A borane is an inorganic chemical compound of boron and hydrogen. Boranes are often unstable. They are named by analogy with the alkanes, which are carbon-hydrogen compounds.
German chemist Alfred Stock was the first scientist to characterize the series of boron-hydrogen compounds by analogy with hydrocarbons.
There are 2 major classes of boranes:
- nidoboranes (general formula BnHn+4)
- arachnoboranes (general formula BnHn+6)
- B2H6 : diborane
- B4H10 : tetraborane