Abstract
Substitution of apical halide ligands in [{Re6Sei8}Xa6]3- (X = Cl, Br) by benzimidazole (bimzH) accompanied by a self-assembly process leads to the formation of microporous Re6-based hydrogen-bonded organic frameworks (Re6-HOFs) constructed on N-H···X hydrogen bonds and π- π-stacking interactions between bimzH ligands. Re6-HOFs demonstrate sorption properties with a Brunauer-Emmett-Teller surface area of up to 443 m2 g-1 and luminescence with a quantum yield and an emission lifetime of up to 0.16 and 16 μs, respectively. The compounds obtained complement small groups of transition-metal cluster-based HOFs, which are a perspective for the development of multifunctional frameworks.
Original language | English |
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Pages (from-to) | 14687-14696 |
Number of pages | 10 |
Journal | Inorganic Chemistry |
Volume | 60 |
Issue number | 19 |
Early online date | 13 Sep 2021 |
DOIs | |
Publication status | Published - 4 Oct 2021 |
OECD FOS+WOS
- 1.04 CHEMICAL SCIENCES