Chemistry is truly the central science and underpins much of the efforts of scientists and engineers to improve life for humankind. TheMIT Department of Chemistryis taking a leading role in discovering new chemical synthesis, catalysis, creating sustainable energy, theoretical and experimental understanding of chemistry, improving the environment, detecting and curing disease, developing materials new properties, and nanoscience.
The Chemistry Education Office staff is responsible for administering the educational programs in the Department of Chemistry. Students can find answers to many questions about the undergraduate and graduate programs on the department website, and they are encouraged to stop by and see the staff in the office located in 6-205.
The student-run outreach programs in the Department of Chemistry aim to bring the excitement of chemical sciences to the community through lively demonstrations designed to illustrate a broad range of chemical principles. Graduate students visit science classes in high schools and middle schools in the Greater Boston area with a view to demystifying chemistry through hands-on experiments. ClubChem, an undergraduate chemistry organization, conducts Chemistry Magic Shows for elementary schools and youth programs in the Greater Boston area.
Chemistry is truly the central science and underpins much of the efforts of scientists and engineers to improve life for humankind. MIT Chemistry is taking a leading role in discovering new chemical synthesis, catalysis, creating sustainable energy, theoretical and experimental understanding of chemistry at its most fundamental level, unraveling the biochemical complexities of natural systems, improving the environment, detecting and curing disease, developing materials new properties, and nanoscience.
The unifying theme of our research is the discovery and application of new reactions for organic synthesis. Many of the transformations we target are based on common structural motifs or functional group patterns present in molecules provided to us by nature.
Nickel–Catalyzed Carbon–Carbon Bond Formation. The majority of the transformations under investigation are carbon–carbon bond–forming reactions promoted by nickel catalysts. We have discovered a variety of coupling reactions to join a number of different functional groups in highly regio–, stereo– and enantioselective fashion depending on the nature of the supporting ligands on nickel.
Epoxide–Opening Cascades. Over two decades ago, Koji Nakanishi proposed a provocative explanation for the structural and stereochemical similarities found across the ladder polyether family of natural products – the transformation of a polyepoxide into a ladder polyether via a cascade of epoxide–opening events. An ongoing effort in our group is the replication or emulation of such cascades. One aim is the efficient synthesis of these extremely complex natural products. In addition, we hope that our explorations into a diverse set of epoxide–opening cyclizations and cascades will shed further light on the fundamental feasibility of the Nakanishi’s hypothesis.
Target–Oriented Synthesis. In order to test the scope and the utility of newly developed methods, we strive to employ them in the total synthesis of natural products. Often these products are the original inspiration for the development of these methods. For example, we have found that nickel–catalyzed reactions are compatible with a wide array of functional groups, making them useful in complex settings, such as fragment coupling or macrocyclization operations at a late stage in synthesis.