Mastering Complexity: Non-covalent Synthesis of Functional Supramolecular Materials and Systems

The intriguing prospects of molecular electronics, nanotechnology, biomaterials, and the aim to close the gap between synthetic and biological molecular systems are important ingredients to study the cooperative action of molecules in the assembly towards functional supramolecular materials and systems. The design and synthesis of well-defined supramolecular architectures requires a balanced choice between covalent and non-covalent synthesis of the different fragments. For synthetic chemists, the non-covalent synthesis of these supramolecular architectures is regarded as one of the most challenging objectives in science: How far can we push chemical self-assembly and can we get control over the kinetic instabilities of the non-covalent architectures made? Where the number of different components is increasing the complexity of the system is increasing as well. Mastering this complexity is a prerequisite to achieve the challenges in creating functional materials and systems. In the lecture we illustrate our approach using a number of recent examples out of our own laboratories, with the aim to come to new strategies for multi-step non-covalent synthesis of functional supramolecular materials and systems.