Photocatalytic Radical (O)P─P(O) Bond Formation: Access to Diphosphine Dioxides for Thermosets Protection

Key Points

• The aim is to develop a method for forming P–P bonds using P-centered radicals to create diphosphine dioxides.
• Utilized photocatalytic techniques to promote bond formation.
• Focused on P-centered radicals for synthesis.
• Explored the formation of diphosphine dioxides as a protective measure for thermosets.
• Demonstrated successful bond formation via photocatalysis.
• Achieved construction of diphosphine dioxides with potential applications in materials science.