2022
DOI: 10.1021/acsomega.2c05466
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Sugar-Based Phase-Selective Supramolecular Self-Assembly System for Dye Removal and Selective Detection of Cu2+ Ions

Abstract: Simple, effective, and eco-friendly sugar-based phase-selective gelators were synthesized at a low cost. They showed high gelling ability toward a wide range of solvents at lower concentrations (minimum gelation concentration ∼0.3%). Preliminary tests reveal that these low molecular weight organogelators can immediately and phase-selectively gel benzene, toluene, petrol, and kerosene in water at room temperature. We also identified G13 in toluene as the good gelator, and the corresponding organogel proficientl… Show more

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Cited by 9 publications
(9 citation statements)
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“…copper metal ions with a state change from gel to solution 129 Gel-sol transformation takes place due to high stability of [Cu(G13)] complex formation.…”
Section: Materials Advances Reviewmentioning
confidence: 99%
“…copper metal ions with a state change from gel to solution 129 Gel-sol transformation takes place due to high stability of [Cu(G13)] complex formation.…”
Section: Materials Advances Reviewmentioning
confidence: 99%
“…Alkyl-substituted N-glycosylamines (G8− G13) are synthesized through the process shown in Figure 4a. 24 G13 shows excellent gelation ability for aromatic and aliphatic solvents, forming gels which are stable at room temperature for more than one month. These gels are not only temperatureresponsive but also sensitive to Cu ions (Figure 4b).…”
Section: Lmog-based Organogelsmentioning
confidence: 99%
“…Carbohydrates are nontoxic, biocompatible, biodegradable, inexpensive, eco-friendly, and derived from abundant renewable resources, which are promising candidates for organo-gelators. Alkyl-substituted N -glycosylamines (G8–G13) are synthesized through the process shown in Figure a . G13 shows excellent gelation ability for aromatic and aliphatic solvents, forming gels which are stable at room temperature for more than one month.…”
Section: Lmog-based Organogelsmentioning
confidence: 99%
See 1 more Smart Citation
“…Supramolecular gels derived from low-molecular-weight organogelators (LMOGs) have attracted much attention in recent years, and this is due to a wide range of potential applications, including drug delivery, the fabrication of material devices, molecular sensors, water purification, dye absorption, , and oil spill recovery . LMOGs are also known as discrete soft materials, and they self-assemble through non-covalent interactions such as hydrogen bonding, π–π stacking, van der Waals forces, charge-transfer interactions, solvophobic interactions, and electrostatic interactions .…”
Section: Introductionmentioning
confidence: 99%