aliphatic aldehyde

简明释义

脂基醛

英英释义

例句

1.The smell of the aliphatic aldehyde was quite pungent and distinct.

这个脂肪族醛的气味相当刺鼻且独特。

2.The reaction produced an aliphatic aldehyde as the main product.

该反应产生了一个脂肪族醛作为主要产物。

3.In organic chemistry, a common example of an aliphatic aldehyde is butanal.

在有机化学中，一个常见的脂肪族醛例子是丁醛。

4.We studied the properties of various aliphatic aldehydes in our lab experiments.

我们在实验室实验中研究了各种脂肪族醛的性质。

5.The synthesis of the drug involved an intermediate that was an aliphatic aldehyde.

该药物的合成涉及一个中间体，它是一个脂肪族醛。

作文

In the realm of organic chemistry, various compounds play crucial roles in both industrial applications and biological processes. One such category of compounds is aldehydes, specifically aliphatic aldehydes（脂肪族醛）. These compounds are characterized by their functional group, which consists of a carbonyl group (C=O) bonded to at least one hydrogen atom. The term 'aliphatic' refers to the structure of the carbon chain, which can be linear or branched but does not contain any aromatic rings. This distinction is important because it influences the chemical properties and reactivity of these molecules.Aliphatic aldehydes are commonly found in nature and are produced through various metabolic pathways. For instance, formaldehyde, the simplest aliphatic aldehyde（脂肪族醛）, is generated during the breakdown of certain amino acids and is an essential intermediate in many biochemical reactions. Another example is acetaldehyde, which is produced during the fermentation process of sugars and is well-known for its role in the production of alcoholic beverages.The significance of aliphatic aldehydes（脂肪族醛）extends beyond their natural occurrence; they are also widely used in the chemical industry. These compounds serve as building blocks for the synthesis of various chemicals, including plastics, resins, and flavoring agents. For example, butyraldehyde is utilized in the manufacture of butanol and other important chemicals, demonstrating how aliphatic aldehydes（脂肪族醛）can have far-reaching implications in industrial processes.Moreover, aliphatic aldehydes（脂肪族醛）are often employed in laboratory settings for their reactivity. Due to the presence of the carbonyl group, these compounds can undergo a variety of reactions, including nucleophilic addition, oxidation, and reduction. This versatility makes them valuable reagents in synthetic organic chemistry. For instance, the reaction of aliphatic aldehydes（脂肪族醛）with Grignard reagents leads to the formation of alcohols, showcasing their utility in creating more complex molecules.However, it is essential to handle aliphatic aldehydes（脂肪族醛）with care due to their potential health hazards. Many of these compounds can be irritants and may pose risks upon inhalation or skin contact. As a result, proper safety protocols must be followed when working with them in both laboratory and industrial environments.In conclusion, aliphatic aldehydes（脂肪族醛）represent a vital class of compounds in organic chemistry, with significant implications in both nature and industry. Their unique structural characteristics and reactivity make them indispensable in various applications, from biochemical processes to industrial manufacturing. Understanding the properties and uses of aliphatic aldehydes（脂肪族醛）is crucial for chemists and professionals in related fields, as it opens up opportunities for innovation and development in chemical research and applications.

在有机化学领域，各种化合物在工业应用和生物过程中扮演着至关重要的角色。其中一种化合物类别是醛类，特别是脂肪族醛（aliphatic aldehydes）。这些化合物的特征是它们的官能团，由一个羰基（C=O）与至少一个氢原子相连。术语“脂肪族”指的是碳链的结构，可以是线性或支链，但不包含任何芳香环。这一区别很重要，因为它影响这些分子的化学性质和反应性。脂肪族醛（aliphatic aldehydes）在自然界中常见，并通过各种代谢途径产生。例如，甲醛是最简单的脂肪族醛（aliphatic aldehyde），在某些氨基酸的分解过程中生成，是许多生化反应中的重要中间体。另一个例子是乙醛，它是在糖的发酵过程中产生的，因其在生产酒精饮料中的作用而广为人知。脂肪族醛（aliphatic aldehydes）的重要性不仅限于它们的自然存在；它们在化学工业中也被广泛使用。这些化合物作为合成各种化学品的基础材料，包括塑料、树脂和香料。例如，丁醛用于制造丁醇和其他重要化学品，展示了脂肪族醛（aliphatic aldehydes）在工业过程中的深远影响。此外，脂肪族醛（aliphatic aldehydes）在实验室环境中因其反应性而被广泛应用。由于羰基的存在，这些化合物可以经历多种反应，包括亲核加成、氧化和还原。这种多样性使它们在合成有机化学中成为宝贵的试剂。例如，脂肪族醛（aliphatic aldehydes）与格氏试剂的反应会形成醇，展示了它们在创造更复杂分子中的实用性。然而，处理脂肪族醛（aliphatic aldehydes）时必须小心，因为它们可能对健康构成危害。许多这些化合物可能是刺激物，并且在吸入或皮肤接触时可能带来风险。因此，在实验室和工业环境中工作时，必须遵循适当的安全协议。总之，脂肪族醛（aliphatic aldehydes）代表了有机化学中一个重要的化合物类别，对自然和工业都有重要影响。它们独特的结构特征和反应性使它们在各种应用中不可或缺，从生化过程到工业制造。理解脂肪族醛（aliphatic aldehydes）的性质和用途对于化学家和相关领域的专业人士至关重要，因为这为化学研究和应用中的创新与发展开辟了机会。