CAS 13965-03-2

Diclorobis(trifenilfosfina)paládio

Descrição:

Diclorobis(trifenilfosfina)paládio, comumente referido como Pd(PPh₃)₂Cl₂, é um complexo de coordenação de paládio que apresenta dois ligandos de triphenilfosfina e dois íons cloreto. Este composto é caracterizado por sua geometria quadrada plana, típica de muitos complexos metálicos d⁸, o que contribui para sua estabilidade e reatividade. É frequentemente utilizado como catalisador em várias reações orgânicas, particularmente em reações de acoplamento cruzado, como as reações de Suzuki e Heck, devido à sua capacidade de facilitar a formação de ligações carbono-carbono. A presença dos ligandos de triphenilfosfina aumenta a solubilidade do complexo em solventes orgânicos e fornece volume estérico, o que pode influenciar a seletividade da reação. Pd(PPh₃)₂Cl₂ é tipicamente manuseado em atmosferas inertes para evitar degradação e é sensível à umidade. Suas aplicações se estendem à síntese de produtos farmacêuticos, agroquímicos e materiais avançados, tornando-o um composto valioso tanto na química acadêmica quanto na industrial.

Fórmula: C₃₆H₃₀Cl₂P₂Pd

InChI: InChI=1S/2C18H15P.2ClH.Pd/c2*1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;;;/h2*1-15H;2*1H;/q;;;;+2/p-2

Chave InChI: InChIKey=YNHIGQDRGKUECZ-UHFFFAOYSA-L

SMILES: [P]([Pd+2]([P](C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3)([Cl-])[Cl-])(C4=CC=CC=C4)(C5=CC=CC=C5)C6=CC=CC=C6

Sinónimos:

• B 1667
• Bis(triphenylphosphine)dichloropalladium
• Bis(triphenylphosphine)dichloropalladium(II)
• Bis(triphenylphosphine)palladium chloride
• Bis(triphenylphosphine)palladium dichloride
• Bis(triphenylphosphine)palladium(II) dichloride
• Bis(triphenylphosphino)-palladium(II) dichloride
• Bis(triphenylphosphino)palladium chloride
• Cis-Bis(Triphenylphosphine)Platinum(Ii) Dichloride
• Dichlorobis(Triphenylphosphine)Palladate (Ii)
• Dichlorobis(Triphenylphosphine)Palladium
• Dichlorobis(triphenylphosphin)palladium
• Dichlorobis(triphenylphosphine)palladium(II)
• Dichlorobis(triphenylphosphine)platinum (II)
• Diclorobis(Trifenilfosfina)Paladio
• Nsc 122924
• Palladium(2+) Chloride-Triphenylphosphane (1:2:2)
• Palladium, dichlorobis(triphenylphosphine)-
• Palladiumbis(triphenylphosphine) dichloride
• Phosphine, Triphenyl-, Palladium(2+) Salt, Dihydrochloride
• Trans-Dichlorobis(triphenyl-phosphine) Palladium(II)
• cis-Bis(triphenylphosphine)platinum(II) chloride
• trans-Bis(triphenylphosphine)palladium dichloride

Bis(triphenylphosphine)palladium(II) Dichloride

CAS: 13965-03-2

Fórmula: C₃₆H₃₀Cl₂P₂Pd

Pureza: >98.0%(T)

Cor e Forma: Light yellow to Brown powder to crystal

Peso molecular: 701.90

Ref: 3B-B1667

Bis(triphenylphosphine)palladium(II) dichloride

CAS: 13965-03-2

Pureza: 98%

Cor e Forma: White to yellow powder or crystals

Peso molecular: 701.90

Ref: BD-BD18251

trans-Dichlorobis(triphenylphosphine)palladium(II), Pd 14.0% min

CAS: 13965-03-2

Hydrogenation, hydrosilation, carbonylation, oxidation, and C-C bond formation

Fórmula: C₃₆H₃₀Cl₂P₂Pd

Peso molecular: 701.90

Ref: 02-010491

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

CAS: 13965-03-2

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-H

Fórmula: C₃₆H₃₀Cl₂P₂Pd

Pureza: 99.95%

Peso molecular: 701.90

Ref: 02-041245

trans-Dichlorobis(triphenyl­phosphine)palladium(II), 99% (99.9+%-Pd)

CAS: 13965-03-2

trans-Dichlorobis(triphenylphosphine)palladium(II), 99% (99.9+%-Pd)

Fórmula: PdCl₂(P(C₆H₅)₃

Pureza: (99.9+%-Pd)

Cor e Forma: yellow pwdr.

