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A Grignard reagent (A) and a haloalkene ...

A Grignard reagent (A) and a haloalkene (B) react together to give (C) . Compound (C) on heating with KOH yeilds a mixture of two geometrical isomers (D) and € of which (D) predominates . Compound (C) on reaction with HBr in presence of a peroxide gives 1-bromo-3- phenylpropane. Give the structures of (A), (B) and (C) and configurations of (D) and (E).

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`underset((A))(PhMgX) + X -underset((B))(CH_(2)-CH)=CH_2underset((-MgX_(2)))(to)`

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OP TANDON-HALOALKANES AND HALOARENES -Problems based on structure and properties
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  3. An alkyl halide (X)of the folmula C(6)H(13)Cl on treatment with potass...

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  7. Compounds (A) and (B) on reaction in ether medium and subsequent acidi...

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  8. (W) and (X) are optically active isomers of C(6)H(9)CI. (w) on treatme...

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  9. On electrolysis an alcoholic solution of sodium chloride gives a sweet...

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  11. Which hydrocarbon is consistent with the following formation ? Molecul...

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  12. With alkali C(3)H(6) CI(2)(A) " gives " CH(3)H(6)O(B)" or " C(3)H(4)(C...

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  13. A Grignard reagent (A) and a haloalkene (B) react together to give (C)...

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  14. Cyclopentane on heating with bromine gives compound (A) which on reac...

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  15. Cyclobutyl bromide on treatment with magnesium in dry ether forms an o...

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  16. A hydrocarbon (A) with molecular formula C(8)H(8) gave the following r...

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  17. When bromobenzene is monochlorinated two isomeric compounds (A) and (B...

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  18. A Grignard reagent (A) and a haloalkene (B) react together to give (C)...

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