ethoxy

简明释义

英[eˈθɒksi]美[eˈθɒksi]

n. 乙氧基

adj. 乙氧基的

英英释义

单词用法

同义词

反义词

例句

1.The sensitization of raw material and intermediate of pyrazosulfuron-ethyl was studied using guinea pig. The result indicated that ethoxy methylene cyanacetic ester is sensitive agent.

本文对吡嘧黄隆生产中的原料和中间体氰乙酸乙酯，乙氧基甲叉氰乙酸乙酯和吡唑胺进行了致敏性试验研究。

2.The sensitization of raw material and intermediate of pyrazosulfuron-ethyl was studied using guinea pig. The result indicated that ethoxy methylene cyanacetic ester is sensitive agent.

本文对吡嘧黄隆生产中的原料和中间体氰乙酸乙酯，乙氧基甲叉氰乙酸乙酯和吡唑胺进行了致敏性试验研究。

3.Diclazuril, Cyromazine, Ethoxy Quinoline, Closantel Sodium, Ractopamine, Oregano Oil, Garlicin, Urease Inhibitor etc. raw material and 100 various products such as preparation.

地克珠利、环丙氨嗪、莱克多巴胺、牛至香酚、氯氰碘柳胺钠、双乙酸钠、乙氧基喹啉、大蒜素、脲酶抑制剂。

4.Through the peculiarity contact-coat, composes the ethoxy methylene propane dioic acid dio-ethylest which improves the quality and yield of the product.

根据缩合原理，研究并提出了“克兰逊”催化缩合法，通过特性触煤合成了乙氧基甲叉基丙二酸二乙酯产品，提高了产品质量及回收率。

5.This paper reports the synthetic method for 1-bromo-1-ethoxy cyclopropane and the best synthetic conditions for hectogram production in the laboratory.

报道了1-溴-1- 乙氧基环丙烷的合成路线和实验室百克量工艺条件。

6.Two methods for optimizing the process of synthesizing 2-ethyl-4-ethoxy-6-hydroxypyrimidine were reported.

报道了对2-乙基-4-乙氧基-6-羟基嘧啶的工艺条件进行优化研究的两种方法。

7.The compound contains an ethoxy group that enhances its solubility in organic solvents.

该化合物含有一个乙氧基基团，增强了其在有机溶剂中的溶解性。

8.Researchers synthesized a new drug with an ethoxy moiety to improve its pharmacokinetic properties.

研究人员合成了一种新药，其中含有乙氧基部分，以改善其药代动力学特性。

9.The reaction yields an ethoxy derivative which is useful in the production of fragrances.

反应产生一种乙氧基衍生物，该衍生物在香料生产中很有用。

10.An ethoxy group can significantly affect the reactivity of the molecule.

一个乙氧基基团可以显著影响分子的反应性。

11.In this experiment, we will analyze the stability of the ethoxy compound under different conditions.

