Atomlike Building Units of Adjustable Character: Solid-State and Solution Routes to Manipulating Hexanuclear Transition Metal Chalcohalide Clusters
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Supramolecular approaches to metal-organic gels using 'Chevrel-type' coordination clusters as building units.
A novel hexanuclear {Mn(6)} coordination complex with octahedral topology has been prepared and was subsequently used as a building unit for the construction of coordination polymers and metal-organic gels; the latter exhibit thixotropic behavior and reversible sol-gel phase transitions.
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The extraordinarily rich chemistry of octahedral transition metal halide and chalcohalide clusters has begun to see use in a variety of applications, ranging from catalysis to chemical sensing. In facilitating the design of such cluster-based materials, new synthetic methods for adjusting the core electronic character by atom substitution and for exchanging the six outer terminal ligands are of...
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