Abstract

The IR spectra of the gas phase formed during the interaction of gaseous CH₃I with granular sorbents based on SiO₂ and γ-Al₂O₃ containing various Ag and Ni compounds were studied. It was found that the main gaseous products formed during the interaction of CH₃I with the studied sorbents based on SiO₂ are CH₃NO₃, CH₃CH₂NO₃, CH₃OCH₃, CO₂, and I₂, and with those based on γ-Al₂O₃ – CH₃NO₃, CH₃CH₂NO₃, CH₃OCH₃, CH₃OH, CO₂, and I₂. It is possible that nitromethane CH₃NO₂ is also present in the reaction products.

中文翻译：

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CH 3 I与基于硅胶和氧化铝的含银吸附剂相互作用的气体产物

摘要

气态CH的相互作用过程中形成的气相的红外光谱₃我与基于SiO粒状吸附剂₂和γ-Al系₂ ö ₃含有各种Ag和Ni化合物进行了研究。发现在CH ₃ I与所研究的基于SiO _2的吸附剂相互作用期间形成的主要气态产物为CH ₃ NO ₃，CH ₃ CH ₂ NO ₃，CH ₃ OCH ₃，CO ₂和I ₂，以及基于γ-Al系的那些₂ ö ₃ - CH ₃NO ₃，CH ₃ CH ₂ NO ₃，CH ₃ OCH ₃，CH ₃ OH，CO ₂和I ₂。反应产物中也可能存在硝基甲烷CH ₃ NO ₂。