Question

IUPAC name of [Pt(NH₃)₃(Br)(NO₂)Cl]Cl is

(a) Triamminebromochloronitroplatinum(IV) chloride

(b) Triamminebromonitrochloroplatinum(lV) chloride

(c) Triamminechlorobromonitroplatinum(iV) chloride

(d) Triamminenitrochlorobromoplatinum(lV) chloride

Answer 1

Correct option (a) Triamminebromochloronitroplatinum(IV) chloride

Explanation :

The ligands are named in the alphabatic order according to latest IUPAC system. So the name of  [Pt(NH₃)₃(Br)(NO₂)Cl]Cl is Triamminebromochloronitroplatinum(IV) chloride

Comments

for negative ligand is present inside the complex, they are ended with suffix o,
therefore the answer should be Triamminebromidochloridonitritoplatinum(IV)