Beilstein J. Org. Chem.2019,15, 1331–1338, doi:10.3762/bjoc.15.132
linkers in MOFs with potential applications as ferroelectric materials and for optical signal processing.
Keywords: benzothiadiazole; dipolarrotor; fluorescence; large dipole moment; metal organic framework linker; Introduction
Rotors are among the fundamental functional units in engineering in our
the best of our knowledge, the highest dipole moment reported for molecules that are suitable as MOF linkers.
Both dipolarrotor units were synthesized according to a procedure outlined in Scheme 4. While the dioxane compound 5 exhibits a higher dipole moment, the dioxole compound 4 was obtained in
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Graphical Abstract
Figure 1:
Interactions of a pair of dipolar rotors in different orientations. The axes of the rotors are para...