What is the structure of borazine?

B3H6N3
Borazine/Formula

How is borazine prepared Why is it called inorganic benzene?

Borazine is called ‘inorganic benzene’ because the compound is isoelectronic and isostructural with benzene. The other similarities are it is a colourless liquid with aromatic smell. Borazine is said to be aromatic because the number of pi electrons obeys 4n+2 rule and the B-N bond lengths are all equal.

What is inorganic benzene and its structure?

Inorganic benzene is a polar inorganic Compound with the formula B3N3H6 . it is called cyclic compound, In this cyclic Compound, three BH units and three NH units is connected alternate. the borazine Compound is isoelectronic and isostructure with benzene. Borazine structure are created with three B-H bond and NH bond.

How many bonds are there in borazine?

The given compound borazole or borazine also known as inorganic benzene has 9 single bonds and 3 double bonds.

What is the preparation of borazine?

Borazine can be synthesized by treating diborane and ammonia in a 1:2 ratio at 250–300 °C with a conversion of 50\%. 3 B2H6 + 6 NH3 → 2 B3H6N3 + 12 H2. An alternative more efficient route begins with sodium borohydride and ammonium sulfate: 6 NaBH4 + 3 (NH4)2SO4 → 2 B3N3H6 + 3 Na2SO4 + 18 H.

What is borazine And why is it called inorganic benzene PDF?

Borazine is called inorganic benzene due to its isoelectronic and isostructural similarities with benzene. Borazine is a colorless liquid like benzene and gives an aromatic smell. Borazine is an aromatic compound as it follows the 4n+2 rule and the bond length between boron and nitrogen is the same.

Why is borazine polar?

Well as a whole molecule it should be polar. As dipole moment is a vector quantity and there are poles in inorganic benzene. As lone pair of electron on nitrogen are shared with boron there exist a formal positive charge on nitrogen and negative charge on boron.

What is the point group of borazine?

D3h point group
Borazine (A) belongs to the D3h point group.

What is the structure of inorganic graphite?

– Graphite is a crystalline form of carbon in which carbon is arranged in hexagonal structure. There are layers of \[s{{p}^{2}}\] hybridised carbon and the layers are held together by weak van der waal forces. – Inorganic graphite means it is an inorganic compound having similar structure to graphite.

Which compound is known as inorganic benzene write its structure How is it prepared?

Borazine B3N3H6 is sometimes called as inorganic benzene because its structure shows some formal similarity with benzene, with delocalized electrons and aromatic character.

How is borazine prepared from B bcl3 give equation?

Borazine is synthesized from diborane and ammonia in a 1:2 ratio at 250–300 °C with a conversion of 50\%. The B-Cl bonds are subsequently converted to B-H bonds: 2 Cl3B3H3N3 + 6 NaBH4 → 2 B3H6N3 + 3 B2H6 + 6 NaCl.

What is inorganic benzene preparation?

Borazine is calle inorganic benzene. It is prepared by heating the addition compounds of diborane with ammonia to 473K .