Gold bromide

Base Information

• Chemical Name: Gold bromide
• CAS No.: 57485-08-2
• Molecular Formula: AuBr-
• Molecular Weight: 276.8711
• Mol file: 57485-08-2.mol

Synonyms:

Chemical Property of Gold bromide

Chemical Property:

• Vapor Pressure: 20200mmHg at 25°C

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of Gold bromide

There total 9 articles about Gold 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: 82.0%

gold(III) chloride (21563-00-8) + isopropyl bromide (75-26-3) → gold(I) bromide (57485-08-2,10294-27-6)

Guidance literature:

With cyclohexene; In dichloromethane; N2-atmosphere; stirring of Au2Cl6 and i-PrBr (15 h, room temp.), cyclohexene addn. (-15°C, stirring, 2 h); collection (filtration), drying (vac.);

DOI:10.1039/DT9910003017

Reference yield:

gold(III) chloride (21563-00-8) + t-butyl bromide (507-19-7) → gold (7440-57-5,457905-15-6) + gold(I) bromide (57485-08-2,10294-27-6)

Guidance literature:

In dichloromethane; N2-atmosphere, absence of light; 20% excess of t-BuBr, 14 h; elem. anal.;

DOI:10.1039/DT9910003009

Reference yield:

tetrabromoauric acid (17083-68-0) → gold bromide (10294-28-7) + gold (7440-57-5,457905-15-6) + gold(I) bromide (57485-08-2,10294-27-6)

Guidance literature:

3 h at 100°C, 12 h at 105°C;

upstream raw materials:

gold bromide

carbonyl gold(I) bromide

gold(III) chloride

isopropyl bromide

Downstream raw materials:

AuBr(B₁₀C₂H₁₀(P(C₆H₅)2)2)

gold(III) [18]tribenzo-pentaaza-triphyrin

phthalocyanine gold(III) chloride

Refernces

• 1、 Dell'Amico, Daniela Belli,Calderazzo, Fausto,Morvillo, Antonio,Pelizzi, Giancarlo,Robino, Pierluigi. "New Routes Towards Halogeno Complexes of Gold by Halide Exchange from . Crystal and Molecular Structure of Triphenylmethylium Tetrachloroaurate(III), ". . p. 3009 - 3016. Retrieved 2007/10/02.