Which of the following biphenyl is optically active?
As we learnt in
Optically active compound -
Those compounds having capacity to rotate plane polarised light is called optically active compound.
- wherein
This piphenyl is non planar and having absence of plane of symmetry hence it is an optically active compound.
Option 1)
This option is incorrect
Option 2)
This option is correct
Option 3)
This option is correct
Option 4)
This option is correct