In Fe(CO)_5,the Fe-C bond possesses | vedclass

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(D) In $Fe(CO)_5$,the $Fe-C$ bond is formed by the donation of a lone pair of electrons from the $C$ atom of $CO$ to the empty $d$-orbital of $Fe$,whi

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Both $\sigma$ and $\pi$ characters

Vedclass · Answer

(D) In $Fe(CO)_5$,the $Fe-C$ bond is formed by the donation of a lone pair of electrons from the $C$ atom of $CO$ to the empty $d$-orbital of $Fe$,which creates a $\sigma$-bond.Additionally,there is back-donation of electrons from the filled $d$-orbitals of $Fe$ into the empty antibonding $\pi^*$-orbitals of $CO$,which creates a $\pi$-bond.Therefore,the $Fe-C$ bond possesses both $\sigma$ and $\pi$ characters.

In $Fe(CO)_5$,the $Fe-C$ bond possesses

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