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Results for “Amine”
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Application of Solid-Supported Amines for Thermocatalytic Reactive CO 2 Capture
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Simple Secondary Amines Inhibit Growth of Gram-Negative Bacteria through Highly Selective Binding to
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Support Pore Structure and Composition Strongly Influence the Direct Air Capture of CO 2 on Supported Amines
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Electrifying amine carbon capture with robust redox-tunable acids
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A Membraneless Electrochemically Mediated Amine Regeneration for Carbon Capture
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Electrocatalytic methylation and amination reactions with CO 2 and NO x y–
Implementing a chemical C–N coupling step to intercept reactive intermediates in electrocatalytic CO 2 or NO x y– reduction reactions is an emerging approach to sustainable electrosynthesis of organonitrogen compounds from cheap and abundant feedstocks.
Synthesis, characterization and C–H amination reactivity of nickel iminyl complexes
Nickel-supported nitrenoids exhibit iminyl character, as determined by multi-edge XAS and TDDFT analysis, demonstrate efficacy for C–H activation and nitrene transfer chemistry.
Hydrophobic amine-based binary mixtures of active pharmaceutical and food grade ingredients: characterization and application in indium extraction from aqueous hydrochloric acid media
The wide spread use of hazardous and expensive solvents for the liquid-liquid extraction (LLE) of critical metals has been a growing source of waste in the metal refinement industry. We have developed and characterized room temperature liquid hydrophobic binary mixtures based on common pharmaceutical and food grade compounds as sustainable, cost effective alternatives to both ionic liquids and conventional solvents. Additionally, we introduce liquid mixtures with Proton Sponge® (1,8-bis(dimethylamino)naphthalene), one of the strongest known organic bases. These mixtures have been applied to the LLE of indium(III) ions from hydrochloric acid solutions, displaying an extraction efficiency greater than 99% in some systems. Here, a systematic approach to identifying the underlying mechanism of extraction, in particular relating to the charge, solubility, and complexation of the indium species in the organic phase has been developed.
Multipurpose made colorimetric materials for amines, pH change and metal ion detection
Multi-responsive colorimetric sensors based on the hydrazone motif, which are perfectly suited for chemo sensing applications have been developed.
Sorption-enhanced mixed-gas transport in amine functionalized polymers of intrinsic microporosity (PIMs)
Pure-gas sorption and mixed-gas transport properties of six functionalized PIM-1 variants were systematically investigated to study the role of CO 2 affinity and polymer chemistry on competitive sorption.