Modified low molecular weight pure and engineered gels: a review of strategies towards their development

F Khan, S Das - ChemistrySelect, 2022 - Wiley Online Library
Abstract Low Molecular Weight (LMW) amphiphiles are promising class of chemicals that
often enable gelation through formation of supramolecular self‐assemblies driven by …

Recent Advances in the Synthesis and Applications of Partially Protected N-Glycosylamines

S Pradhan, B Janhavi, TM Das - Current Organic Chemistry, 2025 - benthamdirect.com
Due to the compatibility of binding and undergoing chemical modification of sugar
derivatives with a variety of scaffolds, the design of innovative tools for bio-sensing and bio …

Synthesis of Aryl Azobenzene-Based Sugar Derivatives for Organogelators and the Colorimetric Detection of Cu2+ Metal Ions

RJ Vasanthan, JG Malecki, TM Das - Industrial & Engineering …, 2023 - ACS Publications
New classes of eight sugar azobenzene derivatives containing aryl groups, such as phenol,
resorcinol, and naphthol, have been designed, synthesized, and characterized based on …

A versatile carbohydrate based gelator for oil water separation, nanoparticle synthesis and dye removal

C Narayana, RK Upadhyay, R Chaturvedi… - New Journal of …, 2017 - pubs.rsc.org
A versatile green gelator suitable for multiple applications is reported. Gelation of organic
solvents in a significantly low gelation time (< 5 s) is achieved. The effect of cooling and …

Dissolution parameters reveal role of structure and solvent in molecular gelation

ML Muro-Small, J Chen, AJ McNeil - Langmuir, 2011 - ACS Publications
The relationship between thermodynamic dissolution parameters (enthalpy and entropy)
and gelation ability was examined for two different classes of compounds in three different …

Smart supramolecular photoresponsive gelator with long-alkyl chain azobenzene incorporated sugar derivatives for recycling aromatic solvents and sequestration of …

VR Jenifer, TM Das - Soft Matter, 2022 - pubs.rsc.org
Phase-selective gelation of low molecular-weight photoresponsive organogelator
possessing long aliphatic chain azobenzene sugar derivatives and its applications in the …

[HTML][HTML] The conjugation of nonsteroidal anti-inflammatory drugs (NSAID) to small peptides for generating multifunctional supramolecular nanofibers/hydrogels

J Li, Y Kuang, J Shi, Y Gao, J Zhou… - Beilstein journal of …, 2013 - beilstein-journals.org
Here we report supramolecular hydrogelators made of nonsteroidal anti-inflammatory drugs
(NSAID) and small peptides. The covalent linkage of Phe–Phe and NSAIDs results in …

Design and synthesis of sugar-triazole low molecular weight gels as mercury ion sensor

A Hemamalini, TM Das - New Journal of Chemistry, 2013 - pubs.rsc.org
A series of gel forming symmetrical bis-sugar-triazoles has been developed for the
recognition of Hg2+ ions. Preferential interaction of Hg2+ ions with organogelator based …

Sugar-benzohydrazide based phase selective gelators for marine oil spill recovery and removal of dye from polluted water

K Soundarajan, TM Das - Carbohydrate research, 2019 - Elsevier
Abstract The synthesis of 3, 4, 5-tri-O-benzohydrazide based N-glycosylamines were
characterized using NMR (1 H and 13 C) and mass spectral analysis. Gelation properties of …

Bile acid alkylamide derivatives as low molecular weight organogelators: systematic gelation studies and qualitative structural analysis of the systems

M Löfman, J Koivukorpi, V Noponen, H Salo… - Journal of colloid and …, 2011 - Elsevier
A series of amino-and hydroxyalkyl amides of bile acids have been synthesized and
characterized by Fourier transform infrared spectroscopy (FTIR), 1 H and 13 C nuclear …