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- Cyano 4 nitrobenzeneazo)-6-isopropylphenol has been synthesizedby coupled reaction colorreaction with metallic ions was sludied. 文献名称2-[（2-氰基-4-硝基苯）偶氮]-6-异丙基苯酚的合成及其与金属离子显色反应
- Based on the principles of thermodynamic coupled reaction and the data of solution freeenergy,the essay explains the causes of solubility of metal sulfides. 采用热力学偶合反应的原理和溶解自由能数据，简明了金属硫化物溶于不同溶剂[水（如硫化钠），稀酸（如硫化锌），氧化性硝酸（如硫化铜），王水（如硫化汞）]的原因
- In order to prevent cross linking reaction happening between BSA moleculars, the modified bovine serum albumen (M-BSA) was used in the EDC catalytic coupled reaction between AFB_1 and BSA, the coupled reaction was monitored by ELISA assay. 在第二步EDC法制备AFB_1肟化物与载体蛋白的偶联物时,采用修饰的牛血清白蛋白(M-BSA),避免了EDC引起的蛋白质自身交联问题。
- The activities of palladium catalysed cross coupling reactions of substituted bromobenzenes were studied. 分析了温度、化剂、同取代基团对取代溴苯发生钯催化偶联反应活性的影响。
- In addition, two possible mechanisms for these amino acid-promoted Ullmann-type coupling reactions were discussed. 本论文根据前人的研究成果，结合自身实验结果，提出两种可能的反应机理。
- This paper reviews the reductive reactions and reductive coupling reactions induced by low-valent titanium reagents. 本文综述了低价钛试剂引起的还原及还原偶联反应。
- In the crossing coupling reactions, the yield is at similar level due to unobvious electron effect resulted from the existence of ketones. 苯环上取代基的种类及位置对反应也有影响。在交叉偶联中，由于有酮存在，因此电子效应不明显，产率差不多。谢谢大家！
- Six liquid crystals intermediates were synthesized by palladium catalysed cross coupling reactions with six substituted bromobenzenes and2 methyl3 butyne2 ol. 以4氟溴苯、,4二氟溴苯、,4,5三氟溴苯、碘溴苯、甲氧基溴苯、丙基溴苯为原料,分别与2甲基3丁炔2醇发生钯催化偶联反应,合成了6个苯基炔醇液晶用中间体。
- Chemiluminescence Analysis with Coupled Reaction 偶合反应化学发光分析
- We have successfully synthesized homologous series of oligofluorenes with variety of C9 substituents and backbone lengths by successive Suzuki coupling reactions. 摘要:我们利用简易的合成方法成功地合成出一系列具有不同共轭长度及侧链之寡聚芴分子。
- The coupling reaction between the difficult sequence Fmoc-Arg(Pbf)-OH and H-Pro-Trt resin was investigated. 着重研究了Fmoc-Arg(Pbf)-OH与H-Pro-Trt树脂的缩合反应。
- The macrokinetics of CO gas coupling reaction on Pd catalyst was studied in a fixed-bed reactor. 采用固定床积分反应器;研究了自制的负载型钯系催化剂上CO气相催化偶联主、副反应的宏观动力学模型.
- The dining-car was coupled on (to the last coach). 餐车已挂(在末节车厢)上。
- In addition, boric acid and halogenated hydrocarbons aryl the coupling reaction is a C-C bond important ways. 此外，芳基硼酸与卤代烃的偶合反应是形成C-C键的重要途径。
- They coupled the carriages of the train together. 他们把火车的车厢连接好。
- Synthesize saframine O using o-toluidine as primer reactant by diazotization, coupling reaction, reduction reaction, and oxidation. 研究了以邻甲基苯胺为起始原料,经重氮化、偶合、还原、氧化反应合成藏花红的方法。
- The conditions of silver sulphide dissolving in sodium cyanide have been discussed by the use of thermodynamic principle and coupling reaction. 应用热力学原理和偶合反应的观点对硫化银溶于氰化钠的条件进行了讨论.
- Effects of main reaction conditions such as reaction time to the coupling reaction and the yield of squalene were studied primarily. 通过自制高效偶联试剂三三苯基膦氯化亚钴和自制金合欢基溴的还原偶联反应,成功地合成了角鲨烯。
- Could I ask for your reaction to this policy? 我能问一下您对这个政策的反应吗？
- The synthesis methods of hexamethyldisilane, such as reductive coupling reaction, Grignard reagent alkylation, electrochemical reduction et al, were recounted in details. 综述了近年来国外关于六甲基二硅烷的合成工艺(还原耦合法、格氏试剂法、电解还原法等);
