The 1D coordination polymer, [Cu2(μ2OH)2(DABA)2]n (1), (HDABA = 4-Diallylamino-benzoic acid) is characterized by Single crystal X-Ray diffraction analysis. structure switches to a 2D geometry hydrogen bonding interactions. Hand grinding aqueous suspension of the 1, present in nano regime av. 100 nm dimension and shows catalytic performance reduction toxic nitrophenols corresponding aminophenols...

The green biosynthesis of metal nanoparticles (MNPs) has been proved to have many advantages over other methods due its simplicity, large-scale production, ecofriendly approach, and high catalytic efficiency. This work describes a single-step technique for synthesis colloidal silver (AgNPs) gold (AuNPs) using the extract from Caulis Spatholobi stems. Ultraviolet-visible spectroscopy measurement...

A bifurcated optical fiber based chemical sensor for continuous monitoring of 2,6-dinitrophenol (2,6-DNP) has been proposed based on the reversible chemical reaction between a novel functional poly(vinyl chloride) (PVC) as the sensing material and the analytes. The functional PVC (FPVC), containing a fluorescent curcumin moiety, was synthesized by the nucleophilic substitution of a fraction of ...