Co-Ordination Compounds Question 125
Question: The total number of possible isomers for the complex compound $ [ Cu^{II}{{(NH_3)}_4} ],[ Pt^{II}Cl_4 ] $ are
[CBSE PMT 1998; DPMT 2004; J & K CET 2005]
Options:
A) 3
B) 4
C) 5
D) 6
Show Answer
Answer:
Correct Answer: D
Solution:
$ [Cu,{{(NH_3)}_4}],.,[Pt,Cl_4] $ 2.
$ [Cu,{{(NH_3)}_3}Cl],.,[Pt,Cl_3(NH_3)] $ 3.
$ [Cu,{{(NH_3)}_2}Cl_2].[Pt,Cl_2{{(NH_3)}_2}],cis $ 4.
$ [Cu,{{(NH_3)}_2}Cl_2].[Pt,Cl_2{{(NH_3)}_2}],Trans $ 5.
$ [Cu,(NH_3)Cl_3].[Pt(Cl){{(NH_3)}_3}] $ 6.
$ [,Pt,{{(NH_3)}_4}Cl,],.,[Cu,Cl_4] $
