Chem. J. Chinese Universities ›› 1993, Vol. 14 ›› Issue (4): 495.

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Syntheses and Structure Analysis of Bulkier Substituted Titanocene,Zirconocene, Hafnocene Dichlorides and Ferrocenes

WANG Jia-Xi, CHEN Shou-Shan, WANG Xu-Kun   

  1. Institute of Elemento-Organic Chemistry, Nankai University, Tianjin, 300071
  • Received:1992-03-14 Revised:1992-12-29 Online:1993-04-24 Published:1993-04-24

Abstract: Sixteen bulkier substituted titanocene, zircdnocene, hafnocene dichlorides and ferrocenes have been synthesized by the reactions of 6,6-dialkylf ulvenes with aryllithiums followed by treatment with MCl4(M=Ti, Zr, Hf), FeCl2 and (CpTiCl2)2O.Their 1H NMRspectra have been discussed.

Key words: Addition, Bulkier substituted cyclopentadienylmetal compound, 1H NMR

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