Solveeit Logo

Question

Chemistry Question on coordination compounds

Which of the following will not show geometrical isomerism?

A

[Cr(NH3)4Cl2]Cl[Cr(NH_{3})_{4}Cl_{2}]Cl

B

[Co(en)2Cl2]Cl[Co(en)_{2}Cl_{2}]Cl

C

[Co(NH3)5NO2]Cl2[Co(NH_{3})_{5}NO_{2}]Cl_{2}

D

[Pt(NH3)2Cl2][Pt(NH_{3})_{2}Cl_{2}]

Answer

[Co(NH3)5NO2]Cl2[Co(NH_{3})_{5}NO_{2}]Cl_{2}

Explanation

Solution

Octahedral complex of type [MA5B][MA_{5}B] cannot show geometrical isomerism.