Chemistry - Coordination Chemistry Question with Solution | TestHub

Explain Question :

We have to find out which type of isomers show by complex $[\mathrm{Co}{\left({\mathrm{NH}}_3\right)}_3\left({\mathrm{NO}}_2\right)$ $\left({\mathrm{H}}_2\mathrm{O}\right)\mathrm{Cl})]\mathrm{Br}$.

Concept :

This question is based on structural isomers.

Solution :

Due to ambidentate ligand change of Cl & Br

( ${\mathrm{NO}}_2$ & ONO) can Show ionisation

it show linkage isomerism

isomers.

Final answer : Option (D)