Aroyl- S , N -ketene acetal-triarylamine bichromophores – intramolecular energy transfer and dual emission upon induced aggregation and encapsulation

Key Points

• This research aims to explore the emission properties of aroyl-S, N-ketene acetal bichromophores during aggregation and encapsulation.
• Synthesize aroyl-S, N-ketene acetal bichromophores
• Investigate emission changes upon aggregation
• Analyze energy transfer based on substitution patterns
• Aggregation enhances emission properties
• Dual emission is observed under specific conditions
• Energy transfer is influenced by the substitution pattern