missing translation for 'onlineSavingsMsg'
Learn More
  1. Home
  2. Products
  3. Chemicals
  4. Organic compounds
  5. Organophosphorus compounds
  6. Di-^m-bromobis(tri-tert-butylphosphine)dipalladium(I)

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

Product Code. 11450750
Change view
Click to view available options
Quantity:
0.1 g
0.5 g
2 g
Unit Size:
0.1g
0.5g
2g
3 product options available for selection
Product selection table with 3 available options. Use arrow keys to navigate and Enter or Space to select.
Product Code. Quantity unitSize
11450750 0.5 g 0.5g
11470750 0.1 g 0.1g
11460750 2 g 2g
Use arrow keys to navigate between rows. Press Enter or Space to select a product option. 3 options available.
3 options
This item is not returnable. View return policy
Product Code. 11450750 Supplier Thermo Scientific Alfa Aesar Supplier No. 044446.02
Request Bulk or Custom Format

Please to purchase this item. Need a web account? Register with us today!

This item is not returnable. View return policy

Description

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

Chemical Identifiers

CAS 185812-86-6
Molecular Formula C24H56Br2P2Pd2
Molecular Weight (g/mol) 779.31
MDL Number MFCD04114019
InChI Key JWWUTWDBVLEWDQ-UHFFFAOYSA-P
Synonym 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

Specifications

Color Green
Linear Formula [Pd(C4H9)3PBr]2
Quantity 0.5 g
Sensitivity Air sensitive
Solubility Information Soluble in benzene and tolueneSoluble in tetrahydrofuran,toluene,dichloromethane and chloroform; Insoluble in alcohols and water.
Formula Weight 777.29
Physical Form Powder
Chemical Name or Material Di-mu-bromobis (tri-tert-butylphosphine)dipalladium (I)

RUO – Research Use Only

Produkttitel
Välj ett problem

Genom att klicka på Skicka bekräftar du att du kan bli kontaktad av Fisher Scientific angående feedbacken du har lämnat i detta formulär. Vi kommer inte att dela din information för andra ändamål. All kontaktinformation som tillhandahålls ska också underhållas i enlighet med vår Sekretesspolicy.