Mechanism of the gas-phase thermolysis of monomethylsilane

PS Neudorfl, EM Lown, I Safarik…

文献索引：Neudorfl, P. S.; Lown, E. M.; Safarik, I.; Jodhan, A.; Strausz, O. P. Journal of the American Chemical Society, 1987 , vol. 109, # 19 p. 5780 - 5789

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被引用次数: 24

摘要

Abstract: The thermolysis of monomethylsilane (MMS) has been studied as a function of pressure (33-400 Torr), temperature (340-440" C), and conversion. Under conditions of very low (typically, 0.5%) conversion and in a carefully seasoned vessel the major products are H2 and dimethyldisilane (DMDS). Dimethylsilane (DMS) comprises-5% of the major products. MMS-d3 generates D2 exclusively. In the presence of-10% C2H4 the yields of ...