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boron trifluoride
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Diagram showing the acid-base reaction between ammonia (NH3) and boron trifluoride (BF3) to form ammonia boron trifluoride (NH3-BF3), with structural formulas and labels for each compound.
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boron trifluoride

chemical compound
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Diagram showing the acid-base reaction between ammonia (NH3) and boron trifluoride (BF3) to form ammonia boron trifluoride (NH3-BF3), with structural formulas and labels for each compound.
ammonia boron trifluoride formation Acid-base reaction with ammonia (NH3) and boron trifluoride (BF3) to form ammonia boron trifluoride.

Boron trifluoride (BF3) is a colorless, pungent gas that fumes in moist air. It is typically produced by reacting a boron compound with a fluoride and then sulfuric acid.1

Boron trifluoride is primarily used as an acidic catalyst in organic reactions, such as alkylations and polymerizations. It is also a component in the creation of fluoboric acid (HBF4), a strong acid used in electroplating baths. Boron itself is a semimetal essential for plant growth and has various industrial applications.123

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3 Britannica Sources
  1. boron trifluoride
  2. boron
  3. fluoboric acid

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