Which among the following complexes can named “dichlorido-bis-(ethane-1, 2-diamine)-platinum (IV) nitrate"?

Which among the following complexes can named “dichlorido-bis-(ethane-1, 2-diamine)-platinum (IV) nitrate"?
  1. \(\left[\mathrm{PtCl}_2(\mathrm{en})_2\right]\left(\mathrm{NO}_3\right)_2\)
  2. \(\left[\mathrm{PtCl}_2(\mathrm{en})_2\right]\left(\mathrm{NO}_3\right)_4\)
  3. \(\left[\mathrm{PtCl}_2(\mathrm{en})_2\left(\mathrm{NO}_3\right)\right]\)
  4. \(\left[\mathrm{PtCl}_2(\mathrm{en})_2\left(\mathrm{NO}_2\right)\right]\)

Solution

(IV) \(\left.\mathrm{Pt}+\mathrm{Cl}_2(\mathrm{en})_2\right]\left(\mathrm{NO}_3\right)_2\) is dichlorido-bis-(ethane-1, 2-diamine)-platinum (IV) nitrate, when en \(\Rightarrow\) ethylenediamine is \(\mathrm{H}_2 \mathrm{~N}-\mathrm{l}_{\mathrm{C}}^{\mathrm{C}} \mathrm{H}_2-\stackrel{2}{\mathrm{C}} \mathrm{H}_2-\mathrm{NH}_2\) or ethane-1, 2-diamine (IUPAC).

Asked in: AP EAMCET 2020 (17 Sep Shift 2)

Practice more Coordination Compounds questions on Aicharya