Isopropanol → HCID 178460658、化合物
反応式
[Cl:1][Ta:2]([Cl:6])(Cl)(Cl)Cl.[CH:7]([OH:10])([CH3:9])[CH3:8]>C1(C)C=CC=CC=1>[Cl:1][Ta:2]([Cl:6])([O:10][CH:7]([CH3:9])[CH3:8])([O:10][CH:7]([CH3:9])[CH3:8])[O:10][CH:7]([CH3:9])[CH3:8]参加物
4
反応条件
- 温度
- 45 °C
実験手順
20.7 g of pentachlorotantalum was dispersed in 100 ml of toluene, to which 88.5 ml of isopropyl alcohol was added dropwise in a nitrogen gas atmosphere. The resultant solution was stirred at room temperature for 1.5 hours, and was then heated to 45° C. to remove the solvent therefrom by distillation. As a result, 24.8 g of dichlorotriisopropoxytantalum [TaCl2 (OCH(CH3)2)3 ] was obtained as a residue in the form of white solid.
後処理
- additionwas added dropwise in a nitrogen gas atmosphere
- customto remove the solvent
- distillationby distillation
出典と根拠
- ORDレコード
- ord-a3388cb3c806440eaa9355d23d999660
- 出典データセット
- uspto-grants-1996_04
- 特許番号
- US05508063
反応ノート
読み込み中…