Abstract
Ionic liquids (ILs) are solvents composed of ions, containing a large asymmetric cation with an anion. With increasing and widespread applications, the toxic effects of ILs have been considerable in recent years. This study explained the effects of the new functional ionic liquids [N4444] bis(2-ethylhexyl) sulfonyl succinate (AOT) on rice seedling and the growth of rhizobacteria. The rice seeds pretreated by [N4444] AOT revealed that it exhibited a significant negative impact on rice seedlings. The inhibition of rice growth increased with increasing concentration. When the concentration of [N4444] AOT increased to 0.25 and 0.5 mL L−1, the germination potential decreased by 40.0% and 86.3%, respectively, compared with the control. The germination potential and germination rate of rice were reduced, and the stress effect of ionic liquid on the root parts was higher than the aerial parts. The biomass of rice seedlings was decreased by 34.8 to 91.2%. Iodinic propane staining showed that by increasing concentration, the root cell cytomembrane damage level was increased and also changed the cell shapes, especially under 0.25 mg L−1 concentration stress. However, rhizobacteria of rice showed strong [N4444] AOT-resistant characteristics when the concentration was reached to 120 mg L−1. The ILs even more promoted the growth of Enterobacter sp. NP1142 and Pantoea sp. BR23. It was indicated that IL [N4444] AOT can be degraded easily by rhizobacteria to eliminate the eco-risk of ILs.





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References
Abhishek DK, MehulKhimani NS et al (2020) Silica-immobilized ionic liquid Brønsted acids as highly effective heterogeneous catalysts for the isomerization of n-heptane and n-octane. RSC Adv 10:15282
Amde M, Liu JF, Pang L (2015) Environmental application, fate, effects, and concerns of ionic liquids: a review. Environ Sci Technol 49:12611–12627
Arning J, Matzke M, Stolte S (2009) Analyzing cytotoxic effects of selected isothiazol-3-one biocides using the toxic ratio concept and structure-activity relationship considerations. Chem Res Toxicol 22:1954–1961
Bubalo MC, Hanousek K, Radosevic K et al (2014) Imidiazolium based ionic liquids: effects of different anions and alkyl chains lengths on the barley seedlings. Ecotoxicol Environ Saf 101(1):116–123
Carrera GVSM, Frade RFM, Aires-De-Sousa J (2010) Synthesis and properties of new functionalized guanidinium based ionic liquids as non-toxic versatile organic materials. Tetrahedron 66:8785–8794
Costa SPF, Azevedo AMO, Pinto PCAG, Lúcia M, Saraiva MFS (2017) Environmental impact of ionic liquids: recent advances in (eco)toxicology and (bio)degradability. Chemsuschem 10(11):2321–2347
Deng Y, Besse-Hoggan P, Sancelme M (2011) Influence of oxygen functionalities on the environmental impact of imidazolium based ionic liquids. J Hazard Mater 198:165–174
Deng Y, Beadham I, Ghavre M, Costa Gomes MF, Gathergood N, Husson P, Legeret B, Quilty B, Sancelme M, Besse-Hoggan P (2015) When can ionic liquids be considered readily biodegradable? Biodegradation pathways of pyridinium, pyrrolidinium and ammonium-based ionic liquids. Green Chem 17:1479–1491
Deng XY, Chen B, Li D (2017) Growth and physiological responses of a marine diatom (Phaeodactylum tricornutum) against two imidazolium-based ionic liquids ([C4mim]BF4, and [C8mim]BF4). Aquat Toxicol 189:115–122
Dhar A, Siva Kumar N, Khimani M, al-Fatesh AS, Ibrahim AA, Fakeeha AH, Patel H, Vekariya RL (2020) Silica-immobilized ionic liquid Brønsted acids as highly effective heterogeneous catalysts for the isomerization of n-heptane and n-octane. RSC Adv 10(26):15282–15292. https://doi.org/10.1039/d0ra00556h
