octyl

简明释义

英[ˈɒktɪl]美[ˈɑːktəl]

n. [化学] 辛基

英英释义

单词用法

同义词

反义词

例句

1.In the paper, a new melt crystallization technology was developed to purify octyl phenol, which can provide the basic data and theoretical instruction for industrialization and engineering design.

本文研究开发的辛基酚熔融结晶精制提纯新技术，为工程放大和产业化设计提供基础数据和理论指导。

2.Using fatty alcohol as starting material, double octyl quaternary ammonium bromide was obtained. It's yield reached 80%.

以脂肪醇为原料，合成了双辛基季铵溴盐，其产率达80%。

3.In the paper, a new melt crystallization technology was developed to purify octyl phenol, which can provide the basic data and theoretical instruction for industrialization and engineering design.

本文研究开发的辛基酚熔融结晶精制提纯新技术，为工程放大和产业化设计提供基础数据和理论指导。

4.A process for preparation of high purity sec-octyl alcohol from low purity product by catalytic hydrogenation is introduced.

介绍了由低纯度仲辛醇催化加氢制备高纯度仲辛醇的工艺。

5.OBJECTIVE To prepare doxorubicin loaded N-octyl-N'-succinyl chitosan micelles and study the in vitro anti-tumor activity.

目的制备阿霉素高聚物胶束并研究其体外抗肿瘤活性。

6.Rockets vice president of Octyl said:" The magic of this year's grand final team courtenay - Lee is also a team has a positive impact on the rookie, he played very well."

火箭副总裁辛基说：“今年总决赛中魔术队的科特尼-李也是一个对球队产生了积极影响的菜鸟，他打得非常好。”

7.The chemical compound contains an octyl group, which is a hydrocarbon chain derived from octane.

这个化合物包含一个octyl基团，它是来源于辛烷的碳氢链。

8.In the synthesis of surfactants, octyl alcohol is often used for its emulsifying properties.

在表面活性剂的合成中，通常使用octyl醇，因为它具有乳化特性。

9.The octyl chain enhances the solubility of the drug in lipid environments.

这个octyl链增强了药物在脂质环境中的溶解性。

10.Researchers are studying the effects of octyl compounds on cell membranes.

研究人员正在研究octyl化合物对细胞膜的影响。

11.The presence of an octyl group can significantly alter the properties of polymers.

一个octyl基团的存在可以显著改变聚合物的性质。

作文

In the field of chemistry, various groups and compounds play crucial roles in the development of new materials and technologies. One such important group is known as the octyl group. The term octyl refers to an alkyl group derived from octane, which consists of eight carbon atoms. This group is often represented as -C8H17 in chemical structures. Understanding the properties and applications of the octyl group can provide insights into its significance in various chemical processes. The octyl group is commonly found in numerous organic compounds, particularly in surfactants and detergents. Surfactants are substances that reduce the surface tension of liquids, allowing them to spread more easily. The presence of the octyl group in these molecules enhances their ability to interact with both water and oils, making them effective in cleaning products. For instance, octylphenol ethoxylates, which contain the octyl group, are widely used in industrial applications for their emulsifying properties. Moreover, the octyl group is also significant in the field of pharmaceuticals. Many drugs are designed to be lipophilic, meaning they can easily dissolve in fats and oils. The incorporation of the octyl group into drug molecules can improve their absorption and bioavailability in the body. This characteristic is particularly beneficial for medications that target specific tissues or cells, enhancing their therapeutic effects. In addition to its applications in surfactants and pharmaceuticals, the octyl group also plays a role in polymer chemistry. Polymers are large molecules made up of repeating structural units, and the inclusion of octyl groups can influence the physical properties of these materials. For example, polymers with octyl side chains may exhibit improved flexibility and hydrophobicity, making them suitable for various applications, including coatings and adhesives. Furthermore, the octyl group has implications in environmental chemistry. Some compounds containing the octyl group have been identified as persistent organic pollutants (POPs), which can accumulate in the environment and pose risks to human health and ecosystems. Understanding the behavior and fate of octyl-containing compounds in the environment is essential for developing strategies to mitigate their impact. In conclusion, the octyl group is a vital component in many chemical compounds, influencing their properties and functionalities. Its presence in surfactants, pharmaceuticals, polymers, and environmental chemistry highlights its importance across various fields. As research continues to advance, the understanding of the octyl group will further enhance our ability to design innovative materials and address environmental challenges. Ultimately, mastering the concept of octyl and its applications can lead to significant advancements in science and technology, benefiting society as a whole.

在化学领域，各种基团和化合物在新材料和技术的发展中发挥着至关重要的作用。其中一个重要的基团被称为octyl基团。术语octyl指的是从辛烷衍生的烷基基团，由八个碳原子组成。在化学结构中，这个基团通常表示为-C8H17。理解octyl基团的性质和应用可以提供对其在各种化学过程中重要性的洞察。 octyl基团通常存在于许多有机化合物中，特别是在表面活性剂和清洁剂中。表面活性剂是降低液体表面张力的物质，使其更容易扩散。octyl基团在这些分子中的存在增强了它们与水和油的相互作用，使它们在清洁产品中有效。例如，含有octyl基团的辛基酚聚氧乙烯醚广泛用于工业应用，因其乳化特性。 此外，octyl基团在制药领域也具有重要意义。许多药物被设计为亲脂性，这意味着它们能轻易溶解于脂肪和油中。在药物分子中引入octyl基团可以改善其在体内的吸收和生物利用度。这一特性对于针对特定组织或细胞的药物尤其有利，增强其治疗效果。 除了在表面活性剂和药物中的应用外，octyl基团还在聚合物化学中发挥作用。聚合物是由重复结构单元组成的大分子，octyl基团的加入可以影响这些材料的物理性质。例如，具有octyl侧链的聚合物可能表现出更好的柔韧性和疏水性，使其适合用于涂料和粘合剂等各种应用。 此外，octyl基团在环境化学中也有影响。一些含有octyl基团的化合物已被确定为持久性有机污染物（POPs），这些污染物会在环境中积累，并对人类健康和生态系统构成风险。了解octyl含量的化合物在环境中的行为和命运对于制定减轻其影响的策略至关重要。 总之，octyl基团是许多化学化合物的重要组成部分，影响其性质和功能。它在表面活性剂、药物、聚合物和环境化学中的存在突显了其在各个领域的重要性。随着研究的不断进展，对octyl基团的理解将进一步增强我们设计创新材料和应对环境挑战的能力。最终，掌握octyl的概念及其应用可以带来科学和技术的重大进步，造福整个社会。