CAS 132510-07-7 | Diphenylmethylidene(cyclopentadienyl)(9-fluorenyl)zirconium Dichloride
Molecular Formula: C31H22.Cl2Zr
Molecular Weight: 556.64
Purity: 97% Min.
Package: 1 g / 5 g / 25 g / 100 g / 1 kg
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Product Introduction
Synthesis of CAS 132510-07-7 | Diphenylmethylidene(cyclopentadienyl)(9-fluorenyl)zirconium dichloride
Conditions
With n-butyllithium In diethyl ether; hexane 2 M C4H9Li in hexane added dropwise at -78°C to soln. of (C13H9)C(C6H5)2(C5H5) (2.2 mmol) in ether, stirred overnight, ZrCl4 (2.2 mmol) added, stirred for 8 h at room temp.; evapd. to dryness, recrystd. (toluene);
Reference
Huang, Jiling; Zhang, Yong; Yang, Xiaoxia; Chen, Wei; Qian, Yanlong [Journal of Molecular Catalysis A: Chemical, 2005, vol. 227, # 1-2, p. 147 - 152]
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