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Sourav posted an Question
August 30, 2020 • 00:54 am 30 points
  • IIT JAM
  • Chemistry (CY)

Ch3- n nh 96. dhnh ph- 0chs correct order of basicityis (4) 3>1>2>44 34s12 () 34>132 (6) 3<1<2<4 sip/std

CH3- N NH 96. DhNH Ph- 0CHs Correct order of basicityis (4) 3>1>2>44 34s12 () 34>132 (6) 3<1<2<4 SIp/STD

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    Dinesh khalmaniya 1 Best Answer

    option D

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    solution

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    sourav, ask if any doubt

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    sir can you do protonation and explain

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    didn't you get this??

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    I'll send you later

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    no sir im confused when to do protonation and check and when to check for availability of lone pair. Bcoz if im doing protonation, im getting other answers

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    okay but I'll take some time

  • Suman Kumar best-answer

    3 is sp3

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    i know 3 will be most basic.. im confused abt 124

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    -M effect of Carbonyl is more than phenyl

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    -ve charge shift to oxygen so more stable

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    where is negative charge?

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    where is +M effect?

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    nitrogen lone pair more delocalization in amide na.

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    Delocalization se c=o π bond will shift and -ve will come on oxygen

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    sir can you check after protonation?

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    im confused when to do protonation and when to check availability of lone pair.. im getting diff answer after protonation.

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    Sourav protonation to tabhi hoga na jab lone pair availability hogi

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    hogaya mera sir.

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