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CAS 12082-08-5

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(η6-Benzene)tricarbonylchromium

Description:
(η6-Benzene)tricarbonylchromium, also known as chromium hexacarbonyl, is a coordination complex featuring chromium in a zero oxidation state, coordinated to a benzene ring and three carbonyl (CO) ligands. This compound exhibits a distinctive structure where the benzene ring is bound to the chromium atom through π-backbonding, which enhances the stability of the complex. It is typically a yellow to orange solid that is soluble in organic solvents. The presence of the carbonyl groups contributes to its reactivity, making it a useful precursor in organic synthesis and catalysis. The compound is known for its ability to participate in various chemical reactions, including carbonylation and alkylation processes. However, it is important to handle this substance with care, as it can be toxic and poses health risks upon exposure. Its unique electronic properties and coordination chemistry make it a subject of interest in organometallic chemistry and materials science.
Formula:C9H6CrO3
InChI:InChI=1S/C6H6.3CO.Cr/c1-2-4-6-5-3-1;3*1-2;/h1-6H;;;;
InChI key:InChIKey=WVSBQYMJNMJHIM-UHFFFAOYSA-N
SMILES:C(#O)[Cr]12345(C#O)(C#O)[CH]=6[CH]1=[CH]2[CH]3=[CH]4[CH]56
Synonyms:
  • (Benzene)tricarbonylchromium
  • (eta6-Benzene)tricarbonylchromium
  • (η<sup>6</sup>-Benzene)tricarbonylchromium
  • Benchrotrene
  • Benzene chromium tricarbonyl
  • Benzene,Carbon Monoxide,Chromium
  • Benzenechromium tricarbonyl
  • Benzenechromotricarbonyl
  • Benzenetricarbonyl chromium(0)
  • Benzentrikarbonylchromium
  • See more synonyms
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