Bis(trifluoromethylsulfonyl)azanide;dicyclohexyl-[2-[2,4,6-tri(propan-2-yl)phenyl]phenyl]phosphane;gold(1+)

Base Information

• Chemical Name: Bis(trifluoromethylsulfonyl)azanide;dicyclohexyl-[2-[2,4,6-tri(propan-2-yl)phenyl]phenyl]phosphane;gold(1+)
• CAS No.: 934506-10-2
• Molecular Formula: C35H49AuF6NO4PS2
• Molecular Weight: 953.841
• European Community (EC) Number: 622-016-2
• DSSTox Substance ID: DTXSID20746251
• Mol file: 934506-10-2.mol

Synonyms:934506-10-2;bis(trifluoromethylsulfonyl)azanide;dicyclohexyl-[2-[2,4,6-tri(propan-2-yl)phenyl]phenyl]phosphane;gold(1+);bis(trifluoromethylsulfonyl)azanide,dicyclohexyl-[2-[2,4,6-tri(propan-2-yl)phenyl]phenyl]phosphane,gold(1+);2-Dicyclohexylphosphino-2 inverted exclamation marka,4 inverted exclamation marka,6 inverted exclamation marka-triisopropylbiphenyl gold(I) bis(trifluoromethanesulfonyl)imide;XPhos AuNTf2;DTXSID20746251;AMY11751;Gold(1+) bis(trifluoromethanesulfonyl)azanide--dicyclohexyl[2',4',6'-tri(propan-2-yl)[1,1'-biphenyl]-2-yl]phosphane (1/1/1)

Chemical Property of Bis(trifluoromethylsulfonyl)azanide;dicyclohexyl-[2-[2,4,6-tri(propan-2-yl)phenyl]phenyl]phosphane;gold(1+)

Chemical Property:

• PSA: 98.63000
• LogP: 13.71480
• Storage Temp.: under inert gas (nitrogen or Argon) at 2–8 °C
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 11
• Rotatable Bond Count: 9
• Exact Mass: 953.241052
• Heavy Atom Count: 50
• Complexity: 919

Purity/Quality:

96.0% min. ^*data from raw suppliers

2-Dicyclohexylphosphino-2′,4′,6′-triisopropylbiphenyl gold(I) bis(trifluoromethanesulfonyl)imide ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xi
• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-36/37

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: CC(C)C1=CC(=C(C(=C1)C(C)C)C2=CC=CC=C2P(C3CCCCC3)C4CCCCC4)C(C)C.C(F)(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)F.[Au+]
• Uses: Gold Catalysts — 21st Century ′Gold Rush′Catalyst for isomerization of allenyl carbinol esters, hydroxy- and methoxycyclization, cycloisomerisation of diynes

Technology Process of Bis(trifluoromethylsulfonyl)azanide;dicyclohexyl-[2-[2,4,6-tri(propan-2-yl)phenyl]phenyl]phosphane;gold(1+)

There total 1 articles about Bis(trifluoromethylsulfonyl)azanide;dicyclohexyl-[2-[2,4,6-tri(propan-2-yl)phenyl]phenyl]phosphane;gold(1+) 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: 91.0%

chloro[2-dicyclohexyl(2′,4′,6′-triisopropylbiphenyl)phosphine]gold(I) (854045-94-6) + silver(I) triflimide (189114-61-2) → 2-(dicyclohexylphosphino)-2',4',6'-triisopropylbiphenyl Au bis(trifluoromethylsulfonyl)imide (934506-10-2)

Guidance literature:

In dichloromethane; for 1.5h; Inert atmosphere; Darkness;

DOI:10.1002/chem.201804378

Reference yield: 87.0%

[bis(trifluoromethanesulfonyl)imidate](triphenylphosphine)gold(I) (866395-16-6,1246810-76-3) + 2-(dicyclohexylphosphino)-2',4',6'-triisopropylbiphenyl Au bis(trifluoromethylsulfonyl)imide (934506-10-2) → C71H107Au2OP2(1+)*C2F6NO4S2(1-)

Guidance literature:

With caesium carbonate; In tetrahydrofuran; at 20 ℃; for 1h; Inert atmosphere;

DOI:10.1002/chem.201503403

Reference yield: 71.0%

2-(dicyclohexylphosphino)-2',4',6'-triisopropylbiphenyl Au bis(trifluoromethylsulfonyl)imide (934506-10-2) → C68H99Au2P2(1+)*C2F6NO4S2(1-)

Guidance literature:

With trimethylsilylacetylene; In dichloromethane; at 60 ℃; for 72h; Inert atmosphere;

DOI:10.1002/chem.201605269

upstream raw materials:

chloro[2-dicyclohexyl(2′,4′,6′-triisopropylbiphenyl)phosphine]gold(I)

silver(I) triflimide

Downstream raw materials:

5-propyl-2,3-dihydrofuran