VANADIUM TRIBROMIDE OXIDE

Base Information

• Chemical Name: VANADIUM TRIBROMIDE OXIDE
• CAS No.: 13520-90-6
• Molecular Formula: Br₃OV
• Molecular Weight: 306.653
• Mol file: 13520-90-6.mol

Synonyms:

Chemical Property of VANADIUM TRIBROMIDE OXIDE

Chemical Property:

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s): 3
• Hazard Codes: 3

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of VANADIUM TRIBROMIDE OXIDE

There total 2 articles about VANADIUM TRIBROMIDE OXIDE which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

vanadia + bromine (7726-95-6) → vanadium(III) bromide (13470-26-3) + vanadyl (IV) bromide + vanadyl (V) bromide (13520-90-6)

Guidance literature:

With charcoal; In neat (no solvent); calcinating a mixt. of V2O5 and charcoal in a flow of bromine;;

Reference yield:

vanadium silicide (12039-87-1) + bromine (7726-95-6) → vanadium(III) bromide (13470-26-3) + vanadyl (V) bromide (13520-90-6) + disilicon hexabromide (13517-13-0)

Guidance literature:

In neat (no solvent); at red heat;;

Reference yield: 95.7%

vanadyl (V) bromide (13520-90-6) + tetraphenylphosphonium bromide (2751-90-8) → tetraphenylphosphonium tetrabromooxovanadate(V)

Guidance literature:

In further solvent(s); under inert gas, to a soln. of VOBr3 in CH2Br2 added equimolar soln. ofPPh4Br in CH2Br2 dropwise with stirring,; filtered, dissolved in CH2Br2, cooled to -20°C; elem. anal.;

upstream raw materials:

vanadium silicide

bromine

Downstream raw materials:

bromine