8-Hydroxyquinoline → Zinc oxyquinolate
反応式
O.O.C([O-])(=O)C.[Zn+2:7].C([O-])(=O)C.[OH:12][C:13]1[CH:14]=[CH:15][CH:16]=[C:17]2[C:22]=1[N:21]=[CH:20][CH:19]=[CH:18]2>CO>[CH:15]1[CH:14]=[C:13]([O-:12])[C:22]2[N:21]=[CH:20][CH:19]=[CH:18][C:17]=2[CH:16]=1.[CH:15]1[CH:14]=[C:13]([O-:12])[C:22]2[N:21]=[CH:20][CH:19]=[CH:18][C:17]=2[CH:16]=1.[Zn+2:7]参加物
4
実験手順
Zinc acetate dihydrate (1.0 g) was dissolved in 75 ml. of hot methanol and 1.4 g of 8-hydroxyquinoline was added to the homogeneous solution. A yellow precipitate formed after a few minutes and the solution was stirred at reflux for 3 hours. The solution was allowed to cool and the precipitate was isolated by filtration and washed with methanol and petroleum ether. After air drying, 1.44 g of bis(8-hydroxyquinolinato)zinc was obtained as a bright yellow solid.