Synthesis, characterization, ecotoxicity and biodegradability evaluations of novel biocompatible surface active lauroyl sarcosinate ionic liquids

Mustahil, Noorul Adawiyah; Baharuddin, Siti Hawatulaila; Abdullah, Atikah Aini; Reddy, A. Vijaya Bhaskar; Mutalib, M.I. Abdul; Moniruzzaman, Muhammad

doi:10.1016/j.chemosphere.2019.05.026

Cited by 55 publications

(29 citation statements)

References 36 publications

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“…However, the level of toxicity can be reduced by introducing an aryl group instead of an alkyl or allyl group in the cation . Furthermore, cations like morpholinium and cholinium have been found to be the least toxic, and can be used to design inherently safe ILs, especially when combined with short polar side chains and nontoxic anions . The oxygenated group in the cation also decreases toxicity as it contributes to hydrophilicity.…”

Section: Toxicity Of Ionic Liquids Toward Microorganismsmentioning

confidence: 99%

“…The oxygenated group in the cation also decreases toxicity as it contributes to hydrophilicity. Mustahil et al . reported new antimicrobial surface active ILs with cations named pyrrolidinium, imidazolium, pyridinium, piperidinium, morpholinium, and cholinium, and lauroyl sarcosinate as an anion.…”

Section: Toxicity Of Ionic Liquids Toward Microorganismsmentioning

confidence: 99%

“…Data were collected to include organisms of various trophic levels because of a lack of information on microbial toxicity. Very recently, toxicity of surface active ILs with lauroyl sarcosinate as an anion was evaluated using three Gram‐positive and three Gram‐negative bacterial and fungi strains microbes . Gram‐negative bacteria namely P. aeruginosa , E. coli and Salmonella choleraesuis were found to be more tolerant due to the presence of lipopolysaccharides in the outer membrane, which acts as a barrier to prevent the absorption and transportation of chemical compounds to the inner cell membrane.…”

Section: Toxicity Of Ionic Liquids Toward Microorganismsmentioning

confidence: 99%

“…[84] Furthermore, cations like morpholinium and cholinium have been found to be the least toxic, and can be used to design inherently safe ILs, especially when combined with short polar side chains and nontoxic anions. [26,[85][86][87][88] The oxygenated group in the cation also decreases toxicity as it contributes to hydrophilicity. Mustahil et al [87] reported new antimicrobial surface active ILs with cations named pyrrolidinium, imidazolium, pyridinium, piperidinium, morpholinium, and cholinium, and lauroyl sarcosinate as an anion.…”

Section: Effect Of Cationsmentioning

confidence: 99%

“…[26,[85][86][87][88] The oxygenated group in the cation also decreases toxicity as it contributes to hydrophilicity. Mustahil et al [87] reported new antimicrobial surface active ILs with cations named pyrrolidinium, imidazolium, pyridinium, piperidinium, morpholinium, and cholinium, and lauroyl sarcosinate as an anion. Among these cations, piperidinium and cholinium cations exhibited excellent tolerance to bacteria, whereas pyridinium exhibited less resistance.…”

Section: Effect Of Cationsmentioning

confidence: 99%

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An Overview on the Toxicological Properties of Ionic Liquids toward Microorganisms

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Ionic liquids (ILs), a class of materials with unique physicochemical properties, have been used extensively in the fields of chemical engineering, biotechnology, material sciences, pharmaceutics, and many others. Because ILs are very polar by nature, they can migrate into the environment with the possibility of inclusion in the food chain and bioaccumulation in living organisms. However, the chemical natures of ILs are not quintessentially biocompatible. Therefore, the practical uses of ILs must be preceded by suitable toxicological assessments. Among different methods, the use of microorganisms to evaluate IL toxicity provides many advantages including short generation time, rapid growth, and environmental and industrial relevance. This article reviews the recent research progress on the toxicological properties of ILs toward microorganisms and highlights the computational prediction of various toxicity models.

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Section: Toxicity Of Ionic Liquids Toward Microorganismsmentioning

confidence: 99%

Section: Toxicity Of Ionic Liquids Toward Microorganismsmentioning

confidence: 99%

Section: Toxicity Of Ionic Liquids Toward Microorganismsmentioning

confidence: 99%

Section: Effect Of Cationsmentioning

confidence: 99%

Section: Effect Of Cationsmentioning

confidence: 99%

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Antimicrobial Ionic Liquid‐Based Materials for Biomedical Applications

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Excessive and unwarranted administration of antibiotics has invigorated the evolution of multidrug-resistant microbes. There is, therefore, an urgent need for advanced active compounds. Ionic liquids with short-lived ion-pair structures are highly tunable and have diverse applications. Apart from their unique physicochemical features, the newly discovered biological activities of ionic liquids have fascinated biochemists, microbiologists, and medical scientists. In particular, their antimicrobial properties have opened new vistas in overcoming the current challenges associated with combating antibioticresistant pathogens. Discussions regarding ionic liquid derivatives in monomeric and polymeric forms with antimicrobial activities are presented here. The antimicrobial mechanism of ionic liquids and parameters that affect their antimicrobial activities, such as chain length, cation/anion type, cation density, and polymerization, are considered. The potential applications of ionic liquids in the biomedical arena, including regenerative medicine, biosensing, and drug/biomolecule delivery, are presented to stimulate the scientific community to further improve the antimicrobial efficacy of ionic liquids.

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Synthesis, characterization, ecotoxicity and biodegradability evaluations of novel biocompatible surface active lauroyl sarcosinate ionic liquids

Cited by 55 publications

References 36 publications

An Overview on the Toxicological Properties of Ionic Liquids toward Microorganisms

An Overview on the Toxicological Properties of Ionic Liquids toward Microorganisms

Antimicrobial Ionic Liquid‐Based Materials for Biomedical Applications

Biological Applications of Ionic Liquids-Based Surfactants: A Review of the Current Scenario

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