Which of the following has the maximum dipole | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(C) The dipole moment of a molecule depends on the separation of charge. In $Diphenylcyclopropenone$,the carbonyl group $(C=O)$ can undergo polarizati

Vedclass · Accepted Answer

Diphenylcyclopropenone

Vedclass · Answer

(C) The dipole moment of a molecule depends on the separation of charge. In $Diphenylcyclopropenone$,the carbonyl group $(C=O)$ can undergo polarization such that the oxygen atom acquires a negative charge and the three-membered ring acquires a positive charge. The resulting structure has a $2\pi$ electron system in the ring,which makes it aromatic according to $H$ückel's rule ($4n+2$ electrons,where $n=0$). Because this resonance-stabilized structure is highly stable,the molecule exhibits a very high degree of charge separation,leading to a maximum dipole moment compared to the other options.

Which of the following has the maximum dipole moment?

Similar Questions

$(a)$ Discuss the significance/applications of dipole moment.
$(b)$ Represent diagrammatically the bond moments and the resultant dipole moment in $CO_2, NF_3$ and $CHCl_3$.

The compound of xenon with zero dipole moment is

Which of the following substances does not possess a dipole moment?

The molecule with non-zero dipole moment is

If $Q$ is the magnitude of charge and $r$ is the distance between the centres of positive and negative charges,then the dipole moment $(\mu)$ is given by:

Vedclass Test Series

Exam Paper Generator

Online Exam Module