Provided is a manufacturing method for an amino-substituted phosphazene compound, including: reacting a fluorinated phosphazene compound and an amine compound in presence of a catalyst consisting of a compound consisting of a specific element M below and an oxygen atom as constituent elements; and obtaining an amino-substituted phosphazene compound by substitution reaction between a fluorine atom of the fluorinated phosphazene compound and an amino group of the amine compound. Specific element M: At least one selected from magnesium, titanium, zirconium, vanadium, lithium, calcium, aluminum, manganese, molybdenum, silicon, or boron.

This disclosure relates generally to cannabinoid derivatives, pharmaceutical compositions comprising them, and methods of using the cannabinoid derivatives.

This disclosure relates generally to cannabinoid derivatives, pharmaceutical compositions comprising them, and methods of using the cannabinoid derivatives.

There is disclosed a nitrogen-phosphazene-based covalent organic framework (PT-COF) designed for the effective and selective removal of lead (Pb.sup.2+) ions from aqueous solutions. Synthesized via a solvothermal method using hexa(4-formyl-phenoxy)cyclotriphosphazene aldehyde and 1,3,5-tris-(4-aminophenyl)triazine, the PT-COF exhibits an unprecedented adsorption capacity of 940 mg/g and reaches adsorption equilibrium within 20 minutes. The PT-COF demonstrates exceptional selectivity for Pb.sup.2+ ions over other heavy metals and provides a visual feedback mechanism, transitioning from yellow to dark brown upon lead adsorption, reverting to yellow upon desorption with acid treatment. The synthesis method yields a mesoporous material with high thermal and chemical stability, maintaining its crystalline structure under harsh conditions. The chemisorptive adsorption of lead (Pb.sup.2+) ions follows a pseudo-second-order kinetic model, fitting well into the Langmuir isotherm. This disclosure encompasses both the PT-COF product and the method for its synthesis, offering a sustainable and economically viable solution for lead remediation and water purification.

The present technology relates to an ionic plastic crystal comprising at least one delocalized anion paired with at least one an organic guanidine, amidine or phosphazene organic superbase-derived cation for use in electrochemical applications, particularly in electrochemical accumulators such as batteries, electrochromic devices, and supercapacitors. The present technology also relates to an ionic plastic crystal composition, an ionic plastic crystal-based solid electrolyte composition, an ionic plastic crystal-based solid electrolyte, an electrode material comprising the ionic plastic crystal or the ionic plastic crystal composition. Their uses in electrochemical cells and electrochemical accumulators as well as their processes of manufacturing and an NHO-stabilized intermediary ion-neutral complex are also described.

The present technology relates to an ionic plastic crystal comprising at least one delocalized anion paired with at least one an organic guanidine, amidine or phosphazene organic superbase-derived cation for use in electrochemical applications, particularly in electrochemical accumulators such as batteries, electrochromic devices, and supercapacitors. The present technology also relates to an ionic plastic crystal composition, an ionic plastic crystal-based solid electrolyte composition, an ionic plastic crystal-based solid electrolyte, an electrode material comprising the ionic plastic crystal or the ionic plastic crystal composition. Their uses in electrochemical cells and electrochemical accumulators as well as their processes of manufacturing and an NHO-stabilized intermediary ion-neutral complex are also described.