• Di-mu-chlorobis[5-hydroxy-2-[1-(hydroxyimino)ethyl]phenyl]palladium(II) Dimer (CAS 419581-64-9) - TCI D3807 - AMI Scientific
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TCI

CAS 419581-64-9

Di-mu-chlorobis[5-hydroxy-2-[1-(hydroxyimino)ethyl]phenyl]palladium(II) Dimer TCI D3807

Di-mu-chlorobis[5-hydroxy-2-[1-(hydroxyimino)ethyl]phenyl]palladium(II) Dimer TCI D3807
Rp 1.683.150,00
Rp 1.683.150,00
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Description

TCI D3807 with CAS number 419581-64-9 is Di-mu-chlorobis[5-hydroxy-2-[1-(hydroxyimino)ethyl]phenyl]palladium(II) Dimer, an oxime-derived palladacyclic complex arranged as a dimer with chloride bridges. The product functions as a palladium precatalyst with a well-defined organometallic structure, so researchers can weigh it out and use it directly without having to formulate a catalyst system from separate palladium salts and ligands. In synthetic laboratories, its principal role is to serve as a source of active palladium species for carbon–carbon bond forming reactions, which form the backbone of many modern synthetic routes.

The characteristic that distinguishes this material from its chlorinated analogue is the presence of hydroxy groups on the aromatic rings. Hydroxy groups are polar and capable of forming hydrogen bonds, so this complex shows better compatibility with reaction media containing water or polar solvents. That property is attractive to researchers who wish to run coupling reactions under more environmentally friendly conditions without relying entirely on dry organic solvents. In addition, the palladacyclic framework provides stability in the solid state, which makes the material practical to store and handle as a bench reagent.

In Indonesian laboratories, this precatalyst is typically used in university and institutional research settings where organic synthesis, methodology development, and fine chemical work are carried out. Because it is supplied as a defined organometallic solid, it suits laboratories that prefer a ready-to-use catalyst rather than preparing palladium–ligand mixtures in house. It is generally purchased in small research quantities and used for method screening, reaction optimization, and preparative work on a laboratory scale.

Laboratory Applications

  • Suzuki–Miyaura coupling: the complex releases active palladium species that mediate carbon–carbon bond formation, and its hydroxy-substituted framework tolerates aqueous or polar reaction media commonly used in this coupling.
  • Heck-type olefination: as a structurally defined palladacyclic precatalyst, it removes the need to pre-mix palladium salts with ligands, giving more reproducible conditions across repeated runs in methodology studies.
  • General carbon–carbon bond forming methodology: researchers developing new synthetic routes can weigh the solid directly, which simplifies screening experiments and makes catalyst loading easier to control accurately.
  • Aqueous and polar-solvent catalysis studies: the polar, hydrogen-bonding hydroxy groups improve compatibility with water-containing media, supporting work aimed at reducing dependence on dry organic solvents.
  • Green chemistry and solvent-reduction research: the material allows coupling chemistry to be explored under more environmentally friendly conditions, which suits laboratories investigating cleaner catalytic protocols and comparative solvent systems.

Specifications

  • Brand: TCI
  • CAS number: 419581-64-9
  • Chemical name: Di-mu-chlorobis[5-hydroxy-2-[1-(hydroxyimino)ethyl]phenyl]palladium(II) Dimer
  • Category: Chemistry > Catalysis and Inorganic Chemistry > Transition Elements [Catalysis and Inorganic Chemistry]
  • Physical form: solid, supplied as a defined organometallic palladacyclic complex
  • Pack sizes: research-scale packaging; please confirm the available pack size when ordering
  • Storage: store in a closed original container under the conditions stated on the manufacturer's label

Handling and Storage

Store the material in its original tightly closed container, kept in a cool, dry, and well-ventilated place away from moisture, direct sunlight, and sources of heat or ignition. Amber glass or the supplier's original packaging is suitable, and containers should be resealed promptly after each use to limit exposure to humid air. Handle the solid inside a fume hood, using gloves, safety glasses, and a laboratory coat, and avoid generating dust when weighing. Use clean, dry spatulas to prevent contamination that could affect catalytic performance. Keep the material separate from strong oxidizing agents, label all working solutions clearly, and dispose of residues and contaminated consumables as palladium-containing chemical waste following institutional procedures and the manufacturer's safety data sheet.

Dokumen Keamanan & Mutu

↓ Unduh SDS / MSDS (PDF resmi TCI)
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