Nature of the interactions of 18-crown-6 with ammonium cations: A computational study

Engineering & Materials Science

• Amines 17%
• Atoms 15%
• Complexation 100%
• Conformations 19%
• Crown ethers 64%
• Density functional theory 22%
• Enthalpy 15%
• Experiments 5%
• Gases 8%
• Ions 41%
• Nitrogen 13%
• Polyethers 44%
• Positive ions 75%
• Potential energy 16%

Chemical Compounds

• 18-Crown-6 69%
• Amine 9%
• Ammonium 47%
• Ammonium Ion 51%
• Application 4%
• Cation 35%
• Complexation 46%
• Compound Mobility 11%
• Crown Ether 31%
• Density Functional Theory 9%
• Enthalpy 11%
• Nitrogen Atom 12%
• Polyether 30%
• Potential Energy Hypersurface 22%
• Simulation 9%

Physics & Astronomy

• amines 23%
• cations 50%
• degrees of freedom 16%
• density functional theory 15%
• enthalpy 17%
• ethers 44%
• interactions 23%
• ions 28%
• nitrogen atoms 23%
• potential energy 17%
• simulation 7%
• vapor phases 16%