Acta Scientiarum Naturalium Universitatis Pekinensis

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Study of NMR and FT-IR Spectra of Bis(substituted Cyclopentadienyl) Dichlorides of Titanium and Zirconium

ZHANG Jianbo1, XU Zhenhua2, CHEN Shoushan3   

  • Received:1999-03-01 Online:2000-03-20 Published:2000-03-20



  1. 1北京大学技术物理学系,北京,100871;2北京大学化学与分子工程学院,北京,100871;3南开大学元素有机研究所,天津,300071

Abstract: The NMR and FT-IR Spectra of ten (η C6H9CRR'-Cp)2MCl2(M=Ti, Zr) were measured. The constructions of the compounds were identified by 1H NMR and 13C NMR spectra. All complexes are bonded by M-Cp through center of Cp. The influence of the center metal atoms and the substituents upon the NMR and FT-IR spectra were discussed.

Key words: (η C6H9CRR'-Cp)2MCl2(M=Ti, Zr), 1H NMR, 13C NMR, FT-IR spectra, vibration modes, assign

关键词: 二[(R-R'-环己烯基)-甲基取代茂]二氯钛和锆, 核磁共振, 红外光谱, 振动模式, 归属

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