The Nobel Prize in Chemistry 1981

Kenichi Fukui

Photo from the Nobel Foundation archive.

Prize share: 1/2

Roald Hoffmann

Photo from the Nobel Foundation archive.

Prize share: 1/2

The Nobel Prize in Chemistry 1981 was awarded jointly to Kenichi Fukui and Roald Hoffmann "for their theories, developed independently, concerning the course of chemical reactions."

To cite this section
MLA style: The Nobel Prize in Chemistry 1981. NobelPrize.org. Nobel Media AB 2019. Sat. 14 Dec 2019. <https://www.nobelprize.org/prizes/chemistry/1981/summary/>

Back to top Back To Top Takes users back to the top of the page

Learn more

Nobel Prizes 2019

Fifteen laureates have been awarded this year, for achievements that have conferred the greatest benefit to humankind.

Their work and discoveries range from how cells adapt to changes in levels of oxygen to our ability to fight global poverty.

See them all presented here.
2019 Nobel Laureates

Explore prizes and laureates

Look for popular awards and laureates in different fields, and discover the history of the Nobel Prize.