Biodegradability of 27 pyrrolidinium, morpholinium, piperidinium, imidazolium and pyridinium ionic liquid cations under aerobic conditions was written by Neumann, Jennifer;Steudte, Stephanie;Cho, Chul-Woong;Thoeming, Jorg;Stolte, Stefan. And the article was included in Green Chemistry in 2014.Related Products of 17281-59-3 This article mentions the following:
The chem. and thermal stability of ionic liquids (ILs) makes them interesting for a large variety of applications in nearly all areas of the chem. industry. However, this stability is often reflected in their recalcitrance towards biodegradation, which comes with the risk of persistence when they are released into the environment. The authors carried out a systematic study of the biodegradability of pyrrolidinium, morpholinium, piperidinium, imidazolium and pyridinium-based IL cations substituted with different alkyl or functionalized side chains and using halide counterions. The authors examined their primary degradability by specific anal. and/or their ultimate biodegradability using BOD tests according to OECD guideline 301F. Biol. transformation products were studied using mass spectrometry. A comparison of the biodegradation potential of these ILs shows that for all five head groups, representatives can be found that are readily or inherently biodegradable, thus permitting the structural design of ILs with a reduced environmental hazard. In the experiment, the researchers used many compounds, for example, 1-(Cyanomethyl)pyridin-1-ium chloride (cas: 17281-59-3Related Products of 17281-59-3).
1-(Cyanomethyl)pyridin-1-ium chloride (cas: 17281-59-3) belongs to pyridine derivatives. The pyridine ring occurs in many important compounds, including agrochemicals, pharmaceuticals, and vitamins. Pyridine groups exist in countless molecules, and their applications include catalysis, drug design, molecular recognition, and natural product synthesis.Related Products of 17281-59-3