Question

Which of the following complexes is/are correctly named according to IUPAC?

• A. $\left[PtC{l}_2\right]\left[PtC{l}_4\right]$
  Dichloroplatinum(II) tetrachloroplatinate(IV)
• B. $N{a}_4\left[Fe\right(CN{)}_{5}NOS]$
  Sodium pentacyanonitrosylsulphidoferrate
• C. $K\left[PtC{l}_3\right(C_2{H}_4\left)\right]$
  potassium trichloro(ethylene)platinate(II)
• D. $\left[Co\right(en{)}_2\left(pn\right){]}_2(S{O}_4{)}_3$
  Bisethane-1, 2-diaminepropane-1-3-diaminecobalt(III) sulfate

Answer 1

Answer: (C), (D)

The correct options are
C $K\left[PtC{l}_3\right(C_2{H}_4\left)\right]$
potassium trichloro(ethylene)platinate(II)
D $\left[Co\right(en{)}_2\left(pn\right){]}_2(S{O}_4{)}_3$

Bisethane-1, 2-diaminepropane-1-3-diaminecobalt(III) sulfate
$\left[PtC{l}_2\right]\left[PtC{l}_4\right]$
Dichloroplatinum(IV) tetrachloroplatinate(II)
$N{a}_4\left[Fe\right(CN{)}_{5}NOS]$
Sodium pentacyanomonothionitroferrate(III)
or Sodium pentacyanidomonothionitrito(N)ferrate(III)