4,4'-bis[P-(chlorogold(I))diphenylphosphino]biphenyl

Base Information

• Chemical Name: 4,4'-bis[P-(chlorogold(I))diphenylphosphino]biphenyl
• CAS No.: 528522-58-9
• Molecular Formula: C₃₆H₂₈Au₂Cl₂P₂
• Molecular Weight: 987.405
• Mol file: 528522-58-9.mol

Synonyms:

Chemical Property of 4,4'-bis[P-(chlorogold(I))diphenylphosphino]biphenyl

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 4,4'-bis[P-(chlorogold(I))diphenylphosphino]biphenyl

There total 14 articles about 4,4'-bis[P-(chlorogold(I))diphenylphosphino]biphenyl 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: 100.0%

(tetrahydrothiophene)gold(I) chloride (39929-21-0) + 4,4′-bis(diphenylphosphino)biphenylene (4129-44-6) → 4,4'-bis[P-(chlorogold(I))diphenylphosphino]biphenyl (528522-58-9)

Guidance literature:

In dichloromethane; under N2; mixing at room temp., reaction for 16 h; after 16 h soln. was sepd., ppt. was extd. with warm CH2Cl2, CH2Cl2 was removed by evapn. in vac., residue was suspd. in toluene and stirred for5 min, toluene was removed in vac.; elem. anal.;

DOI:10.1039/b701271c

Reference yield: 100.0%

bis(diethyl sulfide)palladium dichloride (27199-13-9,14873-91-7,55528-77-3) + [(Au(2,6-bis(oxazolinyl)phenyl))2(4,4'-bis(diphenylphosphino)biphenyl)] (945657-55-6) → 4,4'-bis[P-(chlorogold(I))diphenylphosphino]biphenyl (528522-58-9) + [2,6-bis(4,4-dimethyl-2-oxazolinyl)phenyl]chloropalladium (945657-56-7)

Guidance literature:

In toluene; in air mixt. was stirred overnight; mixt. was centrifuged and sepd., residue was extd. with toluene, solventwas removed, mother liquor was evapd.; elem. anal.;

DOI:10.1039/b701271c

Reference yield: 84.0%

titanium(IV) trichloride isopropoxide (3981-83-7) + 4,4'-bis[P-(2,6-bis((dimethylamino)methyl)phenylgold(I))diphenylphosphino]biphenyl toluene solvate (945657-54-5) → [Ti(C6H3(CH2NMe2)2-2,6)Cl2(OCHMe2)] (195052-56-3) + 4,4'-bis[P-(chlorogold(I))diphenylphosphino]biphenyl (528522-58-9)

Guidance literature:

In toluene; under N2; mixt. was stirred overnight; mixt. was centrifuged and sepd., residue was extd. with toluene, mother liquor was evapd. to dryness; elem. anal.;

DOI:10.1039/b701271c

upstream raw materials:

titanium(IV) trichloride isopropoxide

4,4'-bis[P-(2,6-bis((dimethylamino)methyl)phenylgold(I))diphenylphosphino]biphenyl toluene solvate

(tetrahydrothiophene)gold(I) chloride

4,4′-bis(diphenylphosphino)biphenylene

Downstream raw materials:

4,4'-bis[P-(2,6-bis((dimethylamino)methyl)phenylgold(I))diphenylphosphino]biphenyl toluene solvate