Benzoic anhydride → Benzoic Acid

HRID 1032867

Reaktionsgleichung

Reaktionsgleichung von HRID 1032867
[C:1]([O:9]C(=O)C1C=CC=CC=1)(=[O:8])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.C1C2=C3C(=CC=C2)C=CC=C3C=1>C(#N)C>[C:1]([OH:9])(=[O:8])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1

Komponenten

4

Edukt 2

HCID 7167Benzoic anhydride3×HCID 9161Acenaphthylene2×

Produkt 1

HCID 243Benzoic Acid

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 6342AcetonitrileLösungsmittel

Versuchsvorschrift

All reactions were run on a 10 mL scale at room temperature for a total of 5.00 min. The benzoic anhydride and internal standard were added from a stock solution which was 1.0M benzoic anhydride and 25,000 pm acenaphthylene in 100% acetonitrile. A total of 5.0 μL of this stock was used (yielding a 1:2000 dilution) to make each reaction 0.5 mM benzoic anhydride and 25 ppm acenaphthylene. Benzoic acid produced was measured by HPLC (high pressure liquid chromatography) using the acenaphthylene internal standard as a reference.

Aufarbeitung

  1. customwere run on a 10 mL scale at room temperature for a total of 5.00 min
  2. customyielding a 1:2000 dilution)

Quellen und Nachweise

ORD-Eintrag
ord-ff17610db45246418b847043e928669d
Quelldatensatz
uspto-grants-1994_05
Patentnummer
US05308529

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