High Resolution Image Download MS PowerPoint Slide In the dynamic landscape of polymer science, synthetic advances are constantly made to tailor macromolecular materials to specific applications. With this, the focus is typically put on controlling chain attributes and macromolecular architecture. More recently, however, also the influence of the broadness and shape of the molar mass distribution (MMD) on polymer properties has been highlighted, showcasing its role in tailored material functionality and its ability to create materials with properties that the same disperse polymer would typically not be associated with. While statistical in nature, polymers exhibit a wide array of properties affected by chain length and distribution. The synthesis of perfectly discrete ( D̵ = 1) polymers represents an intriguing frontier, coming close to highly functional biomolecules. In this review article, we discuss synthesis strategies that lead to formation and isolation of discrete homo-oligomers and give some prominent examples for properties that can be achieved using the same. It must be noted that to reach specialized properties, the discrete nature of these species is already sufficient, and no defined sequence or encoding of chemical functionality is necessarily required. This overview aims to inspire researchers to explore the realm of discrete homo-oligomers and polymers, fostering innovation in precise macromolecular design and advancing functional materials across various domains. Unlocking the potential of these materials holds promise for significant advancements in numerous fields, ranging from high-performance materials with specific physical profiles to biologically active oligomers.
Silva et al. (Sun,) studied this question.