(Thio)urea containing chiral ammonium salt catalysts.
Sign Up to like & getrecommendations! Published in 2022 at "Chemical record"
DOI: 10.1002/tcr.202200198
Abstract: (Thio)-urea-containing bifunctional quaternary ammonium salts emerged as powerful non-covalently interacting organocatalysts over the course of the last decade. The most commonly employed catalysts in this field are either based on Cinchona alkaloids, α-amino acids, or… read more here.
Keywords: urea containing; thio urea; chiral ammonium; ammonium salt ... See more keywords
Single molecular dual analyte thio-urea based probes for colorimetric Hg2+ and fluorometric AcO− detection and its’ application in bioimaging
Sign Up to like & getrecommendations! Published in 2019 at "Inorganica Chimica Acta"
DOI: 10.1016/j.ica.2019.04.017
Abstract: Abstract Two thio-urea based bifunctional probes (H2L1-S and H2L2-S) have been designed and fabricated for the colorimetric and fluorometric detection of mercury(II) and acetate ions respectively in DMSO media. Both the H2L1-S and H2L2-S were… read more here.
Keywords: hg2; application; thio urea; urea based ... See more keywords
A (Thio)Urea-based Covalent Organic Framework as A Hydrogen-Bond-Donating Catalyst.
Sign Up to like & getrecommendations! Published in 2020 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.0c04957
Abstract: 2D urea and thiourea containing COFs were synthesized at ambient conditions in large scale within one hour in the ab-sence of acid catalyst. The site isolated urea and thiourea in the COF showed enhanced catalytic… read more here.
Keywords: thio urea; hydrogen bond; catalyst; bond donating ... See more keywords