Synthesis of Pyrazole Oxadiazole Thiazole TriazoleIsoxazole Hybrids via Click Reaction and Evaluation of their Cytotoxic Activity

Abstract

newline Water is a precious natural resource and its quality availability is newlineessential for the survival of living creatures on the earth. However, rapid newlineindustrialization, urbanization, and population are continuously degrading newlinethe quality of water owing to addition of great amount of pollutants into water newlinebodies. Importantly, dyeing matter discharges pollutants into water and newlinecreates the severe environmental threat to the world. The inaccessibility of newlinepotable water is a critical problem predominantly where the treatment newlinesystems have been failed to eliminate the toxic metal ions, aquatic pathogens newlineand industrial wastes. newlineAccording to recent UN report, reliable access of clean and affordable newlinewater is one of the most basic humanitarian goals, and is a major global newlinechallenge for the 21st century. The fundamental requirement for water newlinepurification is appropriate materials with high separation capacity, low cost, newlineporosity, and reusability. In this regard, nanotechnology provides an newlineopportunity to develop advanced materials for effective water purification by newlineoptimizing their properties like hydrophilicity, porosity, hydrophobicity, newlinemechanical strength, and dispersibility. Nanoparticles having great surface newlinearea, and plays a great role in treatment of water but its agglomeration newlinerestricts its use. However, agglomeration can be minimized by converting newlinenanomaterials to nanocomposites. newlineThe research and development in this domain leads to the rise of a new newlineprocesses class called as advanced oxidation processes (AOPs), particularly in newlinethe form of heterogeneous photocatalysis in which the light energy is newlineconverted into chemical energy. Photocatalysis is not just fascinating tool for newlinethe conversion of energy and also for environmental decontamination owing newlineto its conspicuous nature. Using metal-semiconductors as photocatalyst is an newlineeco-friendly which simulates the photosynthesis approach to speed up the newlinechemical reactions with the involvement of light.