Catalytic process for making compounds having a non-Lewis acid/b

Details Catalytic process for making compounds having a non-Lewis acid/b Catalytic process for making compounds having a non-Lewis acid/b

1986-09-15

1989-01-31

Capella, Steven

Chemistry of inorganic compounds

Boron or compound thereof

Nitrogen and hydrogen containing

423279, 423283, 423285, 564 9, 564 10, 568 3, 568 4, C01B 3514

Patent

active

048014397

ABSTRACT:
A process for preparing tractable preceramic precursors of Group IIIA metal/Group VA nonmetal compounds, such as BN, in which a first reactant containing a Group VA nonmetal to hydrogen bond, such as ammonia or an amine is reacted with a second reactant containing a Group IIIA metal to hydrogen bond, such as a metal hydride, in the presence of a metal catalyst that catalyzes dehydrocoupling of the bonds to form the precursor. Further reaction of the precursor in the presence of the catalyst forms oligomeric/polymeric forms of the precursor.

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