alkylated

简明释义

英[ælˈkaɪ.leɪ.tɪd]美[ælˈkɪ.leɪ.tɪd]

adj. 烷基化的

v. 烷基化（alkylate 的过去分词）

英英释义

单词用法

同义词

反义词

例句

1.An amine or amino resin is the alkylated reaction product of urea or melamine and formaldehyde.

含胺基或氨基树脂是尿素或三聚氰胺和甲醛烷基化反应产品。

2.The results showed that thiophene and its derivatives could be mono-alkylated with 1-hexene easily, and their conversion was close to 100% under experimental conditions.

结果发现，它们进行一次烷基化反应的能力都比较强，在实验条件下转化率几乎都达到了100%。

3.The results showed that thiophene and its derivatives could be mono-alkylated with 1-hexene easily, and their conversion was close to 100% under experimental conditions.

结果发现，它们进行一次烷基化反应的能力都比较强，在实验条件下转化率几乎都达到了100%。

4.The drug was found to be more effective when it was alkylated at the nitrogen position.

当药物在氮位被烷基化时，发现其效果更佳。

5.Researchers are investigating how alkylated molecules interact with biological systems.

研究人员正在调查烷基化的分子如何与生物系统相互作用。

6.The chemist synthesized a new compound by using an alkylated reagent.

化学家通过使用一个烷基化的试剂合成了一种新化合物。

7.The environmental impact of alkylated compounds is a growing concern among scientists.

科学家们越来越关注烷基化的化合物对环境的影响。

8.In organic chemistry, alkylated compounds often exhibit different properties than their non-alkylated counterparts.

在有机化学中，烷基化的化合物通常表现出与其非烷基化对应物不同的性质。

作文

In the field of organic chemistry, the term alkylated refers to the process of adding an alkyl group to a molecule. Alkyl groups are hydrocarbon chains that can vary in length and structure, and their introduction into a compound can significantly alter its chemical properties and reactivity. This transformation is crucial in many chemical reactions and industrial applications. For instance, the alkylated products are often used as intermediates in the synthesis of pharmaceuticals, agrochemicals, and various other chemicals. One notable example is the production of certain drugs where the alkylated compounds exhibit enhanced biological activity compared to their non-alkylated counterparts.The significance of alkylation extends beyond simple chemical transformations. In biochemistry, the alkylated forms of molecules can play essential roles in cellular processes. For example, DNA can become alkylated, which may lead to mutations and has been linked to cancer development. Understanding how alkylated compounds interact with biological systems is critical for developing new therapeutic strategies and understanding disease mechanisms.Moreover, the environmental impact of alkylated substances cannot be overlooked. Many alkylated compounds are persistent pollutants that can accumulate in ecosystems, posing risks to wildlife and human health. Therefore, researchers are continuously exploring methods to mitigate the effects of alkylated pollutants and to develop safer alternatives in industrial processes.In conclusion, the concept of alkylated compounds is integral to both synthetic and biological chemistry. Their ability to modify the properties of molecules makes them invaluable in various fields, from drug development to environmental science. As our understanding of these compounds deepens, we can harness their potential while minimizing their risks, paving the way for innovations that benefit society as a whole.

在有机化学领域，术语alkylated指的是将烷基团添加到分子中的过程。烷基团是可变长度和结构的烃链，它们的引入可以显著改变化合物的化学性质和反应性。这种转化在许多化学反应和工业应用中至关重要。例如，alkylated产品通常用作药物、农用化学品和各种其他化学品合成中的中间体。一个显著的例子是某些药物的生产，其中alkylated化合物相比于其非alkylated同类展现出更强的生物活性。alkylation的重要性超越了简单的化学转化。在生物化学中，分子的alkylated形式在细胞过程中扮演着重要角色。例如，DNA可以被alkylated，这可能导致突变，并与癌症的发展有关。理解alkylated化合物如何与生物系统相互作用对于开发新的治疗策略和理解疾病机制至关重要。此外，alkylated物质对环境的影响也不容忽视。许多alkylated化合物是持久性污染物，可能在生态系统中积累，对野生动物和人类健康构成风险。因此，研究人员不断探索减轻alkylated污染物影响的方法，并开发更安全的工业过程替代品。总之，alkylated化合物的概念对合成和生物化学都是不可或缺的。它们修改分子性质的能力使它们在药物开发到环境科学等各个领域都具有无价的价值。随着我们对这些化合物理解的加深，我们可以利用它们的潜力，同时最小化它们的风险，为社会整体带来有益的创新。