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Sourav posted an Question
August 21, 2020 • 18:06 pm 30 points
  • IIT JAM
  • Chemistry (CY)

114. nchco,ch nh, ch,c0ch nh-ch,c0,chs (6) (a) n-chco,ch, c0,chs (d) (c)

I could only form carbene with help of reagents. My brain did not go further after it to where to attack it on carbonyl compound.

3 Answer(s) Answer Now
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  • Suman Kumar best-answer

    See this

    cropped4213770188743810781.jpg
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    option C is correct

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    https://www.google.com/url?sa=t&source=web&rct=j&url=https://en.m.wikipedia.org/wiki/B%25C3%25BCchner%25E2%2580%2593Curtius%25E2%2580%2593Schlotterbeck_reaction%23:~:text%3DThe%2520B%25C3%25BCchner%25E2%2580%2593Curtius%25E2%2580%2593Schlotterbeck%2520reaction%2520can%2520also%2520be%2520used%2520to,the%2520carbonyl%2520and%2520halide%2520functionalities.&ved=2ahUKEwjU2ubz36vrAhVHlEsFHdxHC9kQFjAEegQIDRAH&usg=AOvVaw2Wu7IpAoibsVyUlI1WO_pX&cshid=1597994477601

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    Got it Sourav

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    what is the role of SbCl5

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    SbCl5 act as Lewis scid in many reaction. Here i am not

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    getting

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    Dinesh khalmaniya 1 Best Answer

    option C

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    yes sir

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    wait I'm getting mechanism.

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    check this video tp understand concept. it is like diazomethane

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    https://youtu.be/oBsA1CSV63A

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    basic mechanism

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    got it??

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    what is the role of sbcl5

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    it is lewis acid, stabilie the O-

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    but it is not necessary, that SbCl5 is given in this type of question

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