space isomerism

简明释义

空间异构

英英释义

例句

1.In coordination chemistry, space isomerism 空间异构现象 can lead to different biological activities of metal complexes.

在配位化学中，空间异构现象可能导致金属络合物具有不同的生物活性。

2.The study of space isomerism 空间异构现象 is crucial for understanding the properties of certain organic compounds.

对空间异构现象的研究对于理解某些有机化合物的性质至关重要。

3.Chemists often explore space isomerism 空间异构现象 when synthesizing new drugs to enhance their efficacy.

化学家在合成新药时常常探索空间异构现象以提高其效果。

4.Understanding space isomerism 空间异构现象 helps in predicting the behavior of molecules in different environments.

理解空间异构现象有助于预测分子在不同环境中的行为。

5.The phenomenon of space isomerism 空间异构现象 is particularly important in the field of pharmaceuticals.

在制药领域，空间异构现象尤其重要。

作文

Space isomerism, also known as stereoisomerism, refers to the phenomenon where compounds with the same molecular formula have different spatial arrangements of atoms. This type of isomerism plays a crucial role in the field of chemistry, particularly in understanding the behavior and properties of molecules. For instance, consider the example of glucose and fructose; both have the molecular formula C6H12O6 but differ in their structural arrangements. These variations can significantly influence their chemical properties and biological functions. The concept of space isomerism 空间异构现象 extends beyond just structural differences. It encompasses geometric isomers, which arise from the restricted rotation around double bonds, and optical isomers, which are non-superimposable mirror images of each other. This is particularly important in the pharmaceutical industry, where one optical isomer may be therapeutic while another could be harmful or inactive. In addition to its implications in biology and medicine, space isomerism 空间异构现象 also affects the physical properties of substances, such as boiling points, melting points, and solubility. Isomers can behave very differently under the same conditions, which can be essential for industrial applications. For example, the arrangement of atoms in a polymer can determine its strength and flexibility, making space isomerism 空间异构现象 a key factor in materials science. Understanding space isomerism 空间异构现象 requires a solid grasp of three-dimensional molecular structures. Chemists often use models and computer simulations to visualize these arrangements, allowing them to predict how different isomers will interact with each other and with other substances. This visualization is vital in research and development, where new compounds are synthesized for various applications. Moreover, the study of space isomerism 空间异构现象 is not limited to organic compounds. Inorganics and coordination complexes also exhibit isomerism, showcasing the diversity of molecular behavior across different types of compounds. The ability to manipulate and control isomeric forms can lead to advancements in catalysis, material design, and nanotechnology. In conclusion, space isomerism 空间异构现象 is a fundamental concept in chemistry that highlights the importance of molecular structure in determining the properties and behaviors of substances. Its implications span across various fields, including biology, pharmaceuticals, materials science, and more. By continuing to explore and understand space isomerism 空间异构现象, scientists can unlock new potentials for innovation and discovery in chemistry and related disciplines.