation-2: -( CH 3 ) 4N ^ + is neither an electrophile, nor a nucleophile because it.
Detailed explanation-3: -1. does not have electron pair for donation as well as cannot attract electron pair.
Detailed explanation-4: -BF3 is electron deficient compound. It does not have lone pair of electrons to donate. So it is not nucleophilic.
Detailed explanation-5: -CH3CN act as nucleophiles due to the presence of lone pair/s of electrons on oxygen or nitrogens and electrophiles due to the presence of multiple bonds.
There is 1 question to complete.