RELATIVE RATES FOR THE ADDITION-REACTIONS OF THE MALONYL RADICAL TO SUBSTITUTED STYRENES INDUCED BY CERIUM(IV) AMMONIUM-NITRATE AND TRIBUTYLTIN HYDRIDE - A COMPARISON

被引：44
作者：
BACIOCCHI, E
GIESE, B
FARSHCHI, H
RUZZICONI, R
机构：
[1] TH DARMSTADT,INST ORGAN CHEM,W-6100 DARMSTADT,GERMANY
[2] UNIV PERUGIA,DEPARTIMENTO CHIM,I-06100 PERUGIA,ITALY
来源：
JOURNAL OF ORGANIC CHEMISTRY | 1990年 / 55卷 / 22期
关键词：
D O I：
10.1021/jo00309a010
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
The relative rates for the addition reactions of the malonyl radical to substituted styrenes induced by cerium(IV) ammonium nitrate (CAN) and tributyltin hydride have been determined. The two processes exhibit practically identical ρ+values (-1.05 and -1.06), thus suggesting that the coordination between the metal and the radical does not play a significant role in the CAN-promoted oxidative additions. © 1990, American Chemical Society. All rights reserved.
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页码：5688 / 5691
页数：4
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