Bismuthine (IUPAC name: bismuthane) is the chemical compound with the formula BiH3. As the heaviest analogue of ammonia, BiH3 is unstable, decomposing to bismuth metal well below 0 °C. This compound adopts the expected pyramidal structure with H-Bi-H angles of around 90°. The term bismuthine may also refer to a member of the family of organobism...
• (n.) Alt. of Bismuthinite
Hydroxide bismuthide
an unstable hydride of bismuth, BiH, analogous to arsine and stibine. · any derivative of this compound in which the hydrogen atoms are replaced by one or more organic groups.