Nalluchamy Muniyappan

TL;DR: In this article, the phytosynthesis of silver nanoparticles (AgNPs) by Dalbergia spinosa leaves (DSL) in aqueous extract was investigated, and the results showed that the increase in the initial extract concentration at room temperature increased the mean size and widened the size distribution of the AgNPs, leading to a red shift and broadening the surface plasmon resonance absorption.

TL;DR: In this paper, the synthesis of various N-nitroso compounds from secondary amines using tert-butyl nitrite (TBN) under solvent free conditions is reported, where acid labile protecting groups such as tert-butyldimethylsilyl (TBDMS) and tertbutyloxycarbonyl (Boc) are found to be stable under the standard reaction conditions.

TL;DR: The computational results indicate that there are strong interactions between the phytoconstituents and AuNPs suggesting that this novel synthetic route for AuNps by using EO as reducing agents may be effectively exploited for nonthermal-assisted reactions and one-pot processes of biological applications.

TL;DR: Synthesized curcumin capped nanoparticles (CUR-AuNPs) were stable and evaluated by SEM, HR-TEM, UV–vis and FT-IR spectroscopy and they were spherical in shape, homogenous with an average diameter of 20 nm along with long term stability.

TL;DR: Regioselective ring nitration of N-alkyl anilines is reported using tert-butyl nitrite, providing synthetically useful N-nitroso N-alksyl nitroanilines in excellent yields which can be easily converted into N- Balkyl phenylenediamines and N-ALKyl nitronilines using Zn-AcOH and HCl/MeOH, respectively.