Beilstein J. Org. Chem.2024,20, 3007–3015, doi:10.3762/bjoc.20.250
ready receptor preparation by metal complexation. The reason for the underrepresentation is the competitive nature and excellent ligand properties of oxalate which not only is associated with the aforementioned diseases but also poses a serious hazard for metal-driven self-assemblies because the dianion
metallocontainers which are formed by metal-driven self-assembly have become especially popular to bind various kinds of anions since such systems offer easy to tune confinements. Usually, the utilized complexes are net positive which makes them ideal hosts for anions [56][57][58][59][60][61][62][63]. However, the
positively charged or charge-neutral, is their metal-driven self-assembly. Unfortunately, this can also be their Achilles' heel, as the underlying coordination bonds are fragile compared to covalent bonds. For example, metallocages can easily break apart by the addition of competitive anions which are highly
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Graphical Abstract
Figure 1:
a) Generally desired guest recognition by encapsulation of the analyte within self-assembled metal-...
Beilstein J. Org. Chem.2015,11, 966–971, doi:10.3762/bjoc.11.108
allows for modulating the size and the shape of the resulting discrete self-assembly, which therefore incorporate two (M4L2) or three (M6L3) electroactive exTTF sidewalls.
Keywords: coordination; metal-driven; redox; self-assembly; tetrathiafulvalene; Findings
The coordination-driven approach is a well
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Graphical Abstract
Scheme 1:
Synthesis of ligand L1, self-assemblies M4L2 and M6L3.