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

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

二［(R-R'-环己烯基)-甲基取代茂］二氯钛和锆化合物的核磁共振和红外光谱研究

张剑波¹,许振华²,陈寿山³

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

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

CLC Number:

O627.43

ZHANG Jianbo,XU Zhenhua,CHEN Shoushan. Study of NMR and FT-IR Spectra of Bis(substituted Cyclopentadienyl) Dichlorides of Titanium and Zirconium[J]. Acta Scientiarum Naturalium Universitatis Pekinensis.

张剑波,许振华,陈寿山. 二［(R-R'-环己烯基)-甲基取代茂］二氯钛和锆化合物的核磁共振和红外光谱研究[J]. 北京大学学报（自然科学版）.

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URL: https://xbna.pku.edu.cn/EN/

https://xbna.pku.edu.cn/EN/Y2000/V36/I2/259

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

二［(R-R'-环己烯基)-甲基取代茂］二氯钛和锆化合物的核磁共振和红外光谱研究

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