An excimer-based, binuclear, on-off switchable calix[4]crown chemosensor

Keyphrases

• Calix 100%
• Pb2+ 100%
• Chemosensor 100%
• Binuclear 100%
• Pyrene Moiety 66%
• Fluorescent Chemosensor 66%
• Highest Occupied Molecular Orbital 66%
• Lowest Unoccupied Molecular Orbital 66%
• Arenes 33%
• Computational Results 33%
• 1,3-alternate 33%
• Metal Exchange 33%
• UV Radiation 33%
• Amide Group 33%
• Cation Recognition 33%
• Group Forming 33%
• Ligand Complexes 33%
• K-complex 33%
• Cation Binding Site 33%
• Recognition Unit 33%
• Molecular Orbital Interactions 33%
• Excimer Fluorescence 33%

Chemistry

• Molecular Receptor Sensor 100%
• Excimer 100%
• Lowest Unoccupied Molecular Orbital 66%
• Highest Occupied Molecular Orbital 66%
• Potassium Ion 66%
• Calix[4]arene 33%
• Binding Site 33%
• Ultraviolet Irradiation 33%
• Excimer Fluorescence 33%
• Ion Exchange 33%
• Metal Ion 33%
• Amide 33%