Bis(triphenylphosphinepalladium) acetate

Identification
Name		Bis(triphenylphosphinepalladium) acetate
Synonyms		Palladium(II)bis(triphenylphosphine) diacetate; Diacetatobis(triphenylphosphine)palladium(II); Bis(triphenylphosphine)palladium(II) Diacetate; Pd(OAc)2(PPh3)2; Bis(acetato)bis(triphenylphosphine)palladium(II); Bis(triphenylphosphine)palladium(II) acetate;            [(C6H5)3P]2Pd(CH3COO)2
Molecular Structure
Molecular Formula		C40H36O4P2Pd
Molecular Weight		749.09
CAS Registry Number		14588-08-0
EINECS		238-628-4
Properties
Melting point		136 ºC
Appearance		Yellow powder
Pd content		14.2%
Safety Data
Hazard Symbols		Xn
Safety Description		S24/25

Bis(triphenylphosphinepalladium) acetate use:

Dissolve 0.2gPd(AC)2 in 10mL glacial acetic acid (toluene, dichloromethane, dimethylsulfoxide or NN-dimethylformamide can also be used) to obtain a palladium acetate solution, and dissolve 0.5g PPh3 in 30mL anhydrous Ethanol (dichloromethane, toluene, dimethyl sulfoxide or NN-dimethylformamide can also be used) to obtain triphenyl phosphine solution, add palladium acetate solution to triphenyl phosphine solution, ultrasonic 60 ℃ reaction 5h After cooling and filtering, a yellow crystalline palladium complex was obtained with a yield of 98.5% and a product purity of 99.5%.

Bis(triphenylphosphinepalladium) acetate preparation:

Bis(triphenylphosphine)palladium(II)diacetate organic reagent, pharmaceutical intermediate.