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Correlation of Biological Activity of Phenoxyacetic Acids with Hammett Substituent Constants and Partition Coefficients

HANSCH, CORWIN, MALONEY, PEYTON P., FUJITA, TOSHIO, MUIR, ROBERT M.·1962·Nature

DOI 10.1038/194178b0

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A Reëxamination of the Hammett Equation.
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The Acidic Dissociation Constants of Phenoxyacetic Acid and its Derivatives
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Muir, R. M., and Hansch, C., Plant Growth Regulation, 249 (Iowa State University Press, Ames, 1961).

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Authors: HANSCH, C., MALONEY, P. P., FUJITA, T., & MUIR, R. M.
Affiliations: Pomona College (US)
University of Iowa (US)
Venue: Nature
Publisher: Springer Science and Business Media LLC
Published: 1962-04
Volume: 194
Issue: 4824
Pages: 178-180
ISSN: 0028-0836 (ISSN-L)
1476-4687
DOI: 10.1038/194178b0
OpenAlex: W2017398555
Cited by: 1,056
References: 10
Citations by year: 2026: 34 · 2025: 43 · 2024: 48 · 2023: 54 · 2022: 39 · 2021: 54 · 2020: 42 · 2019: 33 · 2018: 55 · 2017: 29 · 2016: 41 · 2015: 31 · 2014: 24 · 2013: 24 · 2012: 31
FWCI: 1.20
Type: journal article
Language: en
Open access: closed
Licence: www.springer.com/tdm (tdm)
Locations: Nature (publishedVersion)
Topics: Physical Sciences › Chemistry › Organic Chemistry › Physical Organic Chemistry and Reaction Kinetics
Life Sciences › Agricultural and Biological Sciences › Plant Science › Plant Molecular Biology Research
Life Sciences › Pharmacology, Toxicology and Pharmaceutics › Drug Discovery › Computational Drug Discovery Methods
Keywords: phenoxyacetic acid, auxin, Hammett substituent constants, partition coefficient, structure-activity relationship, covalent bond formation, ortho-substituent effects, carboxyl groups

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Correlation of Biological Activity of Phenoxyacetic Acids with Hammett Substituent Constants and Partition Coefficients

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