WBr₂(CO)2(CH₃C₆H₄NP(C₆H₅)3)2

Base Information

• Chemical Name: WBr₂(CO)2(CH₃C₆H₄NP(C₆H₅)3)2
• CAS No.: 80594-70-3
• Molecular Formula: C₅₂H₄₄Br₂N₂O₂P₂W
• Molecular Weight: 1134.54
• Mol file: 80594-70-3.mol

Synonyms:

Chemical Property of WBr₂(CO)2(CH₃C₆H₄NP(C₆H₅)3)2

Chemical Property:

Purity/Quality:

Safty Information:

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MSDS Files:

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Technology Process of WBr₂(CO)2(CH₃C₆H₄NP(C₆H₅)3)2

There total 3 articles about WBr₂(CO)2(CH₃C₆H₄NP(C₆H₅)3)2 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:

WBr2(CO)3(P(C6H5)3)2 (18130-07-9,135820-70-1) + N-(p-tolyl)-P,P,P-triphenylphosphine imide (2327-67-5) → WBr2(CO)2(CH3C6H4NP(C6H5)3)2 (80594-70-3)

Guidance literature:

In dichloromethane; W complex and ligand stirring in CH2Cl2 for 2 h at 20°C under N2, monitoring by NMR and IR spectra;

DOI:10.1021/ic00135a068

Reference yield:

W(CO)2(triphenylphosphane)2Br2 (18973-51-8,93601-02-6) + N-(p-tolyl)-P,P,P-triphenylphosphine imide (2327-67-5) → WBr2(CO)2(CH3C6H4NP(C6H5)3)2 (80594-70-3)

Guidance literature:

In dichloromethane; byproducts: CO, P(C6H5)3; 0.95 equiv of the ylide adding to W complex in CH2Cl2 under N2, stirring for 2 h at 20°C, monitoring by NMR and IR spectra;

DOI:10.1021/ic00135a068

Reference yield:

W(CO)2(triphenylphosphane)2Br2 (18973-51-8,93601-02-6) + p-methylazidobenzene (2101-86-2) → WBr2(CO)2(CH3C6H4NP(C6H5)3)2 (80594-70-3)

Guidance literature:

In dichloromethane; W complex and ligand stirring in CH2Cl2 for 30 min at 20°C underN2, brown solid isolating; identified by elem. anal., NMR and IR spectra;

DOI:10.1021/ic00135a068

upstream raw materials:

W(CO)2(triphenylphosphane)2Br₂

p-methylazidobenzene

N-(p-tolyl)-P,P,P-triphenylphosphine imide

WBr₂(CO)3(P(C₆H₅)3)2