Peso molecular: 701.89

Ref: 08-46-0530

Dichlorobis(triphenylphosphine)palladium

CAS: 13965-03-2

Fórmula: C₃₆H₃₀Cl₂P₂Pd

Pureza: 98%

Cor e Forma: Solid

Peso molecular: 701.8969

Ref: IN-DA001BFX

Bis(triphenylphosphine)palladium(II) chloride

CAS: 13965-03-2

Bis(triphenylphosphine)palladium(II) chloride

Fórmula: ·2C₁₈H₁₅P·Cl₂Pd

Pureza: 98%

Cor e Forma: yellow solid

Peso molecular: 701.89692g/mol

Ref: 54-OR30692

trans-Dichlorobis(triphenylphosphine)palladium(II)/potassium phosphate admixture [CatKit single-use vials - 6.32 wt% Pd complex]

CAS: 13965-03-2

trans-Dichlorobis(triphenylphosphine)palladium(II)/potassium phosphate admixture [CatKit single-use vials - 6.32 wt% Pd complex]

Fórmula: PdCl₂P(C₆H₅)₃K₃PO₄

Cor e Forma: off-white pwdr.

Peso molecular: 701.89

Ref: 08-46-2038

Bis(triphenylphosphine)palladium(II)chloride

CAS: 13965-03-2

Fórmula: C₃₆H₃₀Cl₂P₂Pd

Cor e Forma: Yellow to gold crystalline powder

Peso molecular: 701.91

Ref: 7W-GK2405

PdCl2(PPh3)2 (HPMC encapsulated)

CAS: 13965-03-2

Fórmula: C₃₆H₃₀Cl₂P₂Pd

Cor e Forma: White to Light yellow to Light orange capsule

Peso molecular: 701.90

Ref: 3B-R0308

Bis(Triphenylphosphine)palladium (II) chloride

CAS: 13965-03-2

Fórmula: C₃₆H₃₀Cl₂P₂Pd

Pureza: 98.0%

Cor e Forma: Solid, Crystalline Powder or Powder

Peso molecular: 701.9

Ref: 10-F035784

Bis(triphenylphosphine) palladium(II) chloride, 99.95% (metals basis)

CAS: 13965-03-2

Fórmula: (C₆H₅)₃PPdCI₂

Pureza: ≥ 99.95%

Cor e Forma: Pale yellow to brown powder or crystals

Peso molecular: 701.89

Ref: 7W-GX9696

Bis(triphenylphosphine)palladium(II) dichloride

CAS: 13965-03-2

Bis(triphenylphosphine)palladium(II) dichloride is an organometallic compound that has antibiotic activity. It is the active methylene in a number of drug molecules, including methyldopa, which is used to treat high blood pressure and postural hypotension. Bis(triphenylphosphine)palladium(II) dichloride also has potential use as a target enzyme for cross-coupling reactions. Cross-coupling reactions involve the coupling of organic compounds with organometallic reagents using palladium as a catalyst. The mechanism of this reaction involves the formation of a palladium-carbon bond by oxidative addition and reductive elimination, followed by the release of carbon monoxide. This process leads to the formation of an organometallic compound and an aryl halide. Bis(triphenylphosphine)palladium(II) dichloride can also be used in gel permeation chrom

Fórmula: C₃₆H₃₀Cl₂P₂Pd

Pureza: Min. 95%

Cor e Forma: Yellow Powder

Peso molecular: 701.9 g/mol

Ref: 3D-FB16379

Dichlorobis(triphenylphosphine) Palladium (II)

Produto Controlado

CAS: 13965-03-2

Applications Dichlorobis(triphenylphosphine) Palladium (II) is used primarily in organometallic catalytic reactions due to the palladium content of the compound. It is also involved in crystalized structures of metallacyclic complexes which show antiinflammatory and antifungal properties.
References Paul, P. et al.: J. Organometal. Chem., 724, 281 (2013); Pandiarajan, D. et al.: J. Organometal. Chem., 708-709, 18, (2012); Shhaheen, F. et al.: J. Organometal. Chem., 693, 315 (2010);

Fórmula: C₃₆H₃₀Cl₂P₂Pd

Cor e Forma: Neat

Peso molecular: 701.9

Ref: TR-D434145