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CAS 1624-02-8

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Chromic acid (H2CrO4), bis(triphenylsilyl) ester

Description:
Chromic acid (H2CrO4), bis(triphenylsilyl) ester, with the CAS number 1624-02-8, is a chemical compound that features a chromic acid moiety esterified with two triphenylsilyl groups. This compound is characterized by its strong oxidizing properties, which are typical of chromium-based compounds. The presence of the triphenylsilyl groups enhances its stability and solubility in organic solvents, making it useful in various synthetic applications, particularly in organic chemistry for oxidation reactions. The compound is typically handled with caution due to the toxicity associated with chromium species, especially in their hexavalent form. Additionally, it may exhibit unique reactivity patterns due to the steric hindrance provided by the bulky triphenylsilyl groups, influencing its behavior in chemical reactions. Overall, this compound serves as a valuable reagent in organic synthesis, particularly in the functionalization of organic molecules. Proper safety measures should be observed when working with this substance due to its potential health hazards.
Formula:C36H30CrO4Si2
InChI:InChI=1S/2C18H15OSi.Cr.2O/c2*19-20(16-10-4-1-5-11-16,17-12-6-2-7-13-17)18-14-8-3-9-15-18;;;/h2*1-15H;;;/q2*-1;+2;;
InChI key:InChIKey=AQLZCGLPNYEIDH-UHFFFAOYSA-N
SMILES:[Si](O[Cr](O[Si](C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3)(=O)=O)(C4=CC=CC=C4)(C5=CC=CC=C5)C6=CC=CC=C6
Synonyms:
  • Silanol, triphenyl-, chromate(VI)
  • Silanol, triphenyl-, diester with chromic acid (H2CrO4)
  • Bis(triphenylsilyl) chromate
  • Chromic acid (H2CrO4), bis(triphenylsilyl) ester
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