Dedicated to Professor K. Peter C. Vollhardt on the occasion of his 69th birthday and 25 years of service to SYNLETT
Abstract
Efficient synthesis protocols for five linkers of immediate interest for use in metal-organic
frameworks (MOFs) are presented. The importance of scalable, cost-effective, high-yield
processes with simple purifications and few steps is emphasized. The protocols allow
for the efficient synthesis of biphenyl-, terphenyl-, and quaterphenyl-based linkers.
Four of the linkers have been structurally characterized.
Keywords
metal-organic frameworks - ligands - biaryls - coupling - materials science