학술저널
Dissociation Constant of the Primary Amines and Quaternary Ammonium-methylorange Salts.
- 대한약학회
- 약학회지
- 제18권 제3호 (1974년)
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1974.09197 - 202 (6 pages)
- 5
The data of dissociation constants for aliphatic amines and quaternary ammonium-methylorange salts are based on the electrostatic theory of conductance. Dissociation constants for primary amines and quaternary ammonium-methylorange salts (1 x 10-5~1 x 10-3M) in nitrobenzene solution or water solution was evaluated from the relation of the concentration and the electric conductance at 25oC, Plots of lambdaC against reciprocal conductance were linear hence the center-to-center distance of this salt was 1.75 angstrom in nitrobenzene solution.
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