Addition of 2,2,3-trimethylbutane to slowly reacting mixtures of hydrogen and oxygen at 480 °C
作者:Roy R. Baldwin、Raymond W. Walker、Robert W. Walker
DOI:10.1039/f19817702157
日期:——
alkane to slowlyreactingmixtures of H2+ O2 in aged boric-acid-coated vessels at 480 °C. Rate constants for H and OH attack on TRIMB have been obtained and, by use of an additivity principle, Arrhenius parameters of log10(A/dm3 mol–1 s–1)= 9.32 ± 0.13 and E= 460 ± 950 J mol–1 are suggested for OH attack at a tertiary C—H bond in alkanes from a combination of the present results with studies at lower
通过在480°C的老化硼酸涂层容器中将痕量烷烃添加到缓慢反应的H 2 + O 2混合物中,已研究了2,2,3-三甲基丁烷(TRIMB)的氧化。已获得H和OH侵袭TRIMB的速率常数,并通过使用加和原理,Arrhenius参数的log 10(A / dm 3 mol –1 s –1)= 9.32±0.13和E = 460±950 J mol根据目前的研究结果和在较低温度下的研究相结合,建议在烷烃的C H键上的OH攻击中使用–1。