engleski

Metal-organic multicomponent halogen bonded solids: towards supramolecular control over structure and properties

Halogen bonding has emerged as a mode of assembly that is complementary to hydrogen bonding, and is currently the only class of σ-hole interactions commonly used in crystal engineering. Over the past two decades research into halogen bonding has mostly focused on organic systems. However, the use of halogen bonding to direct the assembly of metal−organic building blocks remains largely unexplored. An overwhelming majority of reported studies and strategies for incorporating metals into halogen-bonded architectures have focused on single component solids. Synthesis of multi- component metal–organic materials with organic halogen bond donors has received much less attention. This presentation will provide an overview of some of the work related to metal- based halogen-bonded cocrystals that we have pursued recently.[4-7] Also, this presentation will outline our experiment- and theory-based efforts, including as of yet unpublished results, directed towards discovering and utilizing halogen bonding interactions for the construction of new functional solids.

halogen bond ; metal-organic ; cocrystal

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