Studies on interfacial synthesis of new biscyclopentadienylzirconium diaromatoxide compounds

Acta Chimica Sinica ›› 1992, Vol. 50 ›› Issue (12): 1206-1210. Previous Articles Next Articles

Original Articles

由两相体系(C~6H~6/H~2O)合成一些新的二茂锆二芳氧基配合物的研究

王冀英;向进福;晏永绪

陕西师范大学化学系

发布日期:1992-12-15

Studies on interfacial synthesis of new biscyclopentadienylzirconium diaromatoxide compounds

WANG JIYING;XIANG JINFU;YAN YONGXU

Published:1992-12-15

Abstract

The CpNa(CP = cyclopentadienyl) synthetic method of Cp2ZrCl2 was improved and the yield was raised from 66 to 81%. A simple interfacial synthetic method of biscyclopentadienylzirconium diaromatoxide compounds was reported and the anhydrous synthesis of these compounds was also carried out. Several new compounds, Cp2Zr(OAr)2 (Ar = 4-PhCH2C6H4, 3,4-MeClC6H3, 3-O2NC6H4, 4-O2NC6H4, 3-H2NC6H4), were synthesized and characterized with IR, 1H NMR and elemental anal.

Key words: INFRARED SPECTROPHOTOMETRY, WATER, BENZENE, PROTON MAGNETIC RESONANCE SPECTROMETRY

CLC Number:

O611.662

Cite this article

WANG JIYING;XIANG JINFU;YAN YONGXU. Studies on interfacial synthesis of new biscyclopentadienylzirconium diaromatoxide compounds[J]. Acta Chimica Sinica, 1992, 50(12): 1206-1210.

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由两相体系(C~6H~6/H~2O)合成一些新的二茂锆二芳氧基配合物的研究

Studies on interfacial synthesis of new biscyclopentadienylzirconium diaromatoxide compounds

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