Definition of Substituents. Meaning of Substituents. Synonyms of Substituents

Here you will find one or more explanations in English for the word Substituents. Also in the bottom left of the page several parts of wikipedia pages related to the word Substituents and, of course, Substituents synonyms and on the right images related to the word Substituents.

Definition of Substituents

Substituent
Substituent Sub*stit"u*ent, n. [L. substituens, p. pr. See Substitute.] (Chem.) Any atom, group, or radical substituted for another, or entering a molecule in place of some other part which is removed.

Meaning of Substituents from wikipedia

- "Cheminformatics Analysis of Organic Substituents: Identification of the Most Common Substituents, Calculation of Substituent Properties, and Automatic Identification...
- substituents. Repeating the process with meta-substituents afford the meta substituent constants. This treatment does not include ortho-substituents,...
- When two substituents are already present on the ring, the third substituent's new location is relatively predictable. If the existing substituents reinforce...
- position of substituents other than hydrogen in relation to each other on an aromatic hydrocarbon. In ortho-substitution, two substituents occupy positions...
-  Tetracyanoethylene serves as an oxidant due to its attachment to four cyano substituents, which are electron-withdrawing groups. Oxidants with EWGs are stronger...
- from nearly zero for very small substituents such as deuterium, to about 5 kcal/mol (21 kJ/mol) for very bulky substituents such as the tert-butyl group...
- allowing the substituent to bond to the more-stable carbocation and the more-substituted carbon. Syn addition is the addition of two substituents to the same...
- according to the nature and number of substituents on nitrogen. Aliphatic amines contain only H and alkyl substituents. Aromatic amines have the nitrogen...
- stereoelectronic effect that describes the tendency of heteroatomic substituents adjacent to a heteroatom within a cyclohexane ring to prefer the axial...
- apical substituents, an arrangement in which electronegative substituents occupy apical positions is more stable. The apicophilicity of a substituent is defined...