115380-01-3

Basic information

• Product Name: dibromophenylphosphine(pentacarbonyl)tungsten⁽⁰⁾
• Synonyms: dibromophenylphosphine(pentacarbonyl)tungsten⁽⁰⁾
• CAS NO: 115380-01-3
• Molecular Weight: 591.789
• Mol File: 115380-01-3.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: dibromophenylphosphine(pentacarbonyl)tungsten⁽⁰⁾(CAS DataBase Reference)
• NIST Chemistry Reference: dibromophenylphosphine(pentacarbonyl)tungsten⁽⁰⁾(115380-01-3)
• EPA Substance Registry System: dibromophenylphosphine(pentacarbonyl)tungsten⁽⁰⁾(115380-01-3)

Safety Data

• Hazardous Substances Data: 115380-01-3(Hazardous Substances Data)

Upstream product

• 36477-75-5 tungsten pentacarbonyl tetrahydrofuran 
• 1073-47-8 phenyldibromophosphine 
• 30540-36-4 3,4-dimethyl-1-phenylphosphole 
• 15096-68-1 pentacarbonyl(acetonitrile)tungsten 
• 14040-11-0 tungsten hexacarbonyl 
• 24901-19-7 1,2-diiodo-1,2-diphenyldiphosphine 
• 126306-20-5 bis(diethylamino)phenylphosphine(pentacarbonyl)tungsten⁽⁰⁾ 

Relevant articles and documents

An unconventional synthesis of dibromophosphines

Dibromophosphines, RPBr2, are obtained by reaction of tetrabromomethane with 7-substituted 7-phosphanorbornenes in toluene at ca. 100 °C. The phosphanorbornenes are obtained in situ by cycloaddition of N-phenylmaleimide with 1-substituted 3,4-d

Reactions of Coordinated Ligands, IV. Cyclotriphosphane Complexes (RP)3m (m = 1, 2, 3) by Dehalogenation of RPBr2Cr(CO)5 with Magnesium

Compounds RPBr2Cr(CO)5 (R = Me, Et, i-Pr, t-Bu, c-Hex, (-)Menthyl, Ph) and RPBr2W(CO)5 (R = (-)Menthyl, Ph) are obtained from M(CO)5THF and organodibromophosphane.Dehalogenation of the chromium complexes with magnesium in THF leads to (RP)3m (m = 1, 2, 3) with m depending on the bulkiness of R.When dissloved in THF the binuclear complexes (m = 2) are gradually converted into mononuclear compounds.The isomeric structure of the cyclotriphosphane complexes is deduced from their 31P NMR spectra. - Keywords: Carbonylorganodibromophosphane Complexes, Carbonyltriorganocyclotriphosphane Complexes, 31P NMR Spectra