Functional π-gelators and their applications

SS Babu, VK Praveen, A Ajayaghosh - Chemical reviews, 2014 - ACS Publications
Supramolecular chemistry originally defined by Lehn as “chemistry beyond molecules”
exploits noncovalent interactions between molecules to form 1D, 2D, and 3D …

Immunomodulatory injectable silk hydrogels maintaining functional islets and promoting anti-inflammatory M2 macrophage polarization

M Kumar, P Gupta, S Bhattacharjee, SK Nandi… - Biomaterials, 2018 - Elsevier
Islet transplantation is considered the most promising treatment for type 1 diabetes.
However, the clinical success is limited by islet dysfunction in long-term culture. In this study …

Improving the overall properties of circularly polarized luminescent materials through arene–perfluoroarene interactions

H Zhang, J Han, X Jin, P Duan - … Chemie International Edition, 2021 - Wiley Online Library
A major trade‐off in the field of circularly polarized luminescence (CPL) of pure organic
materials is that the large luminescence dissymmetry factor (glum) usually gives rise to the …

Building a supramolecular gel with an ultra-low-molecular-weight Schiff base gelator and its multiple-stimulus responsive properties

Y Wang, J Xiong, F Peng, Q Li, MH Zeng - Colloids and Surfaces A …, 2022 - Elsevier
An unprecedented Schiff base gelator with ultra-low molecular weight (Mw= 188) was
facilely prepared from readily available starting materials in a single step. The gelator was …

Strong fluorescent smart organogel as a dual sensing material for volatile acid and organic amine vapors

P Xue, B Yao, P Wang, P Gong… - … –A European Journal, 2015 - Wiley Online Library
An l‐phenylalanine derivative (C12PhBPCP) consisting of a strong emission fluorophore
with benzoxazole and cyano groups is designed and synthesized to realize dual responses …

Arene–perfluoroarene interactions confer enhanced mechanical properties to synthetic nanotubes

EK Roesner, D Asheghali, A Kirillova, MJ Strauss… - Chemical …, 2022 - pubs.rsc.org
Supramolecular nanotubes prepared through macrocycle assembly offer unique properties
that stem from their long-range order, structural predictability, and tunable …

Enantiomeric organogelators from D-/L-arabinose for phase selective gelation of crude oil and their gel as a photochemical micro-reactor

D Chatterjee, A Paul, S Banerjee, S Yadav - Chemical …, 2014 - pubs.rsc.org
Enantiomeric D-or L-arabinose based low molecular-weight organogelators (LMOGs),
accessible in a single synthetic step from D-/L-arabinose have been found to be efficient …

Luminescent nanofibers fabricated from phenanthroimidazole derivatives by organogelation: fluorescence response towards acid with high performance

J Peng, J Sun, P Gong, P Xue, Z Zhang… - Chemistry–An Asian …, 2015 - Wiley Online Library
Nanofibers based on phenanthroimidazole derivatives PCC, PDC, and PSC were fabricated
by organogelation processes, and their fluorescence sensory properties towards acid were …

Multi‐Stimuli‐Responsive Organometallic Gels Based on Ferrocene‐Linked Poly(Aryl Ether) Dendrons: Reversible Redox Switching and Pb2+‐Ion Sensing

NV Lakshmi, D Mandal, S Ghosh… - Chemistry–A European …, 2014 - Wiley Online Library
We describe the design, synthesis, and “stimuli‐responsive” study of ferrocene‐linked
Fréchet‐type [poly (aryl ether)]‐dendron‐based organometallic gels, in which the ferrocene …

Anion response of organogels: dependence on intermolecular interactions between gelators

P Xue, J Sun, Q Xu, R Lu, M Takafuji… - Organic & Biomolecular …, 2013 - pubs.rsc.org
Being different from common sensing molecules existing as monomer in solution, the
gelators as sensing molecules self-assembled together in gels. Therefore, the interaction …