849417-33-0

Basic information

• Product Name: BROMO[(2-(HYDROXY-KAPPAO)METHYL)PHENYLMETHYL-KAPPAC](TRIPHENYLPHOSPHINE)PALLADIUM(II)
• Synonyms: bromo[(2-(hydroxy-κo)methyl)phenylmethyl-κc](triphenylphosphine)palladium (ii);Bromo[(2-(hydroxy-KO)methyl)phenylmethyl-KC](triphenylphosphine)palladium (II)
• CAS NO: 849417-33-0
• Molecular Formula: C₂₆H₂₄BrOPPd
• Molecular Weight: 569.773
• Product Categories: Catalysis and Inorganic Chemistry;Homogeneous Pd Catalysts;Palladium;Pd
• Mol File: 849417-33-0.mol
• Article Data: 1

Chemical Properties

• Melting Point: 165-170 °C
• Boiling Point: 360°C at 760 mmHg
• Flash Point: 181.7°C
• Appearance: /
• Vapor Pressure: 4.74E-05mmHg at 25°C
• CAS DataBase Reference: BROMO[(2-(HYDROXY-KAPPAO)METHYL)PHENYLMETHYL-KAPPAC](TRIPHENYLPHOSPHINE)PALLADIUM(II)(CAS DataBase Reference)
• NIST Chemistry Reference: BROMO[(2-(HYDROXY-KAPPAO)METHYL)PHENYLMETHYL-KAPPAC](TRIPHENYLPHOSPHINE)PALLADIUM(II)(849417-33-0)
• EPA Substance Registry System: BROMO[(2-(HYDROXY-KAPPAO)METHYL)PHENYLMETHYL-KAPPAC](TRIPHENYLPHOSPHINE)PALLADIUM(II)(849417-33-0)

Safety Data

• WGK Germany: 3
• Hazardous Substances Data: 849417-33-0(Hazardous Substances Data)

Usage

InChI:InChI=1/C18H15P.C8H9O.BrH.Pd/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;1-7-4-2-3-5-8(7)6-9;;/h1-15H;2-5,9H,1,6H2;1H;/q;-1;;+2/p-1/rC18H15P.C8H9O.BrPd/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;1-7-4-2-3-5-8(7)6-9;1-2/h1-15H;2-5,9H,1,6H2;/q;-1;+1

Upstream product

• 14221-01-3 tetrakis(triphenylphosphine) palladium⁽⁰⁾ 
• 74785-02-7 (2-(bromomethyl)phenyl)methanol 

Relevant articles and documents

Investigations of benzyl and aryl palladium complexes with pendant hydroxy substituants and their transformation into benzolactones on carbonylation

The reactions between 2-hydroxymethylbenzyl, 2-hydroxyalkylphenyl halides and aryl palladium complexes were investigated. The carbonylations of arylpalladium derivatives of 2-hydroxyalkylphenyl halides to form benzolactones, and phthalide were also investigated. The crystal structures of mononuclear compounds, including intermolecular H-bonding interactions to halogen ligands in the solid state, and of binuclear compounds were also discussed. The results show a process involving coordination of a hydroxyl group prior to reductive elimination of organic product but with Co insertion into the Pd-C rather than the Pd-O bond.