BIS[BIS(3,5-DITRIFLUOROMETHYLPHENYL)PHOSPHINO]METHANE

Base Information

• Chemical Name: BIS[BIS(3,5-DITRIFLUOROMETHYLPHENYL)PHOSPHINO]METHANE
• CAS No.: 220185-39-7
• Molecular Formula: C33H14 F24 P2
• Molecular Weight: 928.37
• Mol file: 220185-39-7.mol

Synonyms:BIS[BIS(3,5-DITRIFLUOROMETHYLPHENYL)PHOSPHINO]METHANE

Chemical Property of BIS[BIS(3,5-DITRIFLUOROMETHYLPHENYL)PHOSPHINO]METHANE

Chemical Property:

• PSA: 27.18000
• LogP: 13.36010

Purity/Quality:

98%,99%, ^*data from raw suppliers

BIS[BIS(3,5-DITRIFLUOROMETHYLPHENYL)PHOSPHINO]METHANE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of BIS[BIS(3,5-DITRIFLUOROMETHYLPHENYL)PHOSPHINO]METHANE

There total 1 articles about BIS[BIS(3,5-DITRIFLUOROMETHYLPHENYL)PHOSPHINO]METHANE 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: 66.0%

methylenebis(dichlorophosphine) (28240-68-8) + 3,6-bis(trifluoromethyl)bromobenzene (328-70-1) → bis(bis(3,5-bis(trifluoromethyl)phenyl)phosphino)methane (220185-39-7)

Guidance literature:

3,6-bis(trifluoromethyl)bromobenzene; With isopropylmagnesium chloride; In tetrahydrofuran; at 0 ℃; for 3h; Inert atmosphere; Glovebox; Schlenk technique;

methylenebis(dichlorophosphine); In tetrahydrofuran; diethyl ether; at 0 - 20 ℃; for 12h; Inert atmosphere; Glovebox; Schlenk technique;

DOI:10.1021/ja405755j

Reference yield: 65.0%

((1,5-dibenzyl-3,7-diphenyl-1,5-diaza-3,7-diphosphacyclooctane)Mn(Br)(CO)3) (1250872-04-8) + bis(bis(3,5-bis(trifluoromethyl)phenyl)phosphino)methane (220185-39-7) → C64H46BrF24MnN2OP4 (1448999-06-1)

Guidance literature:

In toluene; Photolysis; Inert atmosphere; Glovebox; Schlenk technique;

DOI:10.1021/ja405755j

Reference yield:

bis(bis(3,5-bis(trifluoromethyl)phenyl)phosphino)methane (220185-39-7) + C30H27BrMnNO3P2 → C61H41BrF24MnNOP4

Guidance literature:

In fluorobenzene; Irradiation;

DOI:10.1039/c4sc01801j

upstream raw materials:

methylenebis(dichlorophosphine)

3,6-bis(trifluoromethyl)bromobenzene

Downstream raw materials:

C₆₄H₄₆BrF₂₄MnN₂OP₄