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Reshav posted an Question
November 19, 2020 • 04:05 am 30 points
  • IIT JAM
  • Chemistry (CY)

-ch(mejc ether (x) o-chme)oh (0>ch ch(me)osoch ch,n (r -ch(mec (y) which configuration will be adopted by x and y respectively (b) r, s (a) r r (c)s, s (d) s, r

-CH(MejC Ether (X) O-CHMe)OH (0>CH CH(Me)OSOCH CH,N (R -CH(MeC (Y) Which configuration will be adopted by X and Y respectively (b) R, S (a) R R (c)S, S (d) S, R The correct order of S2/E2 ratio for the % yield of product of the following halide is 2

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  • Narayanarao gundoju

    option B in presence of SOCl2 give retention configuration. with py base used get investion product SN2 mechanism.

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    Priyanshu kumar

    Explanation: When ether reacts with the reactant nucleophilic substitution conjugate base reaction (i.e. SNCB) will take place and there will be retention of configuration and it will be R product. When C5​H5​NH reacts with reactant SN2​ reaction will take place and configuration inversion will take place and it will be S product.

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    please ask me if any doubt

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    sir sncb reaction kese hoti hai

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    i have studied only sn and sngp and elimination rxns only in rxn mechanism

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    ligand substitution me ye padhna hai

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    Dinesh khalmaniya 1 Best Answer

    Answer: b Explanation: When ether reacts with the reactant nucleophilic substitution conjugate base reaction (i.e. SNCB) will take place and there will be retention of configuration and it will be R product. When C5​H5​NH reacts with reactant SN2​ reaction will take place and configuration inversion will take place and it will be S product.

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    sncb ka kya meaning kya hai pls explain how sncb occurs

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    nucleophilic substitution conjugate base Mechanism

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    pls explain

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    ye mechn to mene khi pda hi nhi rxn mechanism me

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    SNCB inorganic me pdte he yha SNi bolte he

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    alcohol SOCl2/ether k sath SNi Mechanism hogi jbki SOCl2/py k sath SN2 Mechanism hogi

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    check the Mechanism of both SNi and SN2

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    got it??

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