PBr₄⁽¹⁺⁾*Br₃^(1-)=PBr₇

Base Information

• Chemical Name: PBr₄⁽¹⁺⁾*Br₃^(1-)=PBr₇
• CAS No.: 14337-11-2
• Molecular Formula: Br₃*Br₄P
• Molecular Weight: 590.302
• Mol file: 14337-11-2.mol

Synonyms:PBr₄⁽¹⁺⁾*Br₃^(1-)=PBr₇

Chemical Property of PBr₄⁽¹⁺⁾*Br₃^(1-)=PBr₇

Chemical Property:

Purity/Quality:

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MSDS Files:

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Technology Process of PBr₄⁽¹⁺⁾*Br₃^(1-)=PBr₇

There total 1 articles about PBr₄⁽¹⁺⁾*Br₃^(1-)=PBr₇ 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:

bromine (7726-95-6) + phosphorus tribromide (7789-60-8) → PBr4(1+)*Br3(1-)=PBr7 (14337-11-2) + phosphorus(V) bromide (7789-69-7)

Guidance literature:

In carbon disulfide; slowly mixing solns. of excess PBr3 and Br2 in CS2 with continuous stirring (to avoid formation of PBr7);; after decanting, crystals are washed with CHCl3 on a filter of fritted glass and stored in absence of air;;

DOI:10.1021/ja01644a014

Reference yield:

PBr4(1+)*Br3(1-)=PBr7 (14337-11-2) → bromine (7726-95-6) + phosphorus(V) oxybromide (7789-59-5)

Guidance literature:

With water; In carbon disulfide; shaking aq. soln. with CS2;;

upstream raw materials:

bromine

phosphorus tribromide

Downstream raw materials:

bromine

phosphorus(V) oxybromide