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- sulfonyl azide 磺酰叠氮
- Cupric azide is insoluble in water. 叠氮化铜不溶于水。
- Guanyl azide is then isomerized to aminotetrazole. 随后,叠氮化脒异构化生成氨基四氮杂茂。
- Silver azide does not dissolve in water or in nitric acid. 叠氨化银不溶于水或硝酸。
- One-Pot Preparation of N-Carbamate Protected Amino Acids via Azide. N-氨基甲酸经叠氮化保护氨基酸的一勺烩制备。
- It is possible to harness the versatile chemical properties of cyanogen azide. 氰化叠氮的灵活多变的化学性质是可控制的。
- "Effluent standards for water pollutants from lead azide, lead styphnate and D. S crystals manufacturing industry"<WESTBANK>叠氮化铅、三硝基间苯二酚铅、D.
- Bis (dodecanoxyl sulfonyl) amine (BDSA) is synthesized using Bis (chioride sulfonyl) amine (BCSA) and dodecanol. 用双氯磺酰亚胺 (BCSA)与十二醇作用合成了双十二醇磺酰亚胺 (BDSA) .
- Toluene sulfonyl chloride;Benzenesulfonyl chloride ... 4-toluenesulfonic acid, chloride;4-toluenesulfonyl ch ... 对甲苯磺酰氯;4-甲苯磺酰氯;4-甲基苯磺酰氯香港
- Potassium-N-(4-toluenesulfonyl)-4-toluenesulfonamide; 4-methyl-n-[(4-methylphenyl)sulfonyl]-benzenesulfonam ... N-(4-甲苯磺酰基)-4-甲苯磺酰胺钾盐香港
- The title compounds containing trifluoroethoxy groups in the aryl sulfonyl rings and aroyl rings have been synthesized. 合成了芳磺酰基环及芳酰基环上含有三氟乙氧基的标题化合物。
- Toward this end, the olefin 51 was treated with cyanogen azide and, indeed, produced the ring expanded ketone 52. 为了证明这一看法,他用氰化迭氮处理烯烃(51)就得到扩大的环酮。
- CDH was inhibited by Zn2+ and Ag +, but it was not influenced by azide and cyanide. Zn(2+)和Ag+对该酶活性有很大的抑制作用,而叠氮化钠和氰化钾对酶活力没有影响。
- The fast growth controlling mechanism of NaCl macrocrystals in rock sa lt brine added with alkyl sulfonyl chloride is studied. 研究了岩盐卤水在添加剂烷基磺酰氯存在下氯化钠大晶体的快速生长控制机理。
- METHODS To replace the hydrogenation of the azide compoumd with reducing the amide with LAH. 方法 用四氢锂铝还原酰胺的方法代替叠氮化物的氢化。
- CDH was inhibited by Zn2+ and Ag+, but it was not influenced by azide and cyanide. Zn2+和Ag+对该酶活性有很大的抑制作用,而叠氮化钠和氰化钾对酶活力没有影响。
- Results showed that Perfluorinated Sulfonyl Fluoride Resin prepare in this paper was of practical usage with properties fit for application. 研究结果表明,本文所制备的全氟磺酰树脂的热性能、力学性能以及交换容量基本符合实际使用的要求。
- In this paper,the preparation,characteristic and its application of barium azide as one of degassing agents which is developed in recent years are brifly introduce. 简要介绍了一种近年来发展起来的消气剂叠氮化钡及其制造原理、特点和应用。
- Four kinds of methods to synthesize o-Dichlorobenzaldehyde were introduced. the advantages of hydrolysis methods to reduce p-toluene sulfonyl chloride were discussed. 主要介绍了四种二氯苯甲醛的合成工艺路线,并比较利弊,阐述了对甲苯磺酰氯氯化水解法的优越性。