8-Hydroxyquinoline → Aluminium tri(quinolin-8-olate)

HRID 1370985

Reaktionsgleichung

Reaktionsgleichung von HRID 1370985
[NH4+].O.O.O.O.O.O.O.O.O.O.O.O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[Al+3:24].[OH:25][C:26]1[CH:27]=[CH:28][CH:29]=[C:30]2[C:35]=1[N:34]=[CH:33][CH:32]=[CH:31]2.[OH-].[Na+]>O>[CH:28]1[CH:27]=[C:26]([O-:25])[C:35]2[N:34]=[CH:33][CH:32]=[CH:31][C:30]=2[CH:29]=1.[CH:28]1[CH:27]=[C:26]([O-:25])[C:35]2[N:34]=[CH:33][CH:32]=[CH:31][C:30]=2[CH:29]=1.[CH:28]1[CH:27]=[C:26]([O-:25])[C:35]2[N:34]=[CH:33][CH:32]=[CH:31][C:30]=2[CH:29]=1.[Al+3:24]

Komponenten

5

Edukt 3

HCID 19238-HydroxyquinolineHCID 14798Sodium HydroxideHCID 62668Ammonium alum

Produkt 1

HCID 90594Aluminium tri(quinolin-8-olate)Ausbeute 91,3 %

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 962WaterLösungsmittel

Versuchsvorschrift

As in Example 1, 22.7 g of ammonium alum and 21.8 g of 8-hydroxyquinoline were added to 150 g of water and the mixture was neutralized by dropwise addition of 6.5 g of a 33% solution of sodium hydroxide with stirring and allowed to react. The solid formed was washed with water and dried to give 21 g of Alq3. The raw material Alq3 thus prepared was refined in the metallic apparatus for refining by sublimation illustrated in FIG. 1 to give 11 g of refined Alq3.

Aufarbeitung

  1. customto react
  2. customThe solid formed
  3. washwas washed with water
  4. customdried

Quellen und Nachweise

ORD-Eintrag
ord-0391b7b0b2a542e9b2c41c57f2f5993e
Quelldatensatz
uspto-grants-2003_06
Patentnummer
US06583583B1

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