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Deep Molecular Bowls with Four Pentagons
Wenhao Zhang1, Xiaohan Luo1, Lina Feng1
1School of Chemistry and Chemical Engineering, Inner Mongolia University, Hohhot, Inner Mongolia 010021, P. R. China.
Abstract:
The study of deep molecular bowls featuring high curvature and tailored properties remains rare. In this work, we report a series of buckybowls that incorporate pyrrole-type and cyclopentadienyl-type pentagons. X-ray crystallographic analyses confirmed their significantly deepened bowl depths and high curvatures. Their reversible oxidation behaviors toward cationic radicals or dications and supramolecular properties with fullerenes have been thoroughly studied. Overall, this study provides a rational design strategy for deep buckybowls.
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