CAS 1445085-92-6

[2′-(Amino-κN)[1,1′-biphenyl]-2-yl-κC][2′-[bis(1,1-dimethylethyl)phosphino-κP]-N,N-dimethyl[1,1′-biphenyl]-2-amine](methanesulfonato-κO)palladium

Description:

The chemical substance with the name "[2′-(Amino-κN)[1,1′-biphenyl]-2-yl-κC][2′-[bis(1,1-dimethylethyl)phosphino-κP]-N,N-dimethyl[1,1′-biphenyl]-2-amine](methanesulfonato-κO)palladium" and CAS number "1445085-92-6" is a palladium complex that features a biphenyl backbone and various functional groups, including amino and phosphino moieties. This compound is characterized by its coordination of palladium to a ligand system that enhances its catalytic properties, particularly in cross-coupling reactions such as Suzuki or Heck reactions. The presence of bulky substituents, like bis(1,1-dimethylethyl)phosphino groups, contributes to its stability and selectivity in catalytic processes. Additionally, the methanesulfonate group may influence solubility and reactivity in different solvents. Overall, this compound exemplifies the design of organometallic complexes for applications in organic synthesis, particularly in facilitating carbon-carbon bond formation. Its unique structural features make it a valuable tool in the field of catalysis.

Formula: C₃₅H₄₅N₂O₃PPdS

InChI: InChI=1S/C22H32NP.C12H10N.CH4O3S.Pd/c1-21(2,3)24(22(4,5)6)20-16-12-10-14-18(20)17-13-9-11-15-19(17)23(7)8;13-12-9-5-4-8-11(12)10-6-2-1-3-7-10;1-5(2,3)4;/h9-16H,1-8H3;1-6,8-9H,13H2;1H3,(H,2,3,4);/q;-1;;+2/p-1

InChI key: InChIKey=RGTUYPAURBKPFN-UHFFFAOYSA-M

SMILES: [P](C(C)(C)C)(C(C)(C)C)([Pd+2]1([O-]S(C)(=O)=O)[C-]=2C(C=3C([NH2]1)=CC=CC3)=CC=CC2)C4=C(C=CC=C4)C5=C(N(C)C)C=CC=C5

Synonyms:

• [2′-(Amino-κN)[1,1′-biphenyl]-2-yl-κC][2′-[bis(1,1-dimethylethyl)phosphino-κP]-N,N-dimethyl[1,1′-biphenyl]-2-amine](methanesulfonato-κO)palladium
• Palladium, [2′-(amino-κN)[1,1′-biphenyl]-2-yl-κC][2′-[bis(1,1-dimethylethyl)phosphino-κP]-N,N-dimethyl[1,1′-biphenyl]-2-amine](methanesulfonato-κO)-
• t-BuDavePhos Pd G3
• Methanesulfonato2-Di-t-butylphosphino-2'-(N,N-dimethylamino)biphenyl)(2'-amino-1,1'-biphenyl-2-yl)palladium(II)

t-BuDavePhos Pd G3

CAS: 1445085-92-6

t-BuDavePhos Pd G3

Purity: 98%

Molecular weight: 711.20g/mol

Ref: 54-IN10614

t-BuDavePhos Pd G3

CAS: 1445085-92-6

Purity: 98%

Molecular weight: 710.19

Ref: 10-F551856

Methanesulfonato[2-(di-t-butylphosphino)-2'-(N,N-dimethylamino)-1,1'-biphenyl](2'-amino-1,1'-biphenyl-2-yl)palladium(II) dichloromethane adduct, min. 98% [t-BuDavePhos Palladacycle Gen. 3]

CAS: 1445085-92-6

Methanesulfonato[2-(di-t-butylphosphino)-2'-(N,N-dimethylamino)-1,1'-biphenyl](2'-amino-1,1'-biphenyl-2-yl)palladium(II) dichloromethane adduct, min. 98% [t-BuDavePhos Palladacycle Gen. 3]

Formula: C₃₅H₄₅N₂O₃PPdS·CH₂Cl₂

Purity: min. 98%

Color and Shape: green-yellow pwdr.

Molecular weight: 711.20

Ref: 08-46-2135