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How are the following conversions carrie...

How are the following conversions carried out ?
i. Propene `rarr` Propan-2-ol
ii. Benzyl chloride `rarr` Benzyl alcohol
iii. Ethyl magnesium chloride `rarr` Propan-1-ol
iv. Methyl magnesium bromide `rarr` 2-Methylpropan-2-ol

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i. Propan-2-ol can be prepared form preopene by hydration as shows below:
`CH_(3)`---`overset (CH=CH_(2)) underset (Propene)` + conc. `H_(2)SO_(4) rarr CH_(3)`---`overset (CH---CH_(3)) underset (OSO_(3)H Isopropyl hydrogen sulphate) underset (|)

ii.
iii.
iv.
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CENGAGE CHEMISTRY-ALCOHOL,PHENOL AND ETHERS-Exercises Concept Application
  1. Give two reactions that show the acidic nature of phennol. Compare the...

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  2. Explain why is ortho-nitrophenol more acidic than ortho-methoxyphenol ...

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  3. Explain how does the (---OH) group attached to a carbon of benzene rin...

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  4. Give the equations of the following reactions: i. Oxidation of prop...

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  5. Explain the following with an example: i. Kolbe's reaction ii. R...

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  6. Write the mechanism of hydration of ethene to yield ethanol.

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  7. How are the following conversions carried out ? i. Propene rarr Pro...

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  8. Name the reagents used in the following reactions: i. Oxidation of ...

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  9. Given reason for the higher boiling point of ethanol in comparison to ...

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  10. Give the IUPAC names of the following ethers: C(2)H(5)OCH(2)--overse...

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  11. Write the names of reagents and equations for the preparation of follo...

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  12. Illustrate with examples the limitations of Williamson's synthesis for...

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  13. How is 1-propoxyproapane synthesised from propan-1-ol ? Write mechanis...

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  14. Preparation of ethers by acid dehydration of secondary or tetiary alco...

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  15. Write the equation of the reaction of hydrogen iodide with : (i) 1-p...

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  16. Explain the fact that in aryl ethers, (i) the alkoxy group activates t...

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  17. Write the mechanism of the reaction of Hiwith methoxymethane.

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  18. Write the equations of the following reactions: i. Friedel-Crafts r...

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  19. Show how would you synthesisse the following alcohols form approprite ...

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  20. when 3-methylbutan-2-ol is treated with HBr, the following reaction ta...

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