Facile synthesis of porous organic polymers for the absorption of Pd(ii) ions and organic dyes

Abstract

Two kinds of POPs were synthesized with unique porous structures, considerable specific surface areas and high adsorption capacities. The specific surface area and pore diameter could be adjusted via changing the reaction time and temperature.

Recent Applications of Porous Organic Polymers Prepared via Friedel–Crafts Reaction under the Catalysis of AlCl3: A Review

“…POPs constitute a wide group of materials and include polymers of intrinsic microporosity, porous polymer networks, hyper-cross-linked polymers, covalent organic frameworks, porous aromatic frameworks, and conjugated microporous polymers. Up to now, versatile synthetic approaches for POPs have been established including Sonogashira–Hagihara reaction, condensation, Yamamoto reaction, Suzuki cross-coupling reaction, cyclotrimerization, Friedel–Crafts reaction, etc. ,− …”

Phosphate based new organic polymer networks for efficient dye sorption and catalyst loading for chemo-selective reactivity

“…Luo et al synthesized fluorescent porous polymer networks via Schiff base formation between aromatic dialdehydes with hydrazine for the adsorption of both Pd( ii ) ions as well as organic dyes. 6 Therefore, in order to improve their adsorption capability, polyfunctional monomers or monomers of varying sizes are often employed toward the synthesis of polymer networks.…”