The complex(es), which can exhibit the type of isomerism shown by $\left[\mathrm{Pt}\left(\mathrm{NH

Question

The complex(es), which can exhibit the type of isomerism shown by $\left[\mathrm{Pt}\left(\mathrm{NH}_{3}ight)_{2} \mathrm{Br}_{2}ight]$, is(are)\ [en $=\mathrm{H}_{2} \mathrm{NCH}_{2} \mathrm{CH}_{2} \mathrm{NH}_{2}$ ]\

Professor PC Thomas Classes · Answer

(c,d) : $\left[\mathrm{Pt}\left(\mathrm{NH}_{3}\right)_{2} \mathrm{Br}_{2}\right]$ shows geometrical isomerism i.e., cis and trans.\(a)Cis-trans isomerism is not possible in $\left[\mathrm{Pt}(e n)(\mathrm{SCN})_{2}\right]$.\(b)$\left[\mathrm{Zn}\left(\mathrm{NH}_{3}\right)_{2} \mathrm{Cl}_{2}\right]$ is tetrahedral, so its cis-trans isomerism is not possible.\