Zirconium chloride (ZrCl4), (T-4)- → HCID 178482723, compound

HRID 1438895Notes

Reaction equation

HRID 1438895 reaction equation
[Cl-].[Cl-].[Cl-].[Cl-].[Zr+4:5].[CH3:6][N:7]([CH3:16])[C:8]1[CH:15]=[CH:14][CH:13]=[CH:12][C:9]=1[CH2:10][Li]>C1(C)C=CC=CC=1>[CH3:6][N:7]([CH3:16])[C:8]1[CH:15]=[CH:14][CH:13]=[CH:12][C:9]=1[CH2:10][Zr:5]([CH2:10][C:9]1[CH:12]=[CH:13][CH:14]=[CH:15][C:8]=1[N:7]([CH3:16])[CH3:6])([CH2:10][C:9]1[CH:12]=[CH:13][CH:14]=[CH:15][C:8]=1[N:7]([CH3:16])[CH3:6])[CH2:10][C:9]1[CH:12]=[CH:13][CH:14]=[CH:15][C:8]=1[N:7]([CH3:16])[CH3:6]

Participants

4

Reactant 2

HCID 9856075Zirconium chloride (ZrCl4), (T-4)-HCID 178506851HCID 178506851, compound

Product 1

HCID 178482723HCID 178482723, compound

Reagents, catalysts & solvents 1

HCID 1140TolueneSolvent

Conditions

Temperature
50 °C

Procedure

To a mixture of 0.046 g of zirconium tetrachloride and 0.113 g of 2-dimethylaminobenzyllithium was added 3 ml of toluene, and the mixture was warmed to about 50° C with stirring. Reaction slowly took place to give an orange liquid. When there was no further appreciable change in the color of the liquid, the mixture was cooled and filtered to give an orange solution of tetrakis(2-dimethylaminobenzyl)zirconium.

Workup

  1. customReaction slowly took place
  2. customto give an orange liquid
  3. temperaturethe mixture was cooled
  4. filtrationfiltered

Sources & evidence

ORD record
ord-3e5cc74447cb43d59e76c07aa0b7a6c8
Source dataset
uspto-grants-1977_11
Patent number
US04057565

Reaction notes

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