Question

Which of the following is not a $\pi$ - bonded complex?

• A. Zeise's salt
• B. Ferrocene
• C. Dibenzene chromium
• D. Tetramethyl lead

Answer 1

Answer: (D)

Zeises salt, ferrocene and dibenzene chromium are examples of pi-bonded organometallic compounds. Tetraethyl lead is an example of sigma bonded organometallic compound.