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41245 trans-Dichlorobis(triphenylphosphine)palladium(II), Premion®, 99.95% (metals basis), Pd 14.7% min

CAS Number
13965-03-2
Synonyms

Stock No. Size Price ($) Quantity Availability
41245-03 1g 43.20
41245-06 5g 159.00
41245-14 25g 527.00
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trans-Dichlorobis(triphenylphosphine)palladium(II), Premion®, 99.95% (metals basis), Pd 14.7% min

MDL
MFCD00009593
EINECS
237-744-2

Chemical Properties

Formula
PdCl2[P(C6H5)3]2
Formula Weight
701.91
Form
Powder
Melting point
ca 310° dec.
Storage & Sensitivity
Hygroscopic. Ambient temperatures.
Solubility
Insoluble in water. Soluble in benzene, and toluene.

Applications

As a catalyst of choice in hydrogenation, hydrosilation, carbonylation, oxidation, elimination, reduction, allyl aceate isomerization, dimerization of 1,3-dienes, and C-C bond formation such as Negishi coupling, Suzuki coupling, Kumada coupling, Sonogashira coupling, Heck coupling and Sonogashira-Hagihara coupling reactions. Used in the preparation of tetrakis(triphenylphosphine)palladium, condensed heterocycles such as furoquinolines, diphenylacetylenes, and several other compounds.

Notes

Stable at room temperature. Air, light and moisture sensitive. Incompatible with strong oxidizing agents.

Literature References

Talhami, A.; Penn, L.; Jaber, N.; Hamza, K.; Blum, J. Sol-gel Entrapped Dichlorobis(triphenylphosphine)palladium as an Efficient Recyclable Catalyst for the Cross-coupling of Aryl Halides with Indium- and related Alkylating Reagents. Appl. Catal., A 2006, 312, 115-119.

Evans, P. J.; Darzi, E. R.; Jasti, R. Efficient room-temperature synthesis of a highly strained carbon nanohoop fragment of buckminsterfullerene. Nat. Chem. 2014, 6, 404-408.

Abe, Y.; Aoki, T.; Jia, H.; Hadano, S.; Namikoshi, T.; Kakihana, Y.; Liu, L.; Zang, Y.; Teraguchi, M.; Kaneko, T. Synthesis of Stable and Soluble One-Handed Helical Homopoly(substituted acetylene)s without the Coexistence of Any Other Chiral Moieties via Two-Step Polymer Reactions in Membrane State: Molecular Design of the Starting Monomer. Molecules 2012, 17, 433-451.

Precautionary Statements:

None

Other References

Harmonized Tariff Code
2843.90
TSCA
No
RTECS
RT3578000

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