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QSRR correlation of free-radical polymerization chain-transfer constants for styrene

被引：24
作者：
Ignatz-Hoover, F
Petrukhin, R
Karelson, M
Katritzky, AR
机构：
[1] Univ Florida, Dept Chem, Ctr Heterocycl Cpds, Gainesville, FL 32611 USA
[2] Flexsys Amer LP, Akron, OH 44334 USA
[3] Univ Tartu, Dept Chem, EE-51014 Tartu, Estonia
来源：
JOURNAL OF CHEMICAL INFORMATION AND COMPUTER SCIENCES | 2001年 / 41卷 / 02期
关键词：
D O I：
10.1021/ci0000528
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Quantitative structure-reactivity relationships (QSRR) are deduced for kinetic chain-transfer constants for 90 agents on styrene polymerization at 60 degreesC. Three- and five-parameter correlations were obtained with R-2 of 0.725 and 0.818, respectively. The descriptors involved in the correlations are consistent with the proposed mechanism of the chain-transfer reactions.
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收藏
页码：295 / 299
页数：5
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