carbon chain

简明释义

碳链

英英释义

例句

1.Saturated fats are composed of long carbon chains 碳链 without double bonds.

饱和脂肪由没有双键的长碳链 carbon chains 组成。

2.In organic chemistry, the length of a carbon chain 碳链 can significantly affect the properties of a compound.

在有机化学中，碳链 carbon chain 的长度可以显著影响化合物的性质。

3.Different carbon chains 碳链 lead to different types of hydrocarbons.

不同的碳链 carbon chains 会导致不同类型的烃。

4.The presence of functional groups attached to the carbon chain 碳链 can change the reactivity of the molecule.

附加在碳链 carbon chain 上的官能团的存在可以改变分子的反应性。

5.The carbon chain 碳链 in this molecule is branched, which affects its boiling point.

这个分子中的碳链 carbon chain 是支链的，这影响了它的沸点。

作文

The concept of a carbon chain (碳链) is fundamental in organic chemistry and plays a crucial role in the structure and function of various biological molecules. A carbon chain (碳链) refers to a series of carbon atoms bonded together, which can be linear or branched. These chains serve as the backbone for many organic compounds, including hydrocarbons, carbohydrates, proteins, and lipids. Understanding carbon chains (碳链) is essential for students and professionals in the field of chemistry, as they are pivotal in determining the properties and reactivity of substances.In organic molecules, the length and arrangement of the carbon chain (碳链) significantly influence their physical and chemical properties. For example, straight-chain alkanes tend to have different boiling points compared to their branched counterparts. This is due to the differences in surface area and the ability of molecules to pack closely together. The presence of functional groups attached to the carbon chain (碳链) also modifies the characteristics of the molecule, leading to diverse functionalities and behaviors.Moreover, carbon chains (碳链) are not just limited to hydrocarbons. In carbohydrates, for instance, the carbon chain (碳链) can be linear or cyclic, forming structures such as glucose and fructose. These sugars play vital roles in energy storage and supply in living organisms. Similarly, in fatty acids, the carbon chain (碳链) can be saturated or unsaturated, affecting the properties of fats and oils. Saturated fatty acids, which have no double bonds in their carbon chains (碳链), tend to be solid at room temperature, while unsaturated fatty acids, with one or more double bonds, are usually liquid.The versatility of carbon chains (碳链) extends to the formation of polymers as well. Many synthetic materials, such as plastics, are composed of long carbon chains (碳链) formed through the process of polymerization. These materials have become integral to modern society, used in everything from packaging to construction. Understanding how these carbon chains (碳链) interact and bond helps chemists design new materials with specific properties tailored to various applications.In summary, a carbon chain (碳链) is a vital component of organic chemistry that underpins the structure and functionality of a wide range of compounds. From simple hydrocarbons to complex biomolecules, the arrangement and nature of carbon chains (碳链) dictate their behavior and interactions. As we continue to explore the vast world of chemistry, the importance of understanding carbon chains (碳链) cannot be overstated. Whether in the context of natural processes or synthetic applications, these chains are key to unlocking the mysteries of matter and developing innovative solutions for the future.

碳链的概念在有机化学中是基础性的，并在各种生物分子的结构和功能中发挥着至关重要的作用。碳链（碳链）指的是一系列相互连接的碳原子，这些原子可以是线性或支链的。这些链作为许多有机化合物的骨架，包括烃、碳水化合物、蛋白质和脂质。理解碳链（碳链）对化学领域的学生和专业人士来说至关重要，因为它们在决定物质的性质和反应性方面起着关键作用。在有机分子中，碳链（碳链）的长度和排列显著影响其物理和化学性质。例如，直链烷烃的沸点与其支链对应物不同。这是因为表面积的差异以及分子紧密堆积的能力。附加在碳链（碳链）上的官能团的存在也会改变分子的特性，从而导致多样的功能性和行为。此外，碳链（碳链）不仅限于烃。在碳水化合物中，例如，碳链（碳链）可以是线性或环状的，形成如葡萄糖和果糖等结构。这些糖在生物体内的能量储存和供应中发挥着重要作用。同样，在脂肪酸中，碳链（碳链）可以是饱和或不饱和的，这会影响脂肪和油的性质。饱和脂肪酸没有双键，通常在室温下呈固态，而不饱和脂肪酸则有一个或多个双键，通常为液态。碳链（碳链）的多样性还扩展到聚合物的形成。许多合成材料，如塑料，是通过聚合过程形成的长碳链（碳链）。这些材料已成为现代社会不可或缺的一部分，广泛应用于从包装到建筑等各个领域。理解这些碳链（碳链）如何相互作用和结合，帮助化学家设计具有特定性质的新材料，以满足各种应用的需求。总之，碳链（碳链）是有机化学的重要组成部分，支撑着各种化合物的结构和功能。从简单的烃到复杂的生物分子，碳链（碳链）的排列和性质决定了它们的行为和相互作用。随着我们继续探索广阔的化学世界，理解碳链（碳链）的重要性不容小觑。无论是在自然过程还是合成应用的背景下，这些链都是揭开物质奥秘和开发未来创新解决方案的关键。