Francis Walter Cornelius Verpoort

Title: Francis Walter Cornelius Verpoort: Innovator in Ruthenium-Based Catalysts

Introduction

Francis Walter Cornelius Verpoort is a notable inventor based in Oekene, Belgium. He has made significant contributions to the field of chemistry, particularly in the development of catalysts. His innovative work has led to the creation of a unique process that enhances the efficiency of chemical reactions.

Latest Patents

Verpoort holds a patent for a "Process for preparation of ruthenium-based carbene catalysts with chelating alkylidene ligands." This invention relates to a method for preparing ruthenium-based carbene catalysts, specifically Hoveyda-type catalysts, which are utilized in cross metathesis reactions. The process involves reacting a ruthenium-alkylidene complex with an olefin derivative in the presence of a polymer-supported cation-exchange resin acting as a ligand scavenger. The use of penta-coordinated ruthenium benzylidene or indenylidene carbene complexes is preferred. This environmentally friendly process yields high efficiency and effectiveness in chemical reactions.

Career Highlights

Verpoort is associated with Umicore Ag & Co Kg, a company known for its expertise in materials technology and recycling. His work at Umicore has allowed him to focus on innovative solutions in catalysis, contributing to advancements in sustainable chemistry.

Collaborations

Verpoort has collaborated with Stijn Frans Monsaert, working together to enhance the development of their innovative catalysts. Their partnership has fostered a productive environment for research and development in the field of chemistry.

Conclusion

Francis Walter Cornelius Verpoort is a distinguished inventor whose work in ruthenium-based catalysts has made a significant impact on the field of chemistry. His innovative processes and collaborations continue to drive advancements in sustainable chemical practices.