The structure of [ 𝑁 𝑖 ( 𝐢 𝑁 ) 4 ] 2 βˆ’ is ___.

The structure of [ 𝑁 𝑖 ( 𝐢 𝑁 ) 4 ] 2 βˆ’ is ___.

Explanation

In the complexΒ Β [Ni(CN)Β 4] ^2βˆ’, nickel is in the +2 oxidation state and is surrounded by four cyanide (CN⁻) ligands.


According to Crystal Field Theory and based on the strong field nature of cyanide ligands, the complex adopts a square planar geometry.