Question

The bonds present in borazole or in inorganic benzene are :

• A. $12\sigma ,3\pi$
• B. $9\sigma ,6\pi$
• C. $6\sigma ,6\pi$
• D. $9\sigma ,9\pi$

Answer 1

The correct option is A $12\sigma ,3\pi$

• Borazole is called as inorganic benzene. It is isostructural to benzene and involves EAS reaction similar to benzene. Borazole is more reactive than benzene towards EAS reaction. Borazine is a highly polar molecule due to high Electronegativity difference between Boron and Nitrogen.
  
• There are $12\sigma$ and $3\pi$ bonds in inorganic benzene.