sodamide

简明释义

英[ˈsəʊdəmaɪd]美[ˈsodəmaɪd]

n. [无化]氨基钠（等于 sodium amide）

英英释义

单词用法

同义词

反义词

例句

1.In this paper, the cedrol methyl ether was synthesized by sodamide method.

本文采用氨基钠法合成甲基柏木醚。

2.Sodium amide; sodamide;

名称：氨基钠；

3.In this paper, the cedrol methyl ether was synthesized by sodamide method.

本文采用氨基钠法合成甲基柏木醚。

4.The chemist prepared a solution of sodamide for the reaction.

化学家准备了一种氨基钠溶液用于反应。

5.In organic synthesis, sodamide is often used as a strong base.

在有机合成中，氨基钠通常用作强碱。

6.Researchers found that sodamide can effectively deprotonate alcohols.

研究人员发现氨基钠可以有效去质子化醇。

7.The lab technician stored sodamide in a dry, cool place.

实验室技术员将氨基钠存放在干燥、阴凉的地方。

8.The reaction requires careful handling of sodamide due to its reactivity.

由于氨基钠的反应性，该反应需要小心处理。

作文

In the world of chemistry, various compounds play crucial roles in different reactions and processes. One such compound is sodamide, which is a sodium amide with the chemical formula NaNH2. It is often used as a strong base in organic synthesis. Understanding the properties and applications of sodamide can provide insights into its significance in both academic research and industrial applications.The structure of sodamide consists of a sodium ion (Na+) and an amide ion (NH2-). This unique combination allows it to act as a powerful nucleophile and base. In organic chemistry, sodamide is frequently employed for deprotonating weak acids, making it an essential reagent in various synthetic pathways. For instance, it can be used to generate carbanions, which are crucial intermediates in many reactions.One of the most notable applications of sodamide is in the production of amines. By reacting sodamide with alkyl halides, chemists can create primary amines through a process known as nucleophilic substitution. This reaction showcases the versatility of sodamide and highlights its importance in synthesizing complex organic molecules.Moreover, sodamide is also utilized in the preparation of other important chemical compounds. For example, it can be used in the synthesis of hydrazine and other nitrogen-containing compounds, which have various applications in agriculture, pharmaceuticals, and materials science. The ability of sodamide to facilitate these transformations makes it a valuable tool in the chemist's arsenal.However, working with sodamide requires caution due to its highly reactive nature. It reacts vigorously with water, releasing ammonia gas and generating sodium hydroxide, which can be hazardous. Therefore, proper safety protocols must be followed when handling this compound in the laboratory.In conclusion, sodamide is a significant compound in the field of chemistry, serving as a strong base and nucleophile in various reactions. Its ability to facilitate the synthesis of amines and other nitrogen-containing compounds underscores its importance in organic synthesis. As research continues to advance, the applications of sodamide may expand further, showcasing its role in the development of new materials and pharmaceuticals. Understanding sodamide and its functions not only enriches our knowledge of chemistry but also emphasizes the interconnectedness of different scientific disciplines.

在化学世界中，各种化合物在不同的反应和过程中发挥着至关重要的作用。其中一种化合物是sodamide，它是一种氨基钠，化学式为NaNH2。它通常被用作有机合成中的强碱。理解sodamide的性质和应用可以让我们深入了解它在学术研究和工业应用中的重要性。sodamide的结构由钠离子(Na+)和氨根离子(NH2-)组成。这种独特的组合使其能够作为强核亲电试剂和碱。在有机化学中，sodamide常用于去质子化弱酸，使其成为各种合成途径中的重要试剂。例如，它可以用于生成碳负离子，这些离子在许多反应中都是关键中间体。sodamide最显著的应用之一是在胺的生产中。通过将sodamide与卤代烷反应，化学家可以通过称为亲核取代的过程合成初级胺。这一反应展示了sodamide的多功能性，并突显了它在合成复杂有机分子中的重要性。此外，sodamide还用于制备其他重要的化学化合物。例如，它可以用于合成肼和其他含氮化合物，这些化合物在农业、制药和材料科学中具有多种应用。sodamide促进这些转化的能力使其成为化学家工具箱中的宝贵工具。然而，使用sodamide时需要谨慎，因为它具有高度反应性。它与水剧烈反应，释放氨气并生成氢氧化钠，这可能是危险的。因此，在实验室处理中必须遵循适当的安全协议。总之，sodamide是化学领域中的一种重要化合物，作为强碱和核亲电试剂在各种反应中发挥作用。它促进胺和其他含氮化合物的合成能力强调了它在有机合成中的重要性。随着研究的不断推进，sodamide的应用可能进一步扩展，展示其在新材料和制药开发中的作用。理解sodamide及其功能不仅丰富了我们对化学的知识，还强调了不同科学学科之间的相互联系。