Home
Class 11
CHEMISTRY
trans -3,6-Dimethyl oct-4ene (A) exists ...

trans `-3,6-`Dimethyl oct`-4`ene `(A)` exists in two diasteromer `(I)` and `(II)`.

Which statement is true about `(I)` and `(II)`?

A

`(I)` is optically active and `(II)` is not.

B

`(II)` is optically active and `(I)` is not.

C

Both are optically active.

D

Both are optically inactive due to the presence of centre of symmetry.

Text Solution

Verified by Experts

The correct Answer is:
a

(II) is O.I.A.(meso) due to centre of symmetry.
Promotional Banner

Topper's Solved these Questions

  • ALKENES AND ALKADIENES

    CENGAGE CHEMISTRY|Exercise Archives(ASSERTION-REASIOING)|4 Videos
  • ALKENES AND ALKADIENES

    CENGAGE CHEMISTRY|Exercise Fill in the Blanks|3 Videos
  • ALKENES AND ALKADIENES

    CENGAGE CHEMISTRY|Exercise Multiple Correct Answer Type|41 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

Correct statement about (I) and (II) :

Correct statement about I and II

Which statements is true about 1,3 -dimethyl cyclobutane?

If the stereochemistry about the double bond in (A) is trans, two diastereomers (I) and (II) exist as shown in Question. Which statement is correct ?

Choose the correct statement about I, II and III.

Correct statement regarding these two reaction I and II

(a) Statement I is true, Satement II is true, Statement II is the correct explanaition of Statement I. (b) Statement I is true, Satement II is true, Statement II is not the correct explanaiton of Statement I. (c ) Statement I is true, Statement II is false (d) Statement I is false : Statement II is true 1. Statement I : Between SiCl_(4) and CCl_(4) only SiCl_(4) reacts with water. Statement II : SiCl_(4) is ionic and CCl_(4) is covalent

(a) Statement I is true, Satement II is true, Statement II is the correct explanaition of Statement I. (b) Statement I is true, Satement II is true, Statement II is not the correct explanaiton of Statement I. (c ) Statement I is true, Statement II is false (d) Statement I is false : Statement II is true 2. Statement I : Pb^(4+) compounds are stronger oxidising agents than Sn^(2+) compounds . Statement II : The lower oxidation states for the group 14 elements are more stable for the heavier members of the group due to 'inert pair effect'