ChemicalBook--->CAS DataBase List--->69861-71-8

69861-71-8

69861-71-8 Structure

69861-71-8 Structure
IdentificationBack Directory
[Name]

Bis[Tris(2-methylphenyl)phosphine]palladium
[CAS]

69861-71-8
[Synonyms]

Pd[(o-tol)3P]2
Bis(tri-o-tolylphosphine)
Palladium bis(tri-o-tolylphosphine)
Bis(tris(2-tolyl)phosphine)palladium
palladium,tris(2-methylphenyl)phosphane
Bis(tri-o-tolylphosphine)palladiuM(0),98%
Bis[Tris(2-methylphenyl)phosphine]palladium
Bis[tris(2-methylphenyl)phosphine]palladium 97%
Bis(tri-o-tolylphosphine)palladium(0), min. 98%
Bis(tri-o-tolylphosphine)palladiuM(0), Pd 14.9%
[Molecular Formula]

2C21H21P.Pd
[MDL Number]

MFCD12911908
[MOL File]

69861-71-8.mol
[Molecular Weight]

715.162
Chemical PropertiesBack Directory
[Melting point ]

220-225℃
[storage temp. ]

?20°C
[form ]

crystal
[color ]

yellow
[Water Solubility ]

Insoluble in water.
[Sensitive ]

Air Sensitive
[InChI]

1S/2C21H21P.Pd/c2*1-16-10-4-7-13-19(16)22(20-14-8-5-11-17(20)2)21-15-9-6-12-18(21)3;/h2*4-15H,1-3H3;
[InChIKey]

CUBIJGNGGJBNOC-UHFFFAOYSA-N
[SMILES]

[Pd].Cc1ccccc1P(c2ccccc2C)c3ccccc3C.Cc4ccccc4P(c5ccccc5C)c6ccccc6C
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319-H335
[Precautionary statements ]

P261-P280a-P304+P340-P305+P351+P338-P405-P501a
[WGK Germany ]

3
[Storage Class]

11 - Combustible Solids
Questions And AnswerBack Directory
[Reactions]

Catalyst used in the palladium-catalyzed amination of aryl and heteroaryl tosylates at room temperature. Reactions of 69861-71-8
Hazard InformationBack Directory
[Uses]

Catalyst for:
  • Palladium-catalyzed cross-coupling reactions and aminations
  • Kumada coupling
  • Arylation
  • Heck coupling
[Uses]

Bis(tri-o-tolylphosphine)palladium(0) is used as a catalyst for palladium-catalyzed cross-coupling reactions, Kumada coupling and Heck coupling. It is also used in the amination and arylation reactions.
[reaction suitability]

core: palladium
reaction type: Buchwald-Hartwig Cross Coupling Reaction
reaction type: Cross Couplings
reaction type: Heck Reaction
reaction type: Hiyama Coupling
reaction type: Negishi Coupling
reaction type: Sonogashira Coupling
reaction type: Stille Coupling
reaction type: Suzuki-Miyaura Coupling
reagent type: catalyst
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