iodides
英
美
网络 碘化物; 碘剂; 碘化合物
双语例句
- Palladium ( II)-Catalyzed Ullmann Reaction of Aryl Iodides
Pd（II）催化碘代芳烃的Ullmann偶联反应 - The study on the process of purifying titanium by thermal decomposition of titanium iodides
钛卤盐热裂解法生产高纯钛的工艺探讨 - Clinical Research on the Perioperative Application of Iodides in Patients with Hyperthyroidism
碘剂在甲亢围手术期应用的临床对比性研究 - The responce to iodides is usually dramatic.
碘化物的疗效一般是明显的。 - Suzuki cross-coupling reaction is one of the most efficient methods for the construction of Caryl-Caryl bonds. In recent years, Various efficient catalyst precursors have been developed that allow aryl iodides, bromides, and chlorides to be effectively coupled with aryl boronic acids.
Suzuki偶联反应是合成联芳基结构最有效的方法之一，近年许多用于芳基硼酸与各种卤代芳烃偶合的催化剂相继被开发。 - Progress in the chemistry of perfluoroalkyl iodides
全氟烷基碘化物化学的新进展 - Comparisons between calculated and experimental spectra of the three perfluoroalkyl iodides were made and the result showed that theoretical calculation was in good agreement with experimental values.
结合计算值和实验值对三种全氟烷基碘化物分子的振动光谱进行了讨论，结果表明理论计算值与实验观测值吻合得很好。 - Metal halide lamps filled with the mixture of sodium iodide and rare earth iodides have been made and compared with the mercury arc lamp.
文中还制造了填充不同比例的碘化钠和稀土金属碘化物混合物的金属卤化物灯，将它们的发光特性与汞灯进行了比较。 - The reaction of fluoroalkyl iodides with ethyl vinyl ether and amines in the presence of sodium dithionite was studied.
研究了在保险粉存在下，氟烷基碘（1）与乙烯基乙醚和伯胺或仲胺（2）的反应。 - Under optimized conditions, rac-BINOL/ Cu powder could efficiently catalyze the coupling of aryl iodides with primary amines or cyclic secondary amines.
在优化的条件下，rac-BINOL/Cupowder能很好地催化取代的碘代芳烃与一级脂肪胺、环状仲胺的偶联反应。 - Water was found a cheap and effective reaction media in Pd ( OAc)_2/ DABCO) catalyzed Suzuki Cross-Coupling reaction of tetraphenylboron sodium, and aryl iodides and aryl bromides were coupled smoothly to afford corresponding aryl-aryl products in water.
在水中使用Pd（OAc）2/DABCO催化四苯硼钠与卤代芳烃的Suzuki反应，碘代芳烃、溴代芳烃在此条件下均可顺利发生反应而生成相应的联芳基化合物，条件温和，产率较高。 - Soft glass components, such as bromides, iodides, chalcogenides;
软质玻璃组分，如溴化物、碘化物、硫系化物； - Zinc can induce the reaction of perfluoroalkyl iodides ( 1) with pyrrole readily to give the regioselective products, 2-perfluoroalkyl pyrrole ( 3) in DMSO or DMF.
在二甲亚砜或二甲基甲酰胺中，锌能迅速引发全氟烷基碘（1）与吡咯的反应，生成2-氟烷基吡咯（3）； - Silica-supported Arsine Palladium ( 0) Complex Catalyzed Phenylation of Acid Chlorides and Aryl Iodides by Sodium Tetraphenylborate
二氧化硅负载胂钯（0）配合物催化酰氯和芳基碘与四苯硼化钠的苯基化反应 - The Reactions of β-fluoroalkyl Vinyl Iodides with Aryl Thiolate Ions
β-氟烷基烯基碘与硫酚负离子的反应 - Removal of trace iodides in synthesis of acetic acid via carbonylation of methanol
清除甲醇羰基化合成醋酸中微量碘化物的方法 - Both of bridging iodides are also bound to another symmetry related Cu ( I) thus forming a Cu(μ_2-I)_2Cu rhombohedron.
Cu（I）中心和两个桥联碘原子形成了Cu（μ2-I）2Cu菱面体，进而再与两个L1配体构成了椭圆形的闭合分子环。 - In the chapter 2 of this dissertation, we studied the cross-coupling reaction of aryl halides and vinyl iodides with sodium azide under the catalysis of copper and amino acids.
在本文第二章，我们研究了氨基酸促进的铜催化的芳基卤化物、烯基碘化物与叠氮化钠的交叉偶联反应。 - This paper reported the synthetic method of polymethine styrylcyanines from benzotellurazolium iodides.
本文首次报道了由苯并碲唑季铵碘盐合成多次甲基苯乙烯菁的方法。 - SYNTHESIS AND PROPERTIES OF DI-AND TRIVALENT SAMARIUM IODIDES Polymerization of Styrene Initiated by Divalent Aryloxy Samarium Complex
钐的二价三价碘化物的合成和性质的研究二价芳氧钐配合物催化苯乙烯聚合 - Tuning the Band Gap Energy in Organic – Inorganic Hybrids Based on Bismuth Iodides Semiconductors
碘化铋基无机-有机杂化材料的带隙调控 - Synthesis and application of perfluoroalkyl iodides
全氟烷基碘的合成和应用 - The Accommodation of Iodides in the Silver Iodobromide Tabular Grain Emulsions
碘溴化银T颗粒乳剂中碘的加入 - The reactions of fluorine atoms and iodides has been studied by the crossed beam laser-induced fluorescence technique
用交叉束激光诱导荧光技术研究氟原子与碘化物的反应 - In part two we also made detailed study on the reduction of Baylis-Hillman acetates by the direct use of metallic samarium and catalytic amount of iodides. It was found that the transformation could proceed without the protection of nitrogen atmosphere and have potential for large-scale preparation.
研究了Baylis-Hillman加成物的乙酸酯在金属钐和催化量碘的作用下的还原反应，该反应不需氮气保护，且有大规模制备的潜在优势。 - In addition, the suggested methodology is applicable to cyanation of a wide range of aryl iodides and activated aryl bromides, and allows the catalyst to be reused six times with a very slight change in the catalytic activity. 2.
该方案适用于一系列的碘代芳烃和活泼溴代芳烃，并且催化剂可以重复利用六次而催化活性仅有些微变化。