Passa al contenuto
Merck
Tutte le immagini(6)

Documenti

222380

Sigma-Aldrich

Allylpalladium(II) chloride dimer

greener alternative

98%

Sinonimo/i:

Bis((η3-allyl)(chloro)palladium), Di-ο-allyldi-μ-chlorodipalladium, [PdCl(C3H5)]2

Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali
Tutte le immagini(6)

About This Item

Formula empirica (notazione di Hill):
C6H10Cl2Pd2
Numero CAS:
12012-95-2
Peso molecolare:
365.89
Beilstein:
4124623
Numero CE:
234-579-8
Numero MDL:
MFCD00044874
Codice UNSPSC:
12161600
ID PubChem:
24853328
NACRES:
NA.22

Livello qualitativo

200

Saggio

98%

Forma fisica

solid

Impiego in reazioni chimiche

core: palladium
reaction type: Cross Couplings
reagent type: catalyst
reaction type: C-H Activation

Caratteristiche più verdi

Catalysis
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

Categoria alternativa più verde

, Aligned

Temperatura di conservazione

2-8°C

Stringa SMILE

Cl[Pd]CC=C.Cl[Pd]CC=C

InChI

1S/2C3H5.2ClH.2Pd/c2*1-3-2;;;;/h2*3H,1-2H2;2*1H;;/q;;;;2*+1/p-2
TWKVUTXHANJYGH-UHFFFAOYSA-L

Cerchi prodotti simili? Visita Guida al confronto tra prodotti

Categorie correlate

Descrizione generale

Allylpalladium(II) chloride dimer is employed as catalyst in Heck reaction. It also participates as catalyst in the tandem nucleophilic allylation-alkoxyallylation reaction of the alkynylaldehydes with allyl chloride and allyltributylstannane.
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for catalytic efficiency. Click here for more information.

Applicazioni

Application Guide for Palladium Catalyzed Cross-Coupling Reactions
Allylpalladium(II) chloride dimer has been employed for the following studies:
  • Synthesis of cationic palladium cataysts, used in the microwave-assisted Heck arylation.
  • Synthesis of N-heterocyclic carbene-palladium-η3-allyl chloride complexes, which are efficient catalyst for the Suzuki-Miyaura cross-coupling of aryl bromides and activated aryl chlorides.
  • Synthesis of 1,4-diallyl-1,2-dihydroisoquinolines.
  • As catalyst for greener Buchwald-Hartwig coupling in TPGS-750-M.

On the Way Towards Greener Transition-Metal-Catalyzed Processes as Quantified by E Factors

Pittogrammi

Exclamation mark
GHS07

Avvertenze

Warning

Indicazioni di pericolo

H315

Classi di pericolo

Skin Irrit. 2

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Dispositivi di protezione individuale

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Certificati d'analisi (COA)

Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.

Possiedi già questo prodotto?

I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.

Visita l’Archivio dei documenti

An N-heterocyclic carbene-palladium-η3-allyl chloride complex for the Suzuki-Miyaura coupling of aryl halides.
Broekemier NW, et al.
European Journal of Chemistry, 5(1), 162-166 (2014)
Radetich, B.; RajanBabu, T. V.
Journal of the American Chemical Society, 120, 8007-8007 (1998)
Yasuyuki Harada et al.
Organic letters, 7(20), 4385-4387 (2005-09-24)
[reaction: see text] The reaction of yne esters with carbon monoxide (1 atm) in the presence of palladium complexes gives bicyclic unsaturated lactone derivatives in good to high yields. The 2-pyridinyloxy group is a good leaving group among leaving groups
Superhydrophobicity of nanostructured carbon films in a wide range of pH values.
Lin Feng et al.
Angewandte Chemie (International ed. in English), 42(35), 4217-4220 (2003-09-23)
Tandem nucleophilic allylation-alkoxyallylation of alkynylaldehydes via amphiphilic bis-p-allylpalladium complexes.
Nakamura H, et al.
Tetrahedron Letters, 43(42), 7631-7633 (2002)
Visualizza tutti i documenti correlati

Articoli

Procedures for Transition-Metal-Catalyzed Cross-Coupling Reactions in Water at Room Temperature using TPGS-750-M

TPGS-750-M, a second generation surfactant, is useful for room temperature, palladium and ruthenium-catalyzed reactions in water. Reactions include the Heck reaction, Suzuki-Miyaura reaction, Sonogashira reaction, Buchwald-Hartwig amination reaction, Negishi reaction, and olefin metathesis.

Heck Reaction

The Heck reaction is the palladium catalyzed cross-coupling reaction between alkenes and aryl or vinyl halides (or triflates) to afford substituted alkenes.

Protocolli

Buchwald-Hartwig Amination Reaction in Water at Room Temperature using TPGS-750-M

Buchwald-Hartwig Amination Reaction in Water at Room Temperature using TPGS-750-M

Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..

Contatta l'Assistenza Tecnica.