MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Optical Activity

Optically act...

Question

Optically active compound:

A

rotates plane polarized light

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

B

are asymmetric

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

C

has enantiomers

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

D

are symmetric

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct options are
B rotates plane polarized light
C are asymmetric
D has enantiomers
Optically active compounds are asymmetric, which can rotate plane polarise light and are non superimposable mirror image of each other, called enantiomers.

Suggest Corrections

thumbs-up

0

Similar questions

Q. The R and S enantiomers of an optically active compound differ in:

The process of converting one enantiomers of an optically active compound into racemic mixture is called:

Q. Explain the statement "RS and SR are optically active enantiomers if at least one group is different".

Q. An organic compound having a carbon attached to four different groups is optically active. But, is the opposite also true? That is, do all optically active organic compounds have chiral carbons? Not necessarily. Presence or absence of chiral centre is not the sufficient criterion for optical activity. The ultimate criterion is the presence or absence of either plane or centre of symmetry. Two compounds which are non-superimposable mirror images of each other are called enantiomers. If a compound contains more than one chiral carbon, new words are required to describe the relationship between various stereoisomers of the compounds. Those words are diastereomers and mesomers.

Optically active compounds among the following is :

Q. The alkane formed by hydrogenation of a pure enantiomers of 4-methyl-1-hexyne is optically active, but the one formed by hydrogenation of a
pure enantiomers of 3-methyl-1-pentyne is not.Explain Would you expect the products of hydrogenation of these two compounds in the presence of Lindlar palladium to be optically active?

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Optical Activity

CHEMISTRY

Watch in App

explore_more_icon

Explore more

Optical Activity

Standard XII Chemistry

Join BYJU'S Learning Program

CrossIcon