(3-nitrophenyl)diphenylphosphine oxide

Base Information

• Chemical Name: (3-nitrophenyl)diphenylphosphine oxide
• CAS No.: 31638-87-6
• Molecular Formula: C₁₈H₁₄NO₃P
• Molecular Weight: 323.288
• Mol file: 31638-87-6.mol

Synonyms:(3-nitrophenyl)diphenylphosphine oxide

Chemical Property of (3-nitrophenyl)diphenylphosphine oxide

Chemical Property:

• Melting Point: 91 °C(Solv: cyclohexane (110-82-7))
• Boiling Point: 527.1±42.0 °C(Predicted)
• Density: 1.30±0.1 g/cm3(Predicted)

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (3-nitrophenyl)diphenylphosphine oxide

There total 4 articles about (3-nitrophenyl)diphenylphosphine oxide 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%

3,3'-dinitrodiphenyliodonium bromide (24163-36-8) + Diphenylphosphine oxide (4559-70-0) → (3-nitrophenyl)diphenylphosphine oxide (31638-87-6)

Guidance literature:

With triethylamine; copper(l) chloride; In dichloromethane; at 20 ℃; for 0.166667h; Schlenk technique;

DOI:10.1021/jo4012199

Reference yield: 75.0%

Triphenylphosphine oxide (791-28-6) → (3-nitrophenyl)diphenylphosphine oxide (31638-87-6)

Guidance literature:

With sulfuric acid; nitric acid; at -25 - 20 ℃; for 11h;

DOI:10.1016/j.tetlet.2008.02.001

Reference yield: 74.0%

m-nitrobenzene boronic acid (13331-27-6) + Diphenylphosphine oxide (4559-70-0) → (3-nitrophenyl)diphenylphosphine oxide (31638-87-6)

Guidance literature:

With palladium diacetate; sodium carbonate; 1,4-di(diphenylphosphino)-butane; In 1,4-dioxane; at 90 ℃; for 24h; Green chemistry;

DOI:10.1039/c3ob42470g

upstream raw materials:

Triphenylphosphine oxide

3,3'-dinitrodiphenyliodonium bromide

Diphenylphosphine oxide

m-nitrobenzene boronic acid

Downstream raw materials:

(3-aminophenyl)diphenylphosphine oxide

3-diphenylthiophosphorylaniline

Diphenyl-<3-nitro-phenyl>-phosphinsulfid