Dicationic Ionic Liquids with an Indole-3-butyrate Anion – Plant Growth Stimulation and Ecotoxicological Evaluations

Damian Krystian Kaczmarek; Amanda Pacholak; Natalia Burlaga; Marta Wojcieszak; Katarzyna Materna; Dariusz Kruszka; Piotr Dąbrowski; Karolina Sobańska; Ewa Kaczorek

doi:10.1021/acssuschemeng.3c02286

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Tytuł

Dicationic Ionic Liquids with an Indole-3-butyrate Anion – Plant Growth Stimulation and Ecotoxicological Evaluations

Autorzy

Damian Krystian Kaczmarek (WTCH) ^{[ 1 ][ 7.6 ][ P ]}
Amanda Pacholak (WTCH) ^{[ 1 ][ 7.6 ][ P ]}
Natalia Burlaga (WTCH) ^{[ 2 ][ 7.6 ][ SzD ]}
Marta Wojcieszak (WTCH) ^{[ 1 ][ D ]}
Katarzyna Materna (WTCH) ^{[ 1 ][ 7.6 ][ P ]}
Dariusz Kruszka
Piotr Dąbrowski
Karolina Sobańska ^{[ P ]}
Ewa Kaczorek (WTCH) ^{[ 1 ][ 7.6 ][ P ]}

^{[ 1 ]} Instytut Technologii i Inżynierii Chemicznej, Wydział Technologii Chemicznej, Politechnika Poznańska | ^{[ 2 ]} Wydział Technologii Chemicznej, Politechnika Poznańska | ^{[ P ]} pracownik | ^{[ SzD ]} doktorant ze Szkoły Doktorskiej | ^{[ D ]} doktorant

Dyscyplina naukowa (Ustawa 2.0)

[7.6] Nauki chemiczne

Rok publikacji

2023

Opublikowano w

ACS Sustainable Chemistry & Engineering

Rocznik: 2023 | Tom: vol. 11 | Numer: iss. 36

Typ artykułu

artykuł naukowy

Język publikacji

angielski

Słowa kluczowe

EN

synthesis
analysis
biological activity
photosynthetic efficiency
microbiological assay

Streszczenie

EN Due to the poor water solubility of indole-3-butyric acid (IBA), adding appropriate adjuvants to this compound during application is essential. The physicochemical properties of plant growth regulators can be easily modified by transforming them into ionic liquids. In this research, IBA was converted into an anion and conjugated with a bis-ammonium cation to form novel dicationic ionic liquids (DILs). The purpose of obtaining these new DILs was to improve the biological activity and determine the effects of the modifications on the stability and persistence of soil microorganisms. The synthesis method enabled the designed DILs to be obtained with yields above 85%. The surface tension and chemical stability results indicated that these properties could be optimized by selecting appropriate cations. A solubility study indicated that the transformation of IBA into DILs improved the solubility of the active ingredient in water. Analysis of the growth-stimulating activity of the DILs on corn showed that the application of DILs significantly increased the fresh and dry cobs’ weight compared to control plants. An experiment evaluating the effects of DILs on soil microorganisms showed that high concentrations of IBA anion inhibited bacterial growth and could have distorted cell metabolism. The DILs presented in this research may be potential alternatives to commercially used formulations.

Data udostępnienia online

30.08.2023

Strony (od-do)

13282 - 13297

DOI

10.1021/acssuschemeng.3c02286

URL

https://pubs.acs.org/doi/10.1021/acssuschemeng.3c02286

Typ licencji

CC BY (uznanie autorstwa)

Tryb otwartego dostępu

czasopismo hybrydowe