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  6. Di-^m-bromobis(tri-tert-butylphosphine)dipalladium(I)

Di-^m-bromobis(tri-tert-butylphosphine)dipalladium(I)

Codice prodotto. 11450750
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Codice prodotto. 11450750 Fornitore Thermo Scientific Alfa Aesar N. del fornitore 044446.02
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Descrizione

CAS: 185812-86-6 | C24H56Br2P2Pd2 | 779.31 g/mol

Coupling reactions. Will activate aryl chloride and sterically hindered or electron rich aryl/vinyl bromides and iodides. Especially active in difficult aminations.Di-μ-bromobis(tri-tert-butylphosphine)dipalladium(I) is used as a catalyst for Suzuki coupling, Negishi coupling and Buchwald-hartwig amination reactions. It is used as a catalyst for C-C, C-N and C-S bond formation, gamma-arylation of alfa,beta-unsaturated esters and diastereoselective arylation of 4-substituted cyclohexyl esters. It is also involved in aromatic halide substitution reactions.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

  • Coupling reactions
  • Will activate aryl chloride and sterically hindered or electron rich aryl/vinyl bromides and iodides
  • Especially active in difficult aminations
TRUSTED_SUSTAINABILITY

Identificatori chimici

CAS 185812-86-6
Formula molecolare C24H56Br2P2Pd2
Molecular Weight (g/mol) 779.31
Numero MDL MFCD04114019
InChI Key JWWUTWDBVLEWDQ-UHFFFAOYSA-P
Sinonimo palladium i tri-tert-butylphosphine bromide, acmc-1c5o0, qmkdjymohbicon-uhfffaoysa-m, palladium i tri-tertbutylphosphine bromide
PubChem CID 71317307
IUPAC Name bis(tri-tert-butyl-λ⁵-phosphanyl)cyclodipalladabromane
SMILES CC(C)(C)P([Pd]1[Br][Pd]([Br]1)P(C(C)(C)C)(C(C)(C)C)C(C)(C)C)(C(C)(C)C)C(C)(C)C

Specifikationer

Materiale o nome chimico Di-mu-bromobis (tri-tert-butylphosphine)dipalladium (I)
Colore Green
Formula lineare [Pd(C4H9)3PBr]2
Quantità 0.5 g
Sensibilità Air sensitive
Informazioni di solubilità Soluble in benzene and tolueneSoluble in tetrahydrofuran,toluene,dichloromethane and chloroform; Insoluble in alcohols and water.
Peso formulazione 777.29
Forma fisica Powder

RUO – Research Use Only

Produkttitel
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