News From the Field
Modern alchemists are making chemistry greener
June 14, 2018
This material is available primarily for archival purposes. Telephone numbers or other contact information may be out of date; please see current contact information at media contacts.Modern alchemists are trying to replace precious metals with greener, cheaper alternatives. Princeton University Chemistry Professor Paul Chirik and his team have synthesized an epilepsy medication using one-electron oxidation that replaces rhodium and dichloromethane with the much greener cobalt and methanol. "Earth-abundant catalysts [can] not only replace the precious metal ones, but they offer distinct advantages," said Chirik, including "new chemistry that no one's ever seen before."Full Story
The U.S. National Science Foundation propels the nation forward by advancing fundamental research in all fields of science and engineering. NSF supports research and people by providing facilities, instruments and funding to support their ingenuity and sustain the U.S. as a global leader in research and innovation. With a fiscal year 2021 budget of $8.5 billion, NSF funds reach all 50 states through grants to nearly 2,000 colleges, universities and institutions. Each year, NSF receives more than 40,000 competitive proposals and makes about 11,000 new awards. Those awards include support for cooperative research with industry, Arctic and Antarctic research and operations, and U.S. participation in international scientific efforts.