Activation of N2O, CO2 , and CO at a sterically protected phosphorus center

Key Points

• The aim is to explore activation pathways of N2O, CO2, and CO at a sterically protected phosphorus center.
• Utilized a potassium phosphanide salt [K(crypt)][(MsFluInd*)PH] for functionalization.
• Examined the sterically encumbered phosphorus precursor to enable activation.
• Analyzed varied activation mechanisms for multiple gases.
• Identified distinct activation pathways for N2O, CO2, and CO.
• Confirmed functionalization enhances reactivity at the phosphorus center.
• Showed that steric protection influences reactivity dynamics.