Thermodynamic Dissociation Constants of 2,4-Dichlorophenoxyacetic Acid (2,4-D) and Some Related Plant Growth Regulators.
- 1 January 1957
- journal article
- research article
- Published by Danish Chemical Society in Acta Chemica Scandinavica
- Vol. 11 (2) , 324-328
- https://doi.org/10.3891/acta.chem.scand.11-0324
Abstract
The pK at 25[degree]C determined by conductivity were found to be: 2-chlorobenzoic acid (12.6 [plus or minus] 0.1) 10-4, 4-CPA (9.75 [plus or minus] 0.04) 10-4 MCPA (7.81 [plus or minus] 0.03) 10-4, 2,4-D (12.7 [plus or minus] 0.1) 10-4, 2,4,5-T (14.7 [plus or minus] 0.1) 10-4.Keywords
This publication has 4 references indexed in Scilit:
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- THE EFFECT OF pH ON THE BIOLOGICAL ACTIVITIES OF WEAK ACIDS AND BASESNew Phytologist, 1952
- DIFFERENCE IN ACTIVITY BETWEEN 2,4-DICHLORO-PHENOXYACETIC ACID AND OTHER AUXINS, AND ITS SIGNIFICANCE IN HERBICIDAL ACTIONPlant Physiology, 1951
- Studies on Growth and Metabolism of Roots. VI. The Relative Growth Action of Different Isobutyric Acid DerivativesPhysiologia Plantarum, 1951