Dołzonek J, Cho CW, Stepnowski P, Markiewicz M, Thoming J, Stolte S (2017) Membrane partitioning of ionic liquids cations, anions, and ion pairs - estimating the bioconcentration potential of organic ions. Environ Pollut 228:378–389
Evans KO (2006) Erratum to “Room-temperature ionic liquid cations act as short-chain surfactants and disintegrate a phospholipid bilayer”. Colloid Surface A 286:11–17
Gaida B, Brzeczek-Szafran A (2020) Insights into the properties and potential applications of renewable carbohydrate-based ionic liquids: a review. Molecules. 25(14). https://doi.org/10.3390/molecules25143285
Garcia MT, Gathergood N, Scammells PJ (2005) Biodegradable ionic liquids. Part II. Effect of the anion and toxicology. Green Chem 7:9–14
Gorman-Lewis DJ, Fein JB (2004) Experimental study of the adsorption of anionic liquid onto bacterial and mineral surfaces. Environ Sci Technol 38:2491–2495
Guo J, Tang S, Ju X (2011) Effects of inoculation of a plant growth promoting rhizobacterium Burkholderia sp. D54 on plant growth and metal uptake by a hyperaccumulator Sedum alfredii Hance grown on multiple metal contaminated soil. World J Microbiol Biotechnol 27(12):2835–2844
Guo JK, Li YP, Ren XH, Xu HH, Wei T, Jia HL, Zhang Y, Li YT (2020) The application of ultrasonic treatment and a bis(2-ethylhexyl) sulfosuccinate-based novel ionic liquid for cadmium extraction. New J Chem 44(7):3045–3051
Habibul N, Chen JJ, Hu YY, Hu Y, Yin H, Sheng GP, Yu HQ (2019) Uptake, accumulation and metabolization of 1-butyl-3-methylimidazolium bromide by ryegrass from water: Prospects for phytoremediation. Water Res 156:82–91
Habibul N, Ilmurat M, Habibul Z, Hu Y, Ma X (2020) Uptake and accumulation of imidazolium ionic liquids in rice seedlings: impacts of alkyl chain length [J]. Chemosphere 242:125228
Hallett JP, Welton T (2011) Room-temperature ionic liquids: solvents for synthesis and catalysis. Chem Rev 111:3508–3576
Jun WU, Deng QY, Yuan DY (2016) Progress of super hybrid rice research in china. Chin Sci Bull 61(35):3787–3796
Kashiwagi T, Hirotsu N, Ken I (2005) Factors responsible for decreasing sturdiness of the lower part in lodging of rice (Oryza sativa L.). Plant Prod Sci 8:166–172
Kashiwagi T, Hirotsu N, Ujiie K (2010) Lodging resistance locus prl5 improves physical strength of the lower plant part under different conditions of fertilization in rice (Oryza sativa L.). Field Crop. Res. 115(1):107–115
Liu H, Zhang S, Hu X (2013) Phytotoxicity and oxidative stress effect of 1-octyl-3-methylimidazolium chloride ionic liquid on rice seedlings. Environ Pollut 181:242–249
Liu HJ, Zhang SX, Zhang XQ, Chen CD (2015a) Growth inhibition and effect on photosystem by three imidazolium ionic liquids in rice seedlings. J Hazard Mater 286:440–448
Liu T, Zhu L, Wang J, Wang J, Zhang J, Sun X, Zhang C (2015b) Biochemical toxicity and DNA damage of imidazolium-based ionic liquid with different anions in soil on Vicia faba seedlings. Sci Rep 5(1):18444–18449. https://doi.org/10.1038/srep18444
Liu HJ, Xia YL, Fan HY (2018) Effect of imidazolium-based ionic liquids with varying carbon chain lengths on Arabidopsis thaliana: response of growth and photosynthetic fluorescence parameters. J Hazard Mater 358:327–336
Lunagariya J, Dhar A, Vekariya RL (2017) Efficient esterification of n-butanol with acetic acid catalyzed by the Brönsted acidic ionic liquids: influence of acidity. RSC Adv 7(9):5412–5420
Muller E, Zahnweh L, Estrine B (2018) Oligoether carboxylate counterions: an innovative way towards surfactant ionic liquids. J Mol Liq 251:61–69
