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Chapter 16: Q20P (page 823)

Borazole, ,is an unusually stable cyclic compound. Propose a structure for borazole, and explain why it is aromatic.

Short Answer

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Resonance structure of borazole

Step by step solution

01

Borazole

Borazole is a non-carbon equivalent of benzene. The boron and nitrogen present in borazole is sp2hybridized and nitrogen has its pair of electrons in the p-orbital. Borazole is isoelectronic with benzene

02

Resonance structure for borazole

The borazole is usually stable cyclic compound d because of the presence of alternate pi electrons. Hence delocalization of structure is possible. Thus, it is stable because it follows the Huckel rule of 4n+2 where n is 1.

Resonance structure of borazole

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Most popular questions from this chapter

The following hydrocarbon has an unusually large dipole moment. Explain how a large dipole moment might arise

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(d) [18] annulene dianion

(e)

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