A5051075144- X-ray Diffraction in Crystallography
- Crystallization and Solubility Studies
- Multicomponent Synthesis of Heterocycles
- Synthesis and biological activity
- Metal complexes synthesis and properties
- Ionic liquids properties and applications
- Carbon Nanotubes in Composites
- Inorganic and Organometallic Chemistry
- Nanoparticles: synthesis and applications
- Molecular Sensors and Ion Detection
- Plant Genetic and Mutation Studies
- Thermodynamic properties of mixtures
- Chemical Synthesis and Reactions
- Synthesis and Characterization of Heterocyclic Compounds
- Graphene research and applications
- Analytical Chemistry and Sensors
- Microwave-Assisted Synthesis and Applications
- Fullerene Chemistry and Applications
- Organometallic Compounds Synthesis and Characterization
- Surfactants and Colloidal Systems
- Computational Drug Discovery Methods
- Click Chemistry and Applications
- Synthesis and Biological Evaluation
- Magnetism in coordination complexes
- Nanomaterials for catalytic reactions
Chandigarh University
2020-2025
All India Institute of Medical Sciences
2025
GD Goenka University
2024
Indian Veterinary Research Institute
2022-2024
University of Jammu
2013-2024
Siksha O Anusandhan University
2024
University of Rajasthan
1984-2023
Global University
2023
J.C. Bose University of Science & Technology, YMCA
2023
National Institute of Ayurveda
2023
Polymer hydrogels synthesized by chemical cross-linking of acrylate or acrylamide monomers can absorb more than 100 times their weight in water. However, such gels are usually fragile and rupture when stretched to moderate strains (∼50%). Many strategies have been developed create tougher gels, including double-networking, incorporation nanoparticles as cross-linkers, etc., but these typically retard the water absorbency gel. Here, we present a new approach that gives rise superabsorbent...
Polycyclic aromatic hydrocarbons (PAHs) are chemical compounds containing two or more fused benzene rings in linear, angular cluster arrangement, consisting of only carbon and hydrogen. carbons (PACs) include the unsubstituted substituted PAHs (e.g. nitro-PAH, oxygenated PAH). most stable form having low hydrogen-to-carbon ratio usually occur complex mixtures rather than single compounds. They generated under inefficient combustion conditions incomplete supply oxygen).This paper deals with...
Abstract: With the increasing analysis of saving environment, researchers demonstrated much effort to replace toxic chemicals with environmentally benign ones. Eutectic mixtures are those solvents that fulfill criteria green solvents. The synthesis organic compounds in chemical and pharmaceutical industries makes it necessary find unconventional cause no harmful impact on health parameters. This review showed using deep eutectic mixture-based overcome hazardous effects volatile over past few...
A simple chemosensor, 4-amino antipyrine linked bis-1,2,3-triazole, was synthesized via the “click” approach using CuAAC method and characterized by FTIR, NMR, ESI-MS spectroscopy, for selective detection of Hg( ii ) Cu( ions.
Reaction of copper(I) iodide with pyridine-2-thione (2-SC5H4NH) and 1,2-bis(diphenylphosphino)ethane (dppe) in a CH3CN-CHCl3 mixture yielded triangular cluster, [Cu3I3(mu2-P,P-dppe)3 (eta1-SC5H4NH)], 1. Similar reaction 2-SC5H4NH series diphosphanes, Ph2P-X-Ph2P {X = -CH2- (dppm), -(CH2)3- (dppp), -(CH2)4- (dppb), -CH=CH- (dppen)}, gave novel iodo-bridged hexanuclear Cu(I) linear polymer,{Cu6(mu3-SC5H4NH)4 (mu2-SC5H4NH)2 (I4)(mu-I)2-}n x 2nCH3CN, 2. Reactions iodide/copper(I) bromide...
A series of transition metal complexes Fe(III), Co(II) and Cu(II) containing the bidentate N,O N,S donor ligand, camphor semicarbazone (1,7,7-trimethylbicyclo [2,2,1]heptanesemicarbazone, TBHSC) thiosemicarbazone [2,2,1]heptanethiosemicarbazone, TBHTSC) have been synthesized characterized by elemental analysis, molar conductance measurement various spectral studies (IR, electronic FAB Mass) thermogravimetric analysis (TGA).All (1-8) are [M(LH)Cl 2 ] [M(LH) Cl type, where M = Cu(II); LH TBHSC...
Abstract: Heterocyclic compounds, which contain at least one heteroatom (e.g., nitrogen, oxygen, sulfur) within their ring structures, are crucial in pharmaceuticals and agrochemicals due to bioactive properties. They serve as the core components of numerous drugs, including antibiotics, anticancer agents, like pesticides. Given increasing demand for these need efficient sustainable synthetic methods has become paramount. Multicomponent reactions (MCRs) have emerged a powerful tool rapid...
The reaction of copper(I) iodide with 1, 3-imidazolidine-2-thione (SC3H6N2) in a 1:2 molar ratio (M/L) has formed unusual 1D polymers, {Cu6(mu3-SC3H6N2)4(mu-SC3H6N2)2(mu-I)2I4}n (1) and {Cu6(mu3-SC3H6N2)2(mu-SC3H6N2)4(mu-I)4I2}n (1a). A similar bromide polymer {Cu6(mu3-SC3H6N2)2(mu-SC3H6N2)4(mu-Br)4Br2}n (3a), to 1a, along dimer, {Cu2(mu-SC3H6N2)2(eta1-SC3H6N2)2Br2} (3). Copper(I) chloride behaved differently, only an unsymmetrical {Cu2(mu-SC3H6N2)(eta1-SC3H6N2)3Cl2} (4), was formed....
The present research article introduces a novel, environmentally friendly method for synthesizing ironoxide nanoparticles (IONPs) utilizing Callistemon viminalis flowers extract as both reducing and capping agent. This approach not only offers sustainable cost-effective alternative to conventional synthesis methods but also harnesses the inherent phytochemical potential of plant extract. synthesized IONPs underwent comprehensive characterization using various analytical techniques including...
The crucial need for sustainable and ecologically benign synthetic methodologies has propelled the exploration of catalytic systems that symbolize green chemistry principles. Zirconia, known its exceptional properties environmental compatibility, emerges as a promising catalyst synthesis heterocyclic compounds. Parallelly, one-pot multicomponent approach enhances efficiency process, offering advantages such reduced reaction steps, atom economy, overall resource optimization. Eco-friendly...
Background Several risk factors have been associated with early childhood caries (ECC). However, conclusive data are not available about the socio-demographic and behavioural which severe ECC (S-ECC). We assessed severity pattern of in young children. also looked for association S-ECC various sociobehavioural a hospital-based setting. Methods included 200 children, 1–6 years old, who reported dental to paediatric outpatient tertiary care hospital. Information socio-demographics was recorded...