substituent constant
C54815
concept
A substituent constant is a numerical parameter that quantifies the electronic effect of a substituent relative to hydrogen, commonly used in linear free-energy relationships such as the Hammett equation.
All labels observed (1)
| Label | Occurrences |
|---|---|
| substituent constant canonical | 1 |
Description generation (CDg)
The one-sentence description above was generated by prompting gpt-5.1 with the class name and this instruction.
Instruction
generate a one-sentence description for a given conceptual class. # Response Format Return only the sentence: "Description: [one-sentence description of the conceptional class]"
Input
Class: substituent constant
Generated description
A substituent constant is a numerical parameter that quantifies the electronic effect of a substituent relative to hydrogen, commonly used in linear free-energy relationships such as the Hammett equation.
Instances (1)
| Instance | Via concept surface |
|---|---|
| Hammett sigma constants | — |