Chirality (chemistry) - Wikipedia
In chemistry, a molecule or ion is called chiral (/ ˈkaɪrəl /) if it cannot be superposed on its mirror image by any combination of rotations, translations, and some conformational changes.
Chirality and Stereoisomers - Chemistry LibreTexts
2023年1月23日 · Chirality is a simple but essential idea to support the concept of stereoisomerism, being used to explain one type of its kind. The chemical properties of the chiral molecule differs from its mirror image, and in this lies the significance of chilarity in relation to modern organic chemistry.
4.1. Chirality | Organic Chemistry 1: An open textbook - Lumen …
The existence of these molecules is determined by concept known as chirality. The word “chiral” was derived from the Greek word for hand, because our hands are good example of chirality since they are non-superimposable mirror images of each other.
Chirality - Wikipedia
In mathematics, chirality is the property of a figure that is not identical to its mirror image. A table of all prime knots with seven crossings or fewer (not including mirror images). In mathematics, a figure is chiral (and said to have chirality) if it cannot be mapped to its mirror image by rotations and translations alone.
Chirality: Definition and Examples - Chemistry Learner
Chirality refers to the fact that certain objects or molecules cannot be superimposed onto their mirror images. A molecule is said to be chiral if distinguishable from its mirror image; that is, it cannot be superimposed onto it. Understanding how chiral molecules interact with one another and their surroundings is crucial [1-4].
7.2: Chirality - Chemistry LibreTexts
2022年10月23日 · Chirality is a subset of stereochemistry that deals with molecules that rotate plane-polarized light, which is different from stereoisomers that cannot do so, such as geometric isomers. A molecule is considered chiral if it can rotate plane-polarized light, and will always possess a nonsuperimposable mirror image.
6.1: Chirality - Chemistry LibreTexts
2019年2月13日 · Chirality essentially means 'mirror-image, non-superimposable molecules', and to say that a molecule is chiral is to say that its mirror image (it must have one) is not the same as it self. Whether a molecule is chiral or achiral depends upon a …
Chirality and Stereoisomers - Enantiomers, Diastereomers
What is Chirality? Chirality is an asymmetric quality that is relevant in many fields of science. The word chirality comes from the Greek (kheir), which means “hand,” a common chiral item. A chiral item or system is distinct from its mirror image; that is, it cannot be overlaid onto it.
Chirality - an overview | ScienceDirect Topics
Chirality is a fundamental property in chemistry that refers to the asymmetry of molecules where they cannot coincide with their mirror images. It plays a crucial role in various fields such as medicine, materials science, and agriculture, with enantiomer separation being a key method to obtain pure chiral compounds.
Chirality - Chemistry Encyclopedia - structure, examples, number, …
Chirality is a term that can be applied to molecular mixtures as well as to individual molecular species. Mixtures of chiral molecules can range from having 100 percent of the sample representing the same sense of asymmetry