Energy efficient synthesis of boranes

Details Energy efficient synthesis of boranes Energy efficient synthesis of boranes

2009-07-31

2010-11-23

Langel, Wayne (Department: 1793)

Electrolysis: processes, compositions used therein, and methods

Electrolytic synthesis

Treating electrode, diaphram, or membrane during synthesis

C423S294000, C423S342000

Reexamination Certificate

active

07837852

ABSTRACT:
The reaction of halo-boron compounds (B—X compounds, compounds having one or more boron-halogen bonds) with silanes provides boranes (B—H compounds, compounds having one or more B—H bonds) and halosilanes. Inorganic hydrides, such as surface-bound silane hydrides (Si—H) react with B—X compounds to form B—H compounds and surface-bound halosilanes. The surface bound halosilanes are converted back to surface-bound silanes electrochemically. Halo-boron compounds react with stannanes (tin compounds having a Sn—H bond) to form boranes and halostannanes (tin compounds having a Sn—X bond). The halostannanes are converted back to stannanes electrochemically or by the thermolysis of Sn-formate compounds. When the halo-boron compound is BCl3, the B—H compound is B2H6, and where the reducing potential is provided electrochemically or by the thermolysis of formate.

REFERENCES:
patent: 6524542 (2003-02-01), Amendola et al.
patent: 2003/0092877 (2003-05-01), Amendola et al.
patent: 2004/0241507 (2004-12-01), Schubert et al.
patent: 2008/0175781 (2008-07-01), Thorn et al.

Affiliated with

Also associated with

Rating

Energy efficient synthesis of boranes does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Energy efficient synthesis of boranes, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Energy efficient synthesis of boranes will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4161300