A brief review of Lewis Acids and Bases

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A brief review of Lewis Acids and Bases

Boron: Group 3A Boron Hydrides: BxHy Simplest is “diborane” B2H6 Also called “boranes” Simplest is “diborane” B2H6 Draw its Lewis structure

Bonding in diborane Reactions of diborane

Other boron hydrides

Carboranes

Carboranes

Metalloboranes and carboranes

Metallacarboranes

Boron vs. Aluminum Halides Boron trichloride Aluminum trichloride Predict the structure of BeCl2.

Some Cool Hydroxides: Amphoterism LiOH Mg(OH)2 Al(OH)3

Some Cool Hydroxides: Amphoterism B(OH)3 Explain reason for difference between Al(OH)3 and B(OH)3

Boron Oxoanions

Bleaches!

Boron Nitride What is the Lewis structure similar to?

Borazine

Metal Borides: MxBy

Metal Borides: MxBy