Nason SL, Miller EL, Karthikeyan KG, Pedersen JA (2019) Effects of binary mixtures and transpiration on accumulation of pharmaceuticals by spinach. Environ Sci Technol 53:4850–4859
Patel DD, Lee JM (2012) Applications of ionic liquids. Chem Rec 12:329–355
Pernak J, Niemczak M, Materna K (2013) Ionic liquids as herbicides and plant growth regulators. Tetrahedron 69:4665–4669
Song XL, Ye SY, Xie R (2011) Effects of bmim[PF6] treatments with different concentrations on microbial activity of Saccharomyces cerevisiae. Korean J Chem Eng 28:1902–1907
Stolte S, Arning J, Bottin-Weber U (2007) Effects of different head groups and functionalized side chains on the cytotoxicity of ionic liquids. Green Chem 9(11):760–767
Stolte S, Steudte S, Areitioaurtena O, Pagano F, Thöming J, Stepnowski P, Igartua A (2012) Ionic liquids as lubricants or lubrication additives: an ecotoxicity and biodegradability assessment. Chemosphere. 89:1135–1141
Tadesse H, Luque R (2011) Advances on biomass pretreatment using ionic liquids: an overview. Energy Environ Sci 4:3913–3929
Vekariya RL (2016a) A review of ionic liquids: applications towards catalytic organic transformations. J Mol Liq 227:44–60
Vekariya RL (2016b) Effects of cationic head groups of ionic liquid on micellization in aqueous solution of peo-ppo-peo triblock copolymer. J Dispers Sci Technol 38(11):1594–1599
Vekariya RL, Kumar NS (2017a) Reduction of micellar size of PEO-PPO-PEO triblock copolymer in presence of ionic liquid in aqueous solutions: a SANS study. J Dispers Sci Technol 39(4):517–521
Vekariya RL, Kumar NS (2017b) Micellization behaviour of surface active n-alkyl pyridinium dodecylsulphate task-specific ionic liquids in aqueous solutions. Colloids Surfaces A Physicochem Eng Aspects 529:203–209
Zhang YH, Liu SS, Song XQ (2008) Prediction for the mixture toxicity of six organophosphorus pesticides to the luminescent bacterium Q67. Ecotox Environ Safe 71:880–888
Zhu XW, Liu SS, Ge HL (2009) Comparison between the short-term and the long-term toxicity of six triazine herbicides on photobacteria Q67. Water Res 43:1731–1739
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The online version contains supplementary material available at (https://doi.org/10.1007/s11356-020-11478-5).
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This research was financially supported by the National Natural Science Foundation of China (No. 41977274, No. 41702038) and the Shaanxi Province Key Research & Development Plan (2018ZDXM-SF-022).
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Junkang Guo, Shenghui Yu, and Xinhao Ren contributed to the conception of the study. Geng Cao, Qian Ren, and Huiyun Xu performed the experiment. Honglei Jia, Ting Wei, and Li Hua performed the data analyses and wrote the manuscript. Junkang Guo and Shenghui Yu helped perform the analysis with constructive discussions. All authors read and approved the final manuscript.
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We declare that this manuscript entitled “Effects of ionic liquid [N4444] AOT on rice seedling growth cytomembrane damage and rhizobacteria resistance” is original, has not been published before, and is not currently being considered for publication elsewhere.
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Guo, J., Cao, G., Ren, Q. et al. Effects of ionic liquid [N4444] AOT on rice seedling growth cytomembrane damage and rhizobacteria resistance. Environ Sci Pollut Res 28, 13487–13494 (2021). https://doi.org/10.1007/s11356-020-11478-5
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DOI: https://doi.org/10.1007/s11356-020-11478-5


