Zirconium chloride (ZrCl4), (T-4)- → HCID 178423639, compound

HRID 725186Notes

Reaction equation

HRID 725186 reaction equation
[CH2:1]([Li])[CH2:2][CH2:3][CH3:4].[Cl-:6].[Cl-].[Cl-].[Cl-].[Zr+4:10]>C(OCC)C>[Cl-:6].[Cl-:6].[CH3:4][C:3]1[CH:4]=[CH:3][C:2]([CH:1]2[CH2:4][CH:3]3[C:2](=[CH:3][CH:4]=[CH:1][CH2:2]3)[CH:1]2[Zr+2:10])=[CH:1][CH:2]=1

Participants

4

Reactant 2

HCID 9856075Zirconium chloride (ZrCl4), (T-4)-HCID 178418339Butyllithium

Product 1

HCID 178423639HCID 178423639, compound

Reagents, catalysts & solvents 1

HCID 3283Diethyl EtherSolvent

Procedure

In this case the procedure of Example I was used except 0.476 mmol of 2-(para-methylphenyl) tetrahydroindenyl, 0.52 mmol of butyllithium, and 0.242 of zirconium tetrachloride, and 4 ml of diethylether were employed. The solid was identified as bis(2-para-methylphenyl) tetrahydroindenyl zirconium dichloride.

Sources & evidence

ORD record
ord-e709ebe23b9b4839b356571fb096cc4a
Source dataset
uspto-grants-1998_01
Patent number
US05705579

Reaction notes

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