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有些物质的化学组成相同,但是性质各异。有机化合物的构型和构象就是描述分子的形象的,是指分子中各原子和基团在空间的相对位置。构型和构象是表征分子结构特征的混淆的两个概念。分子几何形象的细微差别对自然界及生命现象都起着难以估计的影响。绝大多数的生命及生理化学过程,是受分子几何形象控制的,因此它不仅是有机化学而且是许多其它相关科学的研究对象。本文主要介绍分子的构造类型、构造异构及其关系。
Some substances have the same chemical composition but different properties. The configuration and conformation of organic compounds is to describe the image of a molecule. It refers to the relative positions of atoms and groups in a molecule in space. Configuration and conformation are two concepts of confusion that characterize molecular structure. The nuances of the molecular geometry have an unpredictable effect on nature and life phenomena. The vast majority of life and physiochemical processes are governed by molecular geometries and therefore are not only organic chemistry but also many other relevant sciences. This article describes the molecular structure types, structural heterogeneity and their relationship.