Home
Class 11
CHEMISTRY
Why does not (C) gives (D) or (D(1)) on...


Why does not `(C)` gives `(D)` or `(D_(1))` on treatment with alcoholic `KOH` or with `C_(2)H_(5)Ona+C_(2)H_(5)OH`?

A

`E2` reaction requires that two eliminiting groups `(H` and `Br)` must be in syn `-` position.

B

`E2` reaction requires that two eliminating groups `(H` and` Br)` must be in anti`-` position.

C

`E2` reaction requires that base must be bulky.

D

`E2` reaction requires that there should be less steric hindrance around two eliminating groups .

Text Solution

Verified by Experts

The correct Answer is:
b.
Statement is itself an explanation.
Promotional Banner

Topper's Solved these Questions

  • ALKENES AND ALKADIENES

    CENGAGE CHEMISTRY|Exercise Multiple Correct Answer Type|41 Videos

  • ALKENES AND ALKADIENES

    CENGAGE CHEMISTRY|Exercise Single Correct Answer Type|62 Videos

  • ALKENES AND ALKADIENES

    CENGAGE CHEMISTRY|Exercise EXERCISES|29 Videos

  • ALKANES AND CYCLOALKANES

    CENGAGE CHEMISTRY|Exercise Archives|13 Videos

  • ALKYNES

    CENGAGE CHEMISTRY|Exercise Exercises (Archives - Analytical and Desriptive Type)|4 Videos

Similar Questions

Explore conceptually related problems

C_(6)H_(6)CI_(6) on treatment with alcoholic KOH yields .

C_(2)H_(5)Cl on heating with alcoholic KOH will produce

C_(2)H_(5)Cl on heating with alcoholic KOH will produce

Complete the following reaction : C_(6)H_(5)Ona+C_(2)H_(5)CIrarr

A compound C_(5)H_(9)Br (A) does not decolourie Baeyer's reagent or Br_(2) water. (A) on treatment with alcoholic KOH forms (B) C_(5)H_(8) which reacts with Baeyer's reagent and Br_(2) water. Ozonolysis of (B) forms (C ) C_(5)H_(8)O_(2) . Identify (A),(B),(C) and explain reactions.

C_(2)H_(5)ONa acts as ……. In C_(2)H_(5)OH .

An organic compound A (C_(7)H_(6)Cl_(2)) on treatment with NaOH solution gives another compound B (C_(7)H_(6)O) . B on oxidation gives and acid C (C_(7)H_(6)O_(2)) which on treatment with a mixture of conc. HNO_(3)" and "H_(2)SO_(4) gives a compound D (C_(7)H_(5)NO_(4)) . B on treatment with conc. NaOH gives a compound E (C_(7)H_(8)O)" and "C_(6)H_(5)COONa . Deduce the structures of [A], [B], [C], [D] and [E].