pentyl

简明释义

英[ˈpentaɪl]美[pentl]

n. [有化] 戊烷基；季戊炸药

英英释义

单词用法

同义词

反义词

例句

1.The results indicated that after mixing the two reactants together, pentyl ammonium stearate was created and it formed acid-salt structure with the stearic acid remained.

结果表明：硬脂酸与戊胺等摩尔充分混合后，生成硬脂酸戊铵盐， 体系中残存的少量硬脂酸与其戊铵盐形成酸盐结构。

2.The results indicated that after mixing the two reactants together, pentyl ammonium stearate was created and it formed acid-salt structure with the stearic acid remained.

结果表明：硬脂酸与戊胺等摩尔充分混合后，生成硬脂酸戊铵盐， 体系中残存的少量硬脂酸与其戊铵盐形成酸盐结构。

3.Two compounds of fruity aroma 2-hydroxy-5-pentyl tetrahydrofuran and 2-hexaoxy -5-pentyl tetrahydrofuran were prepared, and their structures confirmed.

合成了两个具有果香香气的香料：2-羟基-5-正戊基四氢呋喃及2-己氧基-5-正戊基四氢呋喃；证实了其结构。

4.The continuous catalytic hydrogenation process which prepares N-(3-pentyl)-3, 4-dimethylaniline from 3,4-dimethylaniline and 3-pentanone is described.

以3，4-二甲基苯胺和3-戊酮为原料，对该催化剂活性进行了考察。

5.The catalyst could also be used to catalyze esterification of alcohol, isopropyl alcohol, n-butyl alcohol and n-pentyl alcohol with hexoic acid.

该催化剂亦能用于乙醇、异丙醇、正丁醇、正戊醇与己酸的酯化反应。

6.Several important meat flavor compounds such as (E, E)-2,4-nonadienal, 2-ethyl-furan and 2-pentyl-furan were identified from Jin-Hua Ham.

结果表明，重要的肉香味化合物（E，E）-2，4-癸二烯醛、2-乙基呋喃以及2-戊基呋喃被鉴定出；

7.N - (3-pentyl) -3, 4-dimethylaniline is the intermediate of the herbicide.

戊基-3,4 -二甲基苯胺是除草剂二甲戊乐灵的中间体。

8.Area normalization method was adopted to quantify pentyl.

戊烷的定量则采用面积归一法。

9.The chemical structure of the compound includes a pentyl (戊基) group.

该化合物的化学结构包括一个pentyl（戊基）基团。

10.In organic chemistry, pentyl (戊基) chains are often used to modify the properties of molecules.

在有机化学中，pentyl（戊基）链常用于修饰分子的性质。

11.The synthesis of pentyl (戊基) alcohol was achieved through a series of reactions.

通过一系列反应合成了pentyl（戊基）醇。

12.Researchers studied the effects of pentyl (戊基) derivatives on drug efficacy.

研究人员研究了pentyl（戊基）衍生物对药物效能的影响。

13.The pentyl (戊基) group contributes to the hydrophobic nature of the molecule.

pentyl（戊基）基团使分子具有疏水特性。

作文

The term pentyl refers to a five-carbon alkyl group derived from pentane, which is an organic compound. In chemistry, understanding the structure and behavior of different alkyl groups is crucial for various applications, including pharmaceuticals, polymers, and industrial processes. The pentyl group can be represented as -C5H11, indicating that it contains five carbon atoms and eleven hydrogen atoms. This simple yet significant structure plays an essential role in the development of many chemical compounds. In organic chemistry, the pentyl group can be found in various functional groups, such as alcohols, amines, and esters. For instance, when a pentyl group is attached to a hydroxyl group (-OH), it forms pentanol, a type of alcohol commonly used as a solvent and in the production of other chemicals. Pentanol has several isomers, including 1-pentanol, 2-pentanol, and 3-pentanol, each with unique properties and applications. Furthermore, the pentyl group is often involved in reactions that lead to the synthesis of more complex molecules. For example, in the pharmaceutical industry, drugs may contain pentyl substituents that enhance their efficacy or modify their pharmacokinetic properties. The presence of a pentyl group can influence a drug's solubility, absorption, and overall biological activity, making it a vital consideration during the drug design process. In addition to its importance in pharmaceuticals, the pentyl group is also relevant in polymer chemistry. Many polymers, such as poly(pentyl acrylate), utilize pentyl structures to achieve specific mechanical and thermal properties. These polymers find applications in coatings, adhesives, and various materials that require flexibility and durability. Moreover, the study of pentyl derivatives extends beyond traditional organic chemistry. Researchers are exploring the potential of pentyl compounds in green chemistry initiatives, focusing on sustainable practices and the development of eco-friendly materials. By utilizing renewable resources to produce pentyl compounds, scientists aim to reduce the environmental impact of chemical manufacturing processes. In conclusion, the pentyl group is a fundamental component in organic chemistry with diverse applications across various fields. Its significance in the synthesis of alcohols, pharmaceuticals, and polymers highlights its versatility and importance in scientific research. As we continue to explore the potential of pentyl compounds, we may uncover new possibilities for innovation and sustainability in the chemical industry. Understanding the role of pentyl not only enhances our knowledge of organic chemistry but also opens doors to exciting advancements in technology and materials science.

术语pentyl指的是一种由戊烷衍生的五碳烷基团，它是一种有机化合物。在化学中，理解不同烷基团的结构和行为对于药物、聚合物和工业过程等各种应用至关重要。pentyl基团可以表示为-C5H11，表明它包含五个碳原子和十一种氢原子。这种简单而重要的结构在许多化合物的发展中发挥着重要作用。 在有机化学中，pentyl基团可以在各种功能团中找到，例如醇、胺和酯。例如，当pentyl基团附加到羟基（-OH）时，它形成了戊醇，这是一种常用作溶剂和其他化学品生产的醇。戊醇有几种同分异构体，包括1-戊醇、2-戊醇和3-戊醇，每种都有独特的性质和应用。 此外，pentyl基团通常参与导致更复杂分子合成的反应。例如，在制药行业，药物可能含有pentyl取代基，这可以增强其效力或改变其药代动力学特性。pentyl基团的存在可以影响药物的溶解度、吸收和整体生物活性，使其在药物设计过程中成为一个重要的考虑因素。 除了在制药中的重要性之外，pentyl基团在聚合物化学中也很相关。许多聚合物，如聚（戊基丙烯酸酯），利用pentyl结构来实现特定的机械和热性能。这些聚合物在涂料、粘合剂和需要柔韧性和耐用性的各种材料中找到应用。 此外，对pentyl衍生物的研究超越了传统的有机化学。研究人员正在探索pentyl化合物在绿色化学倡议中的潜力，专注于可持续实践和环保材料的开发。通过利用可再生资源生产pentyl化合物，科学家们旨在减少化学制造过程对环境的影响。 总之，pentyl基团是有机化学中的一个基本组成部分，在各个领域具有广泛的应用。它在醇、药物和聚合物合成中的重要性突显了其多样性和在科学研究中的重要性。随着我们继续探索pentyl化合物的潜力，我们可能会发现化学工业创新和可持续发展的新可能性。理解pentyl的角色不仅增强了我们对有机化学的知识，也为技术和材料科学的激动人心的进步打开了大门。