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- The importance of studying the efficiency of adsorbing methyl iodide by the impregnated carbon is emphasized. 本文根据近来国外所发表的对三里岛事故监测结果及一些评论文章,指出了研究甲基碘吸附的重要意义。
- The mode selective behavior in photodissociation of methyl iodide is illustrated. 模拟预言了碘甲烷光解中的选模化学行为。
- Under nuclear power station accident conditions,fission product iodine orits compounds can be released and most of them can be converted to organiciodide,mainly methyl iodide. 在核电站运行事故条件下,会释放裂变产物碘或碘的化合物,其中相当份额转化为有机碘,主要是甲基碘。
- Three-step symplectic quantum propagation of wavepacket has been applied to study the photodissociation of methyl iodide. 三步量子辛算法进行波包演化被用于研究碘甲烷的光解。
- Further,three secondary amino groups in GS(R)_3were alkyled by reacting with methyl iodide to give title compound,dentritic quaternary ammonium salt GI(G)_3 with 82. 3进一步与碘甲烷反应,其分子中的3个仲氨基被季铵化,生成树枝状季铵盐GI(R)3,产率为82。
- Axial delivery of the vinyl group and subsequent axial alkylation with methyl iodide are the direct result of the stereoelectronic preference for axial delivery and enolate-like alkylations. 轴交货的乙烯烷基甲基轴集团和随后的直接结果是碘的立体偏爱轴流送烯醇式烷基.
- DEAE-chitosan was methylated with methyl iodide to give the ammonium-containing chitosan... 修饰后的壳聚糖结合胆酸盐的能力增强,说明引入更多的胺基或铵基有利于对胆酸盐的结合。
- DEVELOPMENT OF PORTABLE METHYL IODIDE GENERATOR 可携式甲基碘气体发生装置的研制
- pyridine-2-aldoxime methyl iodide 解磷定
- 2-pyridine aldoxime methyl iodide 解磷定
- The water soluble tri-methy quternary ammonium salt of chitosan is synthesized by exhaustive methylation of amino in the chitosan with excess methyl iodide, its structure is characterized after purification. 利用壳聚糖分子中氨基的特性,与过量碘甲烷进行彻底甲基化反应合成水溶性的壳聚糖三甲基季铵盐,纯化后进行了结构表征。
- Disperse Fluorescence of Methyl Iodide by Multiphoton Excitation 碘代甲烷多光子激发色散荧光谱
- Synthesis of Tritiated Methyl Iodide and Its Initial Application 氚化碘代甲烷的合成及其初步应用
- Photometric Determination of Micro Amounts of Methyl Iodide in Air 光度法测定空气中微量碘甲烷
- Generation of multi-charge ions in laser-induced ionization of methyl iodide under intense nanosecond laser fields 纳秒强光场下碘甲烷的激光电离中高价离子产生研究
- Keywords tetramethylurea;phosphorus oxychloride;methyl iodide;guanidine;guanidinium salt ionic liquid;synthesis;characterization; 四甲基脲;三氯氧磷;碘甲烷;胍;胍盐离子液体;合成;表征;
- It was a compound called silver iodide. 那是一种叫做碘化银的化合物。
- Allene is an isomer of methyl acetylene. 丙二烯是甲基乙炔的一种异构体。
- Keywords Methyl iodide;Multiphoton ionization;Multiphoton ionization spectroscopy;Photoelectron energy spectroscopy;Dissociation and ionization mechanism; 碘甲烷;多光子电离;多光子电离光谱;光电子能谱;解离电离机理;
- 9.Under nuclear power station accident conditions,fission product iodine orits compounds can be released and most of them can be converted to organiciodide,mainly methyl iodide. 在核电站运行事故条件下,会释放裂变产物碘或碘的化合物,其中相当份额转化为有机碘,主要是甲基碘。