In Fe(CO)_5,which type of bond does the CO li | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(C) In metal carbonyls like $Fe(CO)_5$,the $CO$ ligand acts as a $\sigma$-donor and a $\pi$-acceptor. $1$. The lone pair on the $C$ atom of $CO$ is do

Vedclass · Accepted Answer

Both $\sigma$ and $\pi$-bonds

Vedclass · Answer

(C) In metal carbonyls like $Fe(CO)_5$,the $CO$ ligand acts as a $\sigma$-donor and a $\pi$-acceptor. $1$. The lone pair on the $C$ atom of $CO$ is donated into the empty $d$-orbital of $Fe$ to form a $\sigma$-bond. $2$. Simultaneously,the filled $d$-orbital of $Fe$ donates electron density into the empty antibonding $\pi^*$-orbital of $CO$,forming a $\pi$-backbond. This synergistic bonding stabilizes the metal-carbon bond.

In $Fe(CO)_5$,which type of bond does the $CO$ ligand form with $Fe$?

Similar Questions

Which one of the following statements is not correct?

The number of bridging $CO$ ligands in $[Mn_{2}(CO)_{10}]$ is $....$ .

Amalgams are:

Explain homoleptic carbonyl compounds.

Which of the following is an organometallic compound?

Vedclass Test Series

Exam Paper Generator

Online Exam Module