Hydrogen-bonding and confinement-enabled one-step immobilization of functional ionic liquids in hierarchical silica for efficient methacrolein synthesis

Key Points

• Efficient methacrolein synthesis demonstrates the potential of ionic liquid immobilization.
• The study showcases a significant increase in yield with optimized hydrogen-bonding interactions.
• Analysis of the immobilization technique used hierarchical silica for enhanced performance.
• This approach highlights the need for further exploration in ionic liquid applications for sustainable chemistry.