Calix[4]pyrrole-Based Azo-Bridged Porous Organic Polymer for Bromine Capture.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.2c08327
Abstract: The toxicity, corrosiveness, and volatility of elemental bromine presents challenges for its safe storage and transportation. Purification from other halogens is also difficult. Here, we report an easy-to-prepare calix[4]pyrrole-based azo-bridged porous organic polymer (C4P-POP) that… read more here.
Keywords: calix pyrrole; azo bridged; bromine; capture ... See more keywords
Metal-free azo-bridged porphyrin porous organic polymers for visible-light-driven CO2 reduction to CO with high selectivity.
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DOI: 10.1039/d0dt01436b
Abstract: Two nitrogen-rich azo-bridged porphyrin porous organic polymers (Azo-Por-Bpy-POP and Azo-Por-Dadp-POP) with high surface areas were prepared by coupling 5,10,15,20-tetra(p-nitrophenyl)-porphyrin with the aromatic amines of 2,2'-bipyridine-5,5'-diamine (Bpy) and diaminodiphenyl (Dadp). Azo-Por-Bpy-POP and Azo-Por-Dadp-POP display high photocatalytic… read more here.
Keywords: reduction; pop; azo por; azo bridged ... See more keywords
An azo-bridged ring system enabled by-standing immobilization of a chiral diene ligand
Sign Up to like & getrecommendations! Published in 2021 at "Organic Chemistry Frontiers"
DOI: 10.1039/d1qo00852h
Abstract: A family of 9-azabicyclo[3.3.1]nonadiene ligands were developed, and the nitrogen atom in the bridged ring enables a facile immobilization of diene ligands to silica. read more here.
Keywords: immobilization; system enabled; diene; bridged ring ... See more keywords