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Octahedral complexes of copper  (II) undergo structural distortion (Jahn- Teller). Which one of the given copper (II) complexes will show the maximum structural distortion? (en-ethylenediamine; H2N-CH2-CH2-NH2)

Option 1 -

a

Option 2 -

According to the John-Tollen distortion, there is a unsymmetrical filling of eq set of Cu++= ions but there is symmetrical filling of t2g set of ions.

Option 3 -

c

Option 4 -

d

0 8 Views | Posted 2 months ago
Asked by Shiksha User

  • 1 Answer

  • P

    Answered by

    Payal Gupta | Contributor-Level 10

    2 months ago
    Correct Option - 1


    Detailed Solution:

    According to the John-Tollen distortion, there is a unsymmetrical filling of eq set of Cu+= ions but there is symmetrical filling of t2g set of ions.

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