dichlorotriphenyl-λ⁴-phosphane

Base Information

• Chemical Name: dichlorotriphenyl-λ⁴-phosphane
• CAS No.: 19171-57-4
• Molecular Formula: C₁₈H₁₅ClP*Cl
• Molecular Weight: 333.197

Synonyms:dichlorotriphenyl-λ⁴-phosphane

Chemical Property of dichlorotriphenyl-λ⁴-phosphane

Chemical Property:

Purity/Quality:

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Technology Process of dichlorotriphenyl-λ⁴-phosphane

There total 8 articles about dichlorotriphenyl-λ⁴-phosphane 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: 98.0%

Triphenylphosphine oxide (791-28-6) → dichlorotriphenyl-λ4-phosphane (19171-57-4)

Guidance literature:

With oxalyl dichloride; In dichloromethane; Inert atmosphere; Schlenk technique;

DOI:10.1039/c2cc38363b

Reference yield:

Triphenylphosphine oxide (791-28-6) → dichlorotriphenyl-λ4-phosphane (19171-57-4) + dichlorotriphenylphosphorane (2526-64-9)

Guidance literature:

With oxalyl dichloride; at 20 ℃; for 1h; Inert atmosphere;

DOI:10.1039/c8cc02173b

Reference yield:

thionyl chloride (7719-09-7) + triphenylphosphine (603-35-0) → dichlorotriphenyl-λ4-phosphane (19171-57-4) + triphenylphosphine sulfide (3878-45-3) + Triphenylphosphine oxide (791-28-6)

Guidance literature:

at -78 ℃;

DOI:10.1002/zaac.201200287

upstream raw materials:

triphenylphosphine

Triphenylphosphine selenide

dichlorotriphenylphosphorane

Triphenylphosphine oxide

Downstream raw materials:

diethyl chlorophosphate

diethyl phosphorochloridothioate

triphenylphosphine sulfide

Triphenylphosphine oxide

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