Saltar al contenido
Merck
Todas las fotos(3)

Documentos clave

Ver Toda la documentación

919780

Sigma-Aldrich

[1,1′-Bis(diphenylphosphino)ferrocene]dichloropalladium(II) ChemBeads

Sinónimos:

Pd(dppf)Cl2

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
Todas las fotos(3)

About This Item

Fórmula lineal:
(C17H14P)2Fe . PdCl2
Número de CAS:
72287-26-4
Número MDL:
MFCD00015757
Código UNSPSC:
12352103
NACRES:
NA.22

Formulario

solid

Nivel de calidad

100

composición

~ 4 wt.% loading of catalyst

idoneidad de la reacción

reagent type: catalyst
reaction type: Cross Couplings

InChI

1S/2C17H14P.2ClH.Fe.Pd/c2*1-3-9-15(10-4-1)18(17-13-7-8-14-17)16-11-5-2-6-12-16;;;;/h2*1-14H;2*1H;;/q2*-1;;;2*+2/p-2

Clave InChI

NXQGGXCHGDYOHB-UHFFFAOYSA-L

Aplicación

Catalyst for C-C and C-N coupling reaction.
Pd(dppf)Cl2 may be used as an effective palladium catalyst in the following reactions:
  • Cross-coupling of sec-alkyl and n-alkyl Grignard reagents with high yield and selectivity.
  • Suzuki coupling of aryl boronic esters with [11C]methyl iodide to form functionalized [11C]toluene derivatives.
  • Kumada cross-coupling of 1,3,5-tribromobenzene with Grignard reagents to form star-shaped oligothiophenes.

ChemBeads are chemical coated glass beads. ChemBeads offer improved flowability and chemical uniformity perfect for automated solid dispensing and high-throughput experimentation. The method of creating ChemBeads uses no other chemicals or surfactants allowing the user to accurately dispense sub-milligram amounts of chemical.

Learn more about ChemBeads products

For larger scale uses, product also available in powdered form (697230) & (931217)

Otras notas

High-Throughput Reaction Screening with Nanomoles of Solid Reagents Coated on Glass Beads

Versatile Methods to Dispense Sub-Milligram Quantities of Solids using Chemical Coated Beads for High-Throughput Experimentation

ChemBead Enabled High-Throughput Cross-Electrophile Coupling Reveals a New Complementary Ligand

Producto relacionado

Referencia del producto
Descripción
Precios

697230

[1,1′-Bis(diphenylphosphino)ferrocene]dichloropalladium(II)

919764

Grubbs Catalyst® M204 ChemBeads

919772

Tris(dibenzylideneacetone)dipalladium(0) ChemBeads

919853

Palladium(II) chloride ChemBeads

924377

Palladium(II) Acetate ChemBeads

925470

Calibrated ChemBeads Scoop

Pictogramas

Health hazard
GHS08

Palabra de señalización

Danger

Frases de peligro

H350i

Clasificaciones de peligro

Carc. 1B Inhalation

Código de clase de almacenamiento

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Elija entre una de las versiones más recientes:

Certificados de análisis (COA)

Lot/Batch Number

Lo sentimos, en este momento no disponemos de COAs para este producto en línea.

Si necesita más asistencia, póngase en contacto con Atención al cliente

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

Star−Shaped Oligothiophenes for Solution−Processible Organic Field-Effect Transistors
Ponomarenko S A, et al.
Advances in Functional Materials, 13(8), 591-596 (2003)
Dichloro[1,1′-bis(diphenylphosphino)ferrocene]palladium(II): an effective catalyst for cross-coupling reaction of a secondary alkyl grignard reagent with organic halides
Hayashi T, et al.
Tetrahedron Letters, 20(21), 1871-1874 (1979)
An improved synthesis of substituted [11C]toluenes via Suzuki coupling with [11C]methyl iodide
Hostetler E, et al.
Journal of Labelled Compounds & Radiopharmaceuticals, 48(9(, 629-634 (2005)
Versatile Methods to Dispense Sub-Milligram Quantities of Solids using Chemical Coated Beads for High-Throughput Experimentation.
Martin C M, et al.
Organic Process Research & Development, 23(9), 1900-1907 (2019)
Sho Fujii et al.
Physical chemistry chemical physics : PCCP, 19(42), 28943-28949 (2017-10-24)
A novel sensor, 4-[2-(9-anthryl)ethynyl]-1,10-phenanthroline (1), exhibits highly intense fluorescent in the wavelength region of 440-600 nm (maximum wavelength (λf) = 470 nm) with the quantum yield (Φf) and lifetime (τf) being 0.90 and 4.2 ns, respectively, in CH3CN at 298
Ver todos los artículos relacionados

Artículos

ChemBeads: Solid Catalyst Coating on Glass Beads

ChemBeads, catalyst-coated glass beads, dispense solid chemical reagents for nanomole-scale high-throughput reaction screening.

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico