Sustainable chemistry approach for the preparation of bluish green emissive copper nanoclusters fromJusticia adhatodaleaves extract: a facile analytical approach for the sensing of myoglobin andl-thyroxine

Abstract

Sustainable chemistry approach for synthesis of fluorescent copper nanoclusters for sensing of myoglobin and l-thyroxine.

Green synthesis of fluorescent copper nanoclusters stabilized by epigallocatechin gallate and their applications as a novel troxerutin (trihydroxyethylrutin) and temperature sensor

“…To overcome these drawbacks, many small molecular substances especially amino acids such as histidine, 27 tyrosine, 28 proline, 29 cysteine, [30][31][32] methionine 33,34 were selected. Phytochemicals containing natural proteins and biomolecules such as Justicia adhatoda leaves 35 and curcuma roots 36 were proven as the template for the synthesis of nanoclusters. 2-Mercaptopyrimidine as a surface ligand was reported in Shraddha Borse's work.…”

Microwave-assisted synthesis of green fluorescent copper nanoclusters: a novel approach for sensing of hydroxyl radicals and pyrophosphate ions via a “turn-off–on” mechanism

“…24 Above all, CuNCs are particularly appealing due to their simple, one-step fabrication approach that doesn't require any hazardous solvents. 25…”

“…24 Above all, CuNCs are particularly appealing due to their simple, one-step fabrication approach that doesn't require any hazardous solvents. 25 In this perspective, the present work is done to address the dual and sensitive detection of OH and PPi by a ''turn-off-on'' mechanism using trypsin-mediated synthesis of coffee-CuNCs. Fluorescence, UV-visible absorption, X-ray photoelectron spectroscopic (XPS) and Fourier transform infrared (FT-IR) technologies have been used for the investigation of the sensing activity of coffee-Tryp-CuNCs in the presence and absence of the analytes.…”

Biosynthesis of Green-Emissive Copper Nanoclusters from Plectranthus scutellarioides Extract for the Detection of Terbufos in Carrot and Water Samples

“…The researchers are constantly looking for a low-or nontoxic eco-friendly substance to synthesize Cu NCs with quantitative and qualitative properties. 38 In this regard, the native plant "painted neetle" Plectranthus scutellarioides (P. scutellarioides) having purplish leaves, widely grown in India as an ornamental plant and as a medicinal herb in Indonesia was chosen as a biological ligand. 39 This plant is easily accessible, widely propagated, and can be disposed of as a biowaste.…”