• 研究氮化晶体热分解爆炸过程

    The thermal decomposition and detonation of lead azide crystals are studied.

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  • 主导产品用途广泛叠氮化

    Leading products for a wide range of USES of sodium azide.

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  • 综述了酰基氮化合物有机合成中的应用

    Its applications as an organic intermediate in organic synthesis are reviewed.

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  • 介绍肼、羧酸合成酰基氮化合物方法。

    Synthesis of acyl azide from aldehyde, or acylhydrazine, or carboxylic acid , or acyl chloride, or anhydride, or ester is introduced in this paper.

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  • 氮化燃烧时主要产生的气在地球空气中占78%。

    When Sodium azide burns, it's major product is Nitrogen gas, which makes up around 78% of the Earth's atmosphere.

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  • 氮化合物硫酯无痕施陶丁格连接反应一种有效生成酰胺方法

    The traceless Staudinger ligation of azides and phosphines is an effective method to produce an amide bond.

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  • 亚硝酸盐叠氮化合物外其它类和氨基酸较低浓度干扰反应

    A small amount of aminoacid and other typology amine, except nitrides and azides, will not interfere with the reaction when their concentrations are low.

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  • 叠氮化物被选作燃料是有原因固体的,能够推进产生气体发生率并且应用非常稳定

    Sodium azide is the fuel of choice for a number of reasons. It is a solid propellant with a very high gas generation ratio. It is very stable in this application.

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  • 本文第二我们研究了氨基酸促进芳基烯基氮化交叉偶联反应

    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.

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  • 芳基氮化合物易于制备黑暗稳定、光照下产生高活性反应中间体等优点而被广泛应用于光亲合标记研究中。

    Aryl azides are by far the most frequently used photoaffinity probes because they can be easily synthesized, as well as being chemically stable in the dark and highly reactive upon photoirradiation.

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  • 上述感射线性树脂组合物含有A可溶性树脂、(B)1,2-醌二氮化合物C具有硅氧烷特定聚合物

    The radiation sensitive linear resin composition comprises (A)alkali soluble resin, (B) 1,2-quinone-bi-azide compound and (C) special polymer with siloxane chain.

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  • 上述感射线性树脂组合物含有A可溶性树脂、(B)1,2-醌二氮化合物C具有硅氧烷特定聚合物

    The radiation sensitive linear resin composition comprises (A)alkali soluble resin, (B) 1,2-quinone-bi-azide compound and (C) special polymer with siloxane chain.

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