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CAS 12082-47-2

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Bis(η2-ethene)(2,4-pentanedionato-κO,κO′)rhodium

Description:
Bis(η²-ethene)(2,4-pentanedionato-κO,κO′)rhodium, commonly referred to as rhodium(II) bis(ethylene) complex, is a coordination compound featuring rhodium as the central metal ion. This compound is characterized by its coordination with two ethylene ligands, which are bound to the rhodium through π-backbonding, enhancing its stability and reactivity. The 2,4-pentanedione ligands act as bidentate chelators, coordinating to the rhodium through their oxygen atoms, which contributes to the overall stability of the complex. This compound is typically used in organic synthesis and catalysis, particularly in reactions involving olefins. Its unique structure allows for various oxidation states and coordination geometries, making it a versatile catalyst in various chemical transformations. Additionally, the presence of the ethylene ligands can facilitate the activation of small molecules, such as hydrogen, making it useful in hydrogenation reactions. Overall, this rhodium complex is significant in the field of organometallic chemistry and catalysis due to its distinctive properties and reactivity.
Formula:C9H15O2Rh
InChI:InChI=1/C5H8O2.2C2H4.2CH3.Rh/c1-4(6)3-5(2)7;2*1-2;;;/h3,6H,1-2H3;2*1-2H2;2*1H3;/q;;;;;+1/p-1/b4-3-;;;;;/rC7H13O2Rh.2C2H4/c1-6-5-7(2)9-10(3,4)8-6;2*1-2/h5H,1-4H3;2*1-2H2
InChI key:InChIKey=JQAQEAYNENHVHZ-UHFFFAOYSA-N
SMILES:CC1=O[Rh+]23(O=C(C)[CH-]1)([CH2]=[CH2]2)[CH2]=[CH2]3
Synonyms:
  • (Acetylacetonato)bis(ethylene)rhodium
  • (Acetylacetonato)bis(η<sup>2</sup>-ethylene)rhodium
  • 2,2,4,6-Tetramethyl-1,3$L3-Dioxa-2$L4-Rhodacyclohexa-3,5-Diene
  • 2,4-Pentanedionatobis(ethylene)rhodium
  • 2,4-Pentanedionatobis(ethylene)rhodium(I)
  • Acetylacetonatobis(ethylene)rhodium(1)
  • Bis(ethylene)(2,4-pentanedionato)rhodium
  • Bis(ethylene)rhodium(I) acetylacetonate
  • Bis(η<sup>2</sup>-ethene)(2,4-pentanedionato-κO,κO′)rhodium
  • Bisethylenerhodium acetylacetonate
  • See more synonyms
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