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Base Information Edit
  • Chemical Name:rac-[(C2H4(1-indenyl)2)ZrCl2]
  • CAS No.:154005-14-8
  • Molecular Formula:C20H16Cl2Zr
  • Molecular Weight:418.477
  • Hs Code.:
  • Mol file:154005-14-8.mol


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Chemical Property of rac-[(C2H4(1-indenyl)2)ZrCl2] Edit
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Technology Process of rac-[(C2H4(1-indenyl)2)ZrCl2]

There total 3 articles about rac-[(C2H4(1-indenyl)2)ZrCl2] which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:
Guidance literature:
With hydrogenchloride; n-butyllithium; In tetrahydrofuran; treating diindenylethane in dry THF with n-C4H9Li in hexanes (-78°C), standing (room temp., 1 h), mixing with ZrCl4*2THF in THF (vigorous stirring), stirring (room temp., overnight), cooling (0°C), flushing with HCl gas (40 s, stirring); concg. (vac., rotary evaporator), diln. with ether, pptn., filtration, addnl. crop by concg. the filtrate, washing (ether, 4 times), rapid washing (1. 6N HCl, 2. water, 3. ethanol, 4. ether), drying (60°C, 1E-2 mmHg; overnight);
Guidance literature:
With trimethyltin(IV)chloride; In tetrahydrofuran; diethyl ether; inert atmosphere; addn. of Me3SnCl to Li-salt in Et2O at -40°C, warming to room temp., evapn., addn. of ZrCl4 suspn. in THF, stirring (80°C, 4 h); evapn. (80-90°C, 1 torr), recrystn. or washing;
upstream raw materials:

zirconium(IV) chloride



Downstream raw materials:

magnesium chloride

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