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  8. Tris(dibenzylideneacetone)dipalladium(0), Pd 21.5% min

Tris(dibenzylideneacetone)dipalladium(0), Pd 21.5% min

Product Code. 11397537
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Product Code. 11397537 Supplier Thermo Scientific Alfa Aesar Supplier No. 012760.03
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Beschreibung

CAS: 51364-51-3 | C51H42O3Pd2 | 915.73 g/mol

Tris(dibenzylideneacetone)dipalladium(0) is the most widely used Pd0 precursor complex in synthesis and catalysis, in particular as a catalyst for various coupling reactions. It is used as a catalyst precursor for palladium-catalyzed carbon-nitrogen bond formation, conversion of aryl chlorides, triflates and nonaflates to nitroaromatics. It is used as catalyst for the synthesis of epoxides, alpha-arylation of ketones, in combination with BINAP for the asymmetric heck arylation of olefins, site-selective benzylic sp3 palladium-catalyzed direct arylation and homoallylic diamination of terminal olefins. It also used for palladium-catalyzed one-pot synthesis of tricyclic indolines, in the Suzuki-Miyaura coupling of 2-pyridyl nucleophiles and cross-coupling of aryl halides with aryl boronic acids.

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.

TRUSTED_SUSTAINABILITY

Chemische Identifikatoren

CAS 51364-51-3
Molecular Formula C51H42O3Pd2
Molecular Weight (g/mol) 915.73
MDL Number MFCD00013310
InChI Key CYPYTURSJDMMMP-UHFFFAOYSA-N
Synonym tris dibenzylideneacetone dipalladium 0, tris dibenzylideneacetone dipalladium, pd2 dba 3, tris dibezylideneacetone dipalladium, tris dibenzylideneacetone dipalladium o, tris dibenzylideneacetonyl bis-palladium, tris dba, tris 1e,4e-1,5-diphenylpenta-1,4-dien-3-one dipalladium
PubChem CID 9811564
IUPAC Name (1E,4E)-1,5-diphenylpenta-1,4-dien-3-one;palladium
SMILES [Pd].[Pd].O=C(C=CC1=CC=CC=C1)C=CC1=CC=CC=C1.O=C(C=CC1=CC=CC=C1)C=CC1=CC=CC=C1.O=C(C=CC1=CC=CC=C1)C=CC1=CC=CC=C1

Spezifikation

Melting Point 152°C to 155°C
Quantity 1 g
Sensitivity Air and moisture sensitive
Solubility Information Soluble in chlorinated solvents,benzene and THF.
Formula Weight 915.74
Physical Form Powder
Chemical Name or Material Tris(dibenzylideneacetone)dipalladium(0)

Sicherheit und Handhabung

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Produktidentifikator
  • Tris(dibenzylideneacetone)dipalladium(0), Pd 21.5% min
 Signalwort
  • Warning
 Gefahrenkategorie
  • Skin sensitiser Category 1
 Gefahrenhinweis
  • H317-May cause an allergic skin reaction.
 Sicherheitshinweis
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P302+P352-IF ON SKIN: Wash with plenty of water/soap.
  • P333+P313-If skin irritation or rash occurs: Get medical advice/attention.
 Ergänzende Informationen
  • MIXTURE LIST-Contain: Tris(dibenzylideneacetone)dipalladium(0), Pd
Sicherheitsdatenblatt (SDS)

RUO – Research Use Only

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