Can a compound show both geometrical and optical isomerism?

So, we come to the conclusion that the only compound that shows both geometrical and optical isomerism is ${{[Co{{(en)}_{2}}C{{l}_{2}}]}^{+}}$. So, the correct answer is “Option A”.

Which one of the following can exhibit both geometrical and optical isomerism?

Which of the following will exhibit geometrical as well as optical isomerism? The inner orbital complex which exhibits both geometrical as well as optical isomerism.

Can geometric isomers be chiral?

There are two types of stereoisomers: geometric and optical. Geometric isomers differ in the relative position(s) of substituents in a rigid molecule. Molecules that are nonsuperimposable mirror images of each other are said to be chiral (pronounced “ky-ral,” from the Greek cheir, meaning “hand”).

Which can show geometrical isomerism?

Geometric Isomerism are commonly observed in Carbon-Carbon double bonds. Carbon-carbon double bonded compounds have restricted rotation. Geometric isomers can occur where there is restricted rotation about a bond.

Do geometrical isomers show optical activity?

They are optically active, in the sense that one isomer can rotate the plane of polarized light in one direction and the other rotates it in the opposite direction.

Which among the following compounds will show geometrical isomerism?

2-methyl-2-butene.

Do geometric isomers have chiral centers?

However, one example of a stereoisomer that has no chiral centers is a geometric isomer, which is a kind of diastereomer that exists in more than one distinct form with some form of restricted bond rotation.

How do you identify geometrical and optical isomers?

The key difference between optical and geometrical isomers is that optical isomers are pairs of compounds which appear as mirror images of each other whereas geometrical isomers are pairs of compounds containing the same substituents attached to a carbon-carbon double bond differently.

How do you identify chiral centers?

The key to finding chiral carbons is to look for carbons that are attached to four different substituents. We can immediately eliminate any carbons that are involved in double bonds, or that have two hydrogens attached. Given this, we find that there are three chiral carbons.

How do you find the number of geometrical isomers?

Stereoisomers are of two type’s i.e. optical and geometrical isomers. Geometrical isomers are the isomers which differ by the arrangement along the double bond ring and other rigid structure. Hence the number of geometrical isomers for the molecule is 6.