Question

Among the following, which is not the $\pi$-bonded organometallic compound ?

• A. $(C{H}_3{)}_{4}Sn$
• B. $\left[Cr\right({\eta }^6-C_6{H}_6{)}_2]$
• C. $\left[Fe\right({\eta }^5-C_5{H}_5{)}_2]$
• D. $K\left[PtC{l}_3\right({\eta }^2-C_2{H}_4\left)\right]$

Answer 1

Answer: (A)

$(C{H}_3{)}_{4}Sn$

$(C{H}_3{)}_{4}Pb$ is a sigma bonded organometallic compound as