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CAS 16483-18-4

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bis(ethylenediamine-N,N')palladium(2+) dichloride

Description:
Bis(ethylenediamine-N,N')palladium(2+) dichloride, commonly referred to as Pd(en)₂Cl₂, is a coordination compound featuring palladium in a +2 oxidation state coordinated to two ethylenediamine (en) ligands and two chloride ions. This complex exhibits a square planar geometry, which is typical for d8 metal complexes like palladium(II). The ethylenediamine ligands, being bidentate, form stable chelate rings with the palladium center, enhancing the stability of the complex. Pd(en)₂Cl₂ is often used in various applications, including catalysis, particularly in cross-coupling reactions, and as a precursor in the synthesis of other palladium complexes. The compound is typically soluble in polar solvents, and its reactivity can be influenced by the presence of other ligands or conditions in the reaction environment. Additionally, it has been studied for its potential biological activities, including antitumor properties, making it of interest in medicinal chemistry. Safety precautions should be taken when handling this compound, as palladium complexes can be toxic and should be managed in accordance with appropriate laboratory safety protocols.
Formula:C4H16Cl2N4Pd
InChI:InChI=1/2C2H8N2.2ClH.Pd/c2*3-1-2-4;;;/h2*1-4H2;2*1H;/q;;;;+2/p-2
InChI key:InChIKey=VBDQNUWZQXYUDP-UHFFFAOYSA-L
SMILES:[Pd+2]12([NH2]CC[NH2]1)[NH2]CC[NH2]2.[Cl-]
Synonyms:
  • Bis(ethylenediamine)palladium dichloride
  • Bis(ethylenediamine)palladium(2+) dichloride
  • Palladium ethylenediamine dichloride
  • Palladium(2+) Chloride Ethane-1,2-Diamine (1:2:2)
  • Palladium(2+), bis(1,2-ethanediamine-N,N′)-, dichloride, (SP-4-1)-
  • Palladium(2+), bis(1,2-ethanediamine-kappaN,kappaN')-, dichloride, (SP-4-1)-
  • Palladium(2+), bis(1,2-ethanediamine-kappaN1,kappaN2)-, chloride (1:2)
  • Palladium(2+), bis(1,2-ethanediamine-κN,κN′)-, dichloride, (SP-4-1)-
  • Palladium(2+), bis(1,2-ethanediamine-κN<sup>1</sup>,κN<sup>2</sup>)-, chloride (1:2)
  • Palladium(2+), bis(ethylenediamine)-, dichloride
  • See more synonyms
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