Radiation Shielding Concrete (RSC) is a superior alternative to many conventional and modern shields against gamma and neutron radiation hazards. The present work is the first comprehensive review on utilization of alternate ...
Covalent organic frameworks (COFs) display a unique combination of chemical tunability, structural diversity, high porosity, nanoscale regularity, and thermal stability. Recent efforts are directed at using such frameworks ...
The reaction between aryl or heteroarylhydrazines with fluorinated β-diketones (CF3COCH2COR) yields a variety of 3-, 5-, and 3,5-trifluoromethylpyrazoles and 5-trifluoromethyl-5-hydroxy-Δ2-pyrazolines. Twenty-one of such ...
Reaction of 2-methylchromone (2) with phenylhydrazine provides 3-methyl-5-(o-hydroxyphenyl)-1-phenylpyrazole (6) as a major product. In contrast under similar conditions, heterocyclylhydrazines (8a-c) yield exclusively ...
The reactivity of acetaldehyde and some aromatic aldehydes towards acid-catalysed oxygen-18 exchange reactions with H2O18 was studied using the density functional theory (DFT)-based reactivity descriptors local softness ...
Advances in the last decade for the synthesis of the imidazo[1,2-a]pyridine scaffold from various substrates employing approaches such as multicomponent reactions, tandem processes, rearrangement reactions, inter- and ...
Herein, we report the facile and convenient synthesis of aryl sulfides through the sulfenylation of aryl halides with arylsulfonyl hydrazides, which is catalyzed by a simple and water-soluble Ni(II) complex. The nickel ...
A sustainable and eco-friendly approach is essential for the construction industry, as it is one of the major sectors responsible for the depletion of the natural resources and the generation of greenhouse gases. In this ...
A nonpolar surfactant assisted mild wet chemistry approach has been presented for controlled fabrication of ferromagnetic ultralong (several micrometers in length) prickly nickel nanowires in gram scale with the assistance ...
Unique packaging of Ag2O on the surface of polycrystalline AgCl allows fabrication of a new useful, superhydrophobic composite material. This pure inorganic material with surface porosity of submicrometer aperture size ...
A mild Rh-catalyzed method was developed for the synthesis of hydroxyimino functionalized indazolo[1,2-a]cinnolines and phthalazino[2,3-a]cinnolines by reductive [4 + 2] annulation between 1-arylindazolones and ...
The selective reduction of carbonyl group of various aromatic and aliphatic compounds bearing different functional groups with sodium borohydride in the presence of clay in aprotic solvents give72-93% yield of corresponding ...
This article reports the reduction of methylene blue (MB) by thiocyanate ions (SCN−) in aqueous and micellar solutions. Thiocyanate ions are found to be an effective reducing agent for the decolorization of methylene blue ...
The relative contribution of the sum of kinetic [(10/9)CFρ(r̅)2/3] and exchange energy [(4/9)CXρ(r̅)1/3] terms to that of the electronic part of the molecular electrostatic potential [Vel(r̅)] in the variants of hardness ...
The influence of cyclic loading and glass stability on structural relaxation and yielding transition in amorphous alloys was investigated using molecular dynamics simulations. We considered a binary mixture cooled deep ...
Employing a click chemistry approach we have synthesized a novel triazole-linked cationic porphyrin–β-carboline conjugate which exhibited remarkable photocytotoxicity against the A549 cancer cell line (IC50 = 60 nM).
Resin immobilized stable, spherical CuO nanoparticles prepared in the presence of cyclodextrin (CD) act as catalysts for liquid phase alcohol oxidation in air. The catalytic activity of the CuO nanocomposites and its green ...
Resin immobilized stable, spherical CuO nanoparticles prepared in the presence of cyclodextrin (CD) act as catalysts for liquid phase alcohol oxidation in air. The catalytic activity of the CuO nanocomposites and its green ...
We present a Resolution of Identity and Cholesky Decomposition Based Implementation of EOMMP2 approximation. The RI and CD based EOM-MP2 shows significant speed-up and less storage requirement than the conventional canonical ...