Barry Sharpless
Karl Barry Sharpless (born April 28, 1941 in Philadelphia ) is an American chemist and Nobel Prize winner .
Life
Sharpless attended a Quaker school, studied at Dartmouth College with a bachelor's degree in 1963 and received his doctorate in 1968 with Eugene van Tamelen at Stanford University . As a post-doctoral student he was at Stanford and from 1969 at Harvard University . In 1970 he became an assistant professor and later professor at the Massachusetts Institute of Technology , where he stayed until 1990, interrupted from 1977 to 1980 as a professor at Stanford. In 1990 he became a professor at the Scripps Research Institute , where he is WM Keck Professor .
In 1970 he went blind in one eye after a laboratory accident. He has been married to Jan Dueser since 1965 and has three children.
plant
In 2001 he received the Nobel Prize in Chemistry for his work on stereoselective oxidation reactions ( Sharpless epoxidation , Sharpless dihydroxylation , Sharpless amino hydroxylation). He shared the award with William S. Knowles and Ryoji Noyori (for their work on stereoselective hydrogenation ).
He deals with transition metal -catalyzed asymmetric reactions and catalyzed oxidation reactions ( osmium , ruthenium , rhodium ). He is currently mainly working in the new field of click chemistry , which is selective exothermic reactions that take place in water under mild conditions. An example is the alkyne - azide (3 + 2) cycloaddition with the formation of 1,2,3- triazoles . Together with Hartmuth C. Kolb and MG Finn, he is considered to be the founder of click chemistry (2001).
Honors and memberships
In addition to the 2001 Nobel Prize in Chemistry:
- