8.14761

Tetrakis(triphenylphosphine)-palladium(0)

for synthesis

• Synonyme(s) : Tetrakis(triphenylphosphine)-palladium(0)
• Formule linéaire : Pd(P(C₆H₅)₃)₄
• Numéro CAS: 14221-01-3
• Poids moléculaire : 1155.56
• Numéro MDL: MFCD00010012
• Code UNSPSC : 12352103
• Numéro de classement CE : 238-086-9
• Nomenclature NACRES : NA.22

Propriétés

• Niveau de qualité: 200
• Forme: powder
• Pertinence de la réaction: reagent type: catalyst; reaction type: Cross Couplings
• Pf: 103-107 °C
• Température de stockage: 2-8°C
• InChI: 1S/4C18H15P.Pd/c4*1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;/h4*1-15H;
• Clé InChI: NFHFRUOZVGFOOS-UHFFFAOYSA-N

Description

Description générale

Tetrakis(triphenylphosphine)-palladium(0) can be used to catalyze the formation of carbon-carbon bonds, the reduction of functional groups, the formation of carbon-metal bonds, and the deprotection of allyloxycarbonyl groups.

Application

• Preparation of tricationic tris(pyridylpalladium(II)) metallacyclophane as an anion receptor.: This research explores the synthesis of a tricationic tris(pyridylpalladium(II)) metallacyclophane, showcasing its potential as an anion receptor. The study emphasizes the versatility of palladium complexes in developing new molecular structures for various applications (Danjo et al., 2022).
• A Ligand-Enabled Palladium-Catalyzed Highly para-Selective Difluoromethylation of Aromatic Ketones.: This study demonstrates the use of a palladium catalyst for highly selective difluoromethylation of aromatic ketones, highlighting the catalyst′s efficiency in organic synthesis and its potential for developing pharmaceuticals (Tu et al., 2018).
• Viable pathways for the oxidative addition of iodobenzene to palladium(0)-triphenylphosphine-carbonyl complexes: a theoretical study.: This theoretical investigation explores the oxidative addition mechanisms of iodobenzene to palladium(0)-triphenylphosphine-carbonyl complexes, providing insights into the reactivity and applications of palladium catalysts in organic synthesis (Pálinkás et al., 2017).
• Morita-Baylis-Hillman Reaction of α,β-Unsaturated Ketones with Allylic Acetates by the Combination of Transition-Metal Catalysis and Organomediation.: The paper discusses a novel Morita-Baylis-Hillman reaction facilitated by palladium(0) catalysts, demonstrating its utility in constructing complex molecular architectures for pharmaceutical synthesis (Li et al., 2016).
• Synthesis of a sterically crowded atropisomeric 1,8-diacridylnaphthalene for dual-mode enantioselective fluorosensing.: This research highlights the synthesis of a novel atropisomeric compound using palladium(0) catalysts, focusing on its application in enantioselective fluorosensing, crucial for biochemical analyses (Mei et al., 2006).

Remarque sur l'analyse

Assay (ICP-OES): ≥ 97.0 %

Informations sur la sécurité

• Pictogrammes: GHS07
• Mention d'avertissement: Warning
• Mentions de danger: H302
• Conseils de prudence: P264 - P270 - P301 + P312 - P501
• Classification des risques: Acute Tox. 4 Oral
• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable