organic macrocyclescovalent polymerscovalent organic frameworksadsorptionenvironmental remediationAir, water, and soil pollution devastate countless ecosystems and deteriorate human health. Adsorption has commonly been used as a pollutant removal technique, but ongoing materials science research is still searching ...
Porous materials, including covalent organic frameworks (COFs)13, metal organic frameworks (MOFs)14and porous organic cages (POCs)15, could potentially have their intrinsic cavities/apertures translated into membrane pores, but previous work has confronted the inevitable barriers of grain boundaries or ...
Hydrogen‐bonded organic frameworks (HOFs) are porous crystalline materials. The pores in HOFs are usually non‐covalent extrinsic pores constructed through the formation of the framework. Supramolecular macrocycles with intrinsic pores in their structures are good candidates for constructing HOFs with ...
MacrocycleFramework crystallization is an unresolved challenge in the chemistry of covalent organic frameworks (COFs) due to the poorly controlled simultaneous polymerization and crystallization processes. Here, we report the first morphogenesis of COF mesocrystals with two-dimensional hexagonal p6m symmetry ...
Conjugated COFs/MPsPorphyrinPhthalocyanineTetrapyrroleFunctionalitySignificant progress has been achieved in the synthesis of covalent organic frameworks (COFs) or mesoporous polymers (MPs) with various application potentials in the past decade. Integration of tetrapyrrole chromophores, i.e. porphyrin and ...
Aza-bridged bis(phenanthroline) macrocycleSolvent-freeChemical stabilityElectrical ConductivityDeveloping new linkage‐based covalent organic frameworks (COFs) is one of the major topics in reticular chemistry. Electrically conductive COFs have enabled applications in energy storage and electrochemical catalysis,...
Modern supramolecular chemistry is overwhelmingly based on non‐covalent interactions involving organic architectures. However, the question of what happens when you depart from this area to the supramolecular chemistry of structures based on non‐carbon frameworks remains largely unanswered, and is an ...
Tetrapyrrole macrocycle based conjugated two-dimensional mesoporous polymers and covalent organic frameworks: From synthesis to material applicationsConjugated COFs/MPsPorphyrinPhthalocyanineTetrapyrroleFunctionalityThe periodic octupolar vibrational nature of the electron cloud in sandwich-type bis(phthalocyaninato) ...
Modern supramolecular chemistry is overwhelmingly based on non-covalent interactions involving organic architectures. However, the question of what happens when you depart from this area to the supramolecular chemistry of structures based on non-carbon frameworks remains largely unanswered, and is an area...
Macrocycleヽontaining covalent polymer networks have begun to attract attention in the context of water treatment owing to the inherent stability provided by the polymer backbones and their ability to capture micropollutant guests as the result of tunable macrocycle‐based hostguest interactions. In ...