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CAS 14874-82-9

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Dicarbonylrhodium acetylacetonate

Description:
Dicarbonylrhodium acetylacetonate, with the CAS number 14874-82-9, is a coordination complex of rhodium that features two carbonyl (CO) ligands and an acetylacetonate (acac) ligand. This compound is characterized by its distinctive coordination geometry, typically exhibiting a square planar arrangement around the rhodium center. The presence of carbonyl groups contributes to its stability and reactivity, making it a valuable precursor in various catalytic processes, particularly in organic synthesis and homogeneous catalysis. Dicarbonylrhodium acetylacetonate is often utilized in reactions involving C-H activation and carbon-carbon bond formation. It is generally soluble in organic solvents, which enhances its applicability in synthetic chemistry. Additionally, this compound is known for its ability to facilitate the transfer of rhodium in catalytic cycles, thereby playing a crucial role in the development of efficient catalytic systems. Safety precautions should be observed when handling this compound, as it may pose health risks if inhaled or ingested.
Formula:C7H7O4Rh
InChI:InChI=1/C5H8O2.2CO.Rh/c1-4(6)3-5(2)7;2*1-2;/h3,6H,1-2H3;;;/q;;;+1/p-1/b4-3-;;;/rC5H7O2Rh.2CO/c1-4-3-5(2)7-8-6-4;2*1-2/h3H,1-2H3;;
InChI key:InChIKey=QKXHARLOMLGJCF-UHFFFAOYSA-N
SMILES:C(#O)[Rh+]1(C#O)O=C(C)[CH-]C(C)=O1
Synonyms:
  • (Acetylacetonate)dicarbonylrhodium
  • (Acetylacetonato)dicarbonyl rhodium
  • (Acetylacetonato)dicarbonylrhodium(I)
  • (SP-4-2)-Dicarbonyl(2,4-pentanedionato-κO<sup>2</sup>,κO<sup>4</sup>)rhodium
  • Acetylacetonatobis(carbonyl)rhodium
  • Acetylacetonatodicarbonyl rhodium
  • Acetylacetonatodicarbonylrhodium(I)
  • Acetylacetonatorhodium dicarbonyl
  • Acetylacetonatorhodium(I) dicarbonyl
  • Carbon Monoxide
  • See more synonyms
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