Zirconium chloride (ZrCl4), (T-4)- → HCID 178422508, Verbindung

HRID 1264128Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 1264128
[CH3:1][N:2]1[C:10]2[CH:9]=[CH:8][C:7]([CH3:11])=[CH:6][C:5]=2[C:4]2[CH2:12][C:13]3[C:18]([C:3]1=2)=[CH:17][CH:16]=[CH:15][C:14]=3[Li].[Cl-:20].[Cl-].[Cl-].[Cl-].[Zr+4:24]>C(OCC)C>[Cl-:20].[Cl-:20].[CH3:1][N:2]1[C:10]2[CH:9]=[CH:8][C:7]([CH3:11])=[CH:6][C:5]=2[C:4]2[CH2:12][C:13]3[C:18]([C:3]1=2)=[CH:17][CH:16]=[CH:15][C:14]=3[Zr+2:24][C:14]1[CH:15]=[CH:16][CH:17]=[C:18]2[C:13]=1[CH2:12][C:4]1[C:5]3[CH:6]=[C:7]([CH3:11])[CH:8]=[CH:9][C:10]=3[N:2]([CH3:1])[C:3]=12

Komponenten

4

Reaktionsbedingungen

Temperatur
25 °C

Versuchsvorschrift

Under the nitrogen protection, 0.24 gram (0.001 mole) of 5,8-dimethyl-5,10-dihydroindeno[1,2-b]indolyllithium is dissolved in 20 mL of diethylether. The solution is slowly added to zirconium tetrachloride (0.12 gram, 0.0005 mole) slurry in 20 mL of diethylether. The mixture is stirred at 25° C. for two hours, filtered, washed with diethylether and dried under vacuum, yielding 0.23 gram of Catalyst III.

Aufarbeitung

  1. filtrationfiltered
  2. washwashed with diethylether
  3. customdried under vacuum
  4. customyielding 0.23 gram of Catalyst III

Quellen und Nachweise

ORD-Eintrag
ord-b50b1d92c4e34db4a760c880d4fc0fc3
Quelldatensatz
uspto-grants-2003_04
Patentnummer
US06541583B2

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