Platinum(IV) bromide

Base Information

• Chemical Name: Platinum(IV) bromide
• CAS No.: 68938-92-1
• Deprecated CAS: 13455-11-3
• Molecular Formula: Br4Pt
• Molecular Weight: 514.696
• European Community (EC) Number: 683-630-4
• Wikipedia: Platinum(IV)_bromide
• Mol file: 68938-92-1.mol

Synonyms:Platinum(IV) bromide;Tetrabromoplatinum;Platinate(2-), tetrabromo-, (SP-4-1)-;13455-11-3;14493-01-7;Platinum(IV) bromide, 99.99% (metals basis), Pt 37.2% min;6BP

Chemical Property of Platinum(IV) bromide

Chemical Property:

• Melting Point: 180°C
• PSA: 0.00000
• LogP: -11.98650
• Water Solubility.: Soluble in water.
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 0
• Exact Mass: 514.63405
• Heavy Atom Count: 5
• Complexity: 19.1

Purity/Quality:

99% ^*data from raw suppliers

Platinum(IV) bromide, 99.99% (metals basis), Pt 37.1% min ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Chemical Classes: Metals -> Metals, Inorganic Compounds
• Canonical SMILES: Br[Pt](Br)(Br)Br
• Uses: Platinum(IV) bromide can be used as an analytical reagent to test for the presence of cesium.

Technology Process of Platinum(IV) bromide

There total 8 articles about Platinum(IV) bromide 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:

tetrachloro-bis(trans-stilbene)-diplatinum(II) + bromine (10097-32-2) → platinum(IV) chloride (13454-96-1) + platinum tetrabromide (68938-92-1)

Guidance literature:

In tetrachloromethane; chloroform; byproducts: stilbene dibromide; addn. of excess soln. of Br in CCl4 to a soln. in CHCl3; evaporation in vac.;;

DOI:10.1021/ja01300a067

Reference yield:

bromine (7726-95-6) + platinum (7440-06-4) → platinum tetrabromide (68938-92-1)

Guidance literature:

In neat (no solvent); platinum black is heated to 300°C with Br2 vapor; incomplete reaction;;

Reference yield:

bromine (7726-95-6) + platinum (7440-06-4) → platinum tetrabromide (68938-92-1) + platinum(II) bromde (13455-12-4)

Guidance literature:

In neat (no solvent); formation of PtBr2 and PtBr4 at an electrically heated Pt wire (1200°C) at a low Br2 pressure;;

upstream raw materials:

bromine

platinum

bromine

Downstream raw materials:

platinum

bromine

platinum(II) bromde

bromine