Comparison of two methods, Diazonium method and vanadate oxidation method, for assay of the total bilirubin 重氮法与钒酸盐氧化法测定总胆红素的方法学比较
A Study of Yielding the Diazonium Salt on Mixing Basic and Acidic Waste Water Formed in the Manufacture of Trinitrotoluene 关于梯恩梯酸碱性废水相混产生重氮盐的研究
Diazonium salt, stabilized, mixed with couplers diminazene aceturate 稳定重氮盐,与成色剂混合的
A chemical compound containing the azido group combined with an element or radical. Most direct substitution of groups bound to an aromatic nucleus is limited to diazonium salts. 叠氮原子团和一种元素或一种基结合形成的一种化合物。大多数连于芳核能被直接取代的基团仅限于重氮盐。
Many groups can be added by nucleophilic substitution on a diazonium salt. 许多基团可通过向得自胶的重氮盐作亲核取代而加以导入。
Mechanochemical Method to Prepare Aryl Diazonium Salts Monolayer on Silicon Surfaces 基于机械&化学方法硅表面芳香烃重氮盐单层膜的制备
Most direct substitution of groups bound to an aromatic nucleus is limited to diazonium salts. Many groups can be added by nucleophilic substitution on a diazonium salt. 大多数连于芳核能被直接取代的基团仅限于重氮盐。许多基团可通过向得自胶的重氮盐作亲核取代而加以导入。
Nitrogen Fertilizer Requirement and Utilization Ratio of Rice Production in the Cold Area A Study of Yielding the Diazonium Salt on Mixing Basic and Acidic Waste Water Formed in the Manufacture of Trinitrotoluene 寒地水稻生产氮肥需要量与利用率研究关于梯恩梯酸碱性废水相混产生重氮盐的研究
Six kinds of phenyl hydrazones were synthesized by the reaction of ice bath using aromatic diazonium salt and active methylene compounds. 在冰盐浴条件下,芳香族重氮盐与活泼亚甲基化合物反应,合成了六种新芳香族腙类衍生物。
A simple method for preparing m-cresol from m-toluidine via diazonium salt at room temperature using copper salt as a catalyst is proposed. 提出一种以间甲苯胺为原料,在铜盐催化室温条件下,经重氮盐制备间甲苯酚的简单方法。
The mechanism of the preparation of guaiacol by hydrolyzation of o-anisidine diazonium salts is summarized and the postulate of the reaction was elicited. 概述了邻甲氧基苯重氮盐水解制备愈创木酚的机理,指出了反应所需的基本条件。
A new triazene compound is synthesized by nitrogen coupling reaction of the diazonium salt. 通过重氮盐的氮偶联反应,合成三氮烯类新试剂。
Photosensitive complexes of phenolic resin and diazo resin or diazonium salt 酚醛树脂重氮树脂或重氮盐的感光性复合物
Ten benzene and substituted benzene diazonium fluoroborates were synthesized and obtained in colourless crystalline form. 制备了十个纯净无色结晶的苯与取代苯重氮硼氟酸盐。
Results indicated that the sensitized reaction was realized by the route of electron-transfer. The substituents in diazonium salts and the solvent used possess important effect on the photolysis of diazonium salts. 工作表明:敏化反应是通过电子转移过程实现的,重氮盐所带取代基以及溶剂对重氮盐的光解有较大影响。
Study on the direct photolysis and sensitized photolysis of substituted phenyl diazonium salts 取代苯基重氮盐的直接光解和敏化光解的研究
Reaction of chloromercuri-acetaldehyde with aryl diazonium salts α-氯汞代乙醛与芳基重氮盐的反应
The basic synthetic method of 2,6-dichlorobenzene diazonium borofluoride, application and the basic technol-ogy were introduced. 介绍了2,6-二氯重氮苯氟硼酸盐的基本生产与合成方法、应用和基本生产工艺;
Complexes of phenolic resin and diazonium salt ( PR-DS) or diazo resin ( PR-DR) were prepared in aqueous solution. 在水溶液中制备了酚醛树脂与重氮盐(PRDS)和重氮树脂(PRDR)的复合物。
The market demand and prospect of diazonium borofluoride was suggested. 对市场需求和前景进行了预测。
Study of Chemically Induced Dynamic Nuclear Polarization on the Photochemical-Reaction of Diazonium Salts 芳基重氮盐光化学反应的化学诱导动态核极化研究
Methods: Nitrogen coupling reaction of the diazonium salt was applied. 方法:通过重氮盐的氮偶联反应。
The influence of the main components of diazo film, such as couplers, diazonium compounds and binders, on the color of the dye image was studied. 本文探讨了重氮片的主要组份&偶合剂、重氮化合物和成膜剂对重氮片颜色的影响。
Halogen Reaction of Diazonium Salts and Reaction Mechanism 重氮盐的卤代反应及其反应机理
Exploration and Experience of Semimicro Experiment on the Diazonium Salt Synthesis& Its Coupling Reaction 半微量重氮盐制备及偶合反应实验研究和体会
The Study on Effects of Performance of Diazonium Salt Microcapsules 影响重氮盐微胶囊颗粒性能的因素研究
Synthesis of diazonium photographic material BGM salt 重氮感光材料BGM盐的合成
This study focused on the effection of diazotization process conditions such as amount of fluoroboric acid and sodium nitrite on the yield of diazonium salt. 主要研究了重氮化过程中氟硼酸用量、亚硝酸钠用量等条件对重氮盐收率的影响。
In this paper, the formation of aryl diazonium acid, the reaction mechanism and some applications of diazonium salts were discussed. 探讨了芳基重氮酸的形成,重氮盐的反应机理及一些应用。