Definition of Substituents. Meaning of Substituents. Synonyms of Substituents

- "Cheminformatics Analysis of Organic Substituents: Identification of the Most Common Substituents, Calculation of Substituent Properties, and Automatic Identification...
- position of substituents other than hydrogen in relation to each other on an aromatic hydrocarbon. In ortho-substitution, two substituents occupy positions...
- according to the nature and number of substituents on nitrogen. Aliphatic amines contain only H and alkyl substituents. Aromatic amines have the nitrogen...
- 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...
- Waals strain is strain resulting from Van der Waals repulsion when two substituents in a molecule approach each other with a distance less than the sum of...
- 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...
- of substituents based on relevant resonance structures and is symbolized by the letter M. The mesomeric effect is negative (−M) when the substituent is...
- both substituents are the same, some general trends usually hold. These trends can be attributed to the fact that the dipoles of the substituents in a...
- configuration such that β-substituents are located on alternating carbon atoms. However, it is possible for defects to form where substituents are placed on adjacent...