GAS-PHASE THERMAL-DECOMPOSITION OF DIETHYLTELLURIDE

被引：0
|
作者：
DEVYATYKH, GG [1 ]
ZASLONKO, IS [1 ]
SMIRNOV, VN [1 ]
MOISEEV, AN [1 ]
VOTINTSEV, VN [1 ]
TEREZA, AM [1 ]
机构：
[1] RUSSIAN ACAD SCI,INST CHEM HIGH PURITY CPDS,NIZHNII NOVGOROD,RUSSIA
来源：
KINETICS AND CATALYSIS | 1993年 / 34卷 / 02期
关键词：
D O I：
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中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Diethyltelluride thermal decomposition was studied behind shock waves over the temperature range 900 - 1100 K at a total density [M] near 5 x 10(-6) mol/CM3 . It was found that the overall decomposition rate is determined by the cleavage of the first Te-C bond. Fitting RRKM calculations to experimental data, we obtained the expressions for the rate constant in low- and high-pressure regimes. A mechanism describing the secondary reactions is proposed.
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页码：185 / 189
页数：5
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