在这个实验中，我们将分析不同条件下乙氧基化合物的稳定性。

作文

In the world of chemistry, various functional groups play a crucial role in determining the properties and reactivity of compounds. One such group is the ethoxy (乙氧基) group, which is derived from ethanol. The ethoxy (乙氧基) group consists of an ethyl group attached to an oxygen atom, making it a vital component in many organic compounds. Understanding the significance of the ethoxy (乙氧基) group can provide insight into its applications in different fields, including pharmaceuticals, agrochemicals, and materials science. The presence of the ethoxy (乙氧基) group in a molecule can significantly influence its solubility and stability. For example, compounds containing the ethoxy (乙氧基) group are often more soluble in organic solvents compared to their non-ethoxy counterparts. This property is particularly beneficial in the formulation of drugs, where solubility can affect bioavailability. By incorporating the ethoxy (乙氧基) group, chemists can design medications that are more effective and easier for the body to absorb. Moreover, the ethoxy (乙氧基) group is commonly found in various synthetic pathways. It acts as a leaving group in nucleophilic substitution reactions, allowing for the formation of new bonds with other nucleophiles. This characteristic makes the ethoxy (乙氧基) group a valuable tool in organic synthesis. For instance, in the production of esters, the ethoxy (乙氧基) group can facilitate the reaction between alcohols and acids, leading to the desired ester product. In addition to its role in organic synthesis, the ethoxy (乙氧基) group also plays a significant part in the development of agrochemicals. Many herbicides and pesticides contain the ethoxy (乙氧基) group, which enhances their effectiveness by improving their ability to penetrate plant tissues. This leads to better control of pests and weeds, ultimately contributing to increased agricultural productivity. Understanding how the ethoxy (乙氧基) group functions in these compounds allows researchers to create more efficient and environmentally friendly agrochemicals. Furthermore, the ethoxy (乙氧基) group is essential in the field of materials science. Polymers containing the ethoxy (乙氧基) group exhibit unique properties, such as improved flexibility and thermal stability. These characteristics make them suitable for various applications, including coatings, adhesives, and plasticizers. As scientists continue to explore the potential of the ethoxy (乙氧基) group in polymer chemistry, new materials with enhanced performance are being developed. In conclusion, the ethoxy (乙氧基) group is a versatile functional group that has a profound impact on the properties and reactivity of organic compounds. Its presence can enhance solubility, facilitate chemical reactions, and improve the effectiveness of agrochemicals and materials. By understanding the role of the ethoxy (乙氧基) group, chemists and researchers can harness its potential to develop innovative solutions across various industries. As we continue to advance our knowledge in chemistry, the importance of functional groups like ethoxy (乙氧基) will undoubtedly remain at the forefront of scientific exploration.

在化学世界中，各种官能团在决定化合物的性质和反应性方面发挥着至关重要的作用。其中一个重要的官能团是ethoxy（乙氧基）基团，它来源于乙醇。ethoxy（乙氧基）基团由一个乙基与一个氧原子连接而成，使其成为许多有机化合物的重要组成部分。理解ethoxy（乙氧基）基团的重要性可以提供对其在药物、农用化学品和材料科学等不同领域应用的深入了解。 ethoxy（乙氧基）基团在分子中的存在可以显著影响其溶解性和稳定性。例如，含有ethoxy（乙氧基）基团的化合物通常在有机溶剂中的溶解度比其非乙氧基对应物更高。这一特性在药物配方中尤为重要，因为溶解度会影响生物利用度。通过引入ethoxy（乙氧基）基团，化学家可以设计出更有效且更易于被人体吸收的药物。 此外，ethoxy（乙氧基）基团在各种合成路径中也常常出现。它作为亲核取代反应中的离去基团，使得与其他亲核试剂形成新键成为可能。这一特性使得ethoxy（乙氧基）基团在有机合成中成为一种宝贵的工具。例如，在酯的生产中，ethoxy（乙氧基）基团可以促进醇与酸之间的反应，从而生成所需的酯产品。 除了在有机合成中的作用外，ethoxy（乙氧基）基团在农用化学品的发展中也扮演着重要角色。许多除草剂和杀虫剂都含有ethoxy（乙氧基）基团，这提高了它们的有效性，使其能够更好地渗透植物组织。这导致了对害虫和杂草的更好控制，最终促进了农业生产力的提高。了解ethoxy（乙氧基）基团在这些化合物中的功能使研究人员能够创造出更高效和环保的农用化学品。 此外，ethoxy（乙氧基）基团在材料科学领域也至关重要。含有ethoxy（乙氧基）基团的聚合物展现出独特的特性，如改善的柔韧性和热稳定性。这些特性使其适用于各种应用，包括涂料、粘合剂和增塑剂。随着科学家们继续探索ethoxy（乙氧基）基团在聚合物化学中的潜力，新的性能增强材料正在不断开发。 总之，ethoxy（乙氧基）基团是一种多功能官能团，对有机化合物的性质和反应性有着深远的影响。它的存在可以增强溶解性、促进化学反应，并改善农用化学品和材料的有效性。通过理解ethoxy（乙氧基）基团的作用，化学家和研究人员可以利用其潜力，开发出跨多个行业的创新解决方案。随着我们继续推进化学知识，像ethoxy（乙氧基）这样的官能团的重要性无疑将继续处于科学探索的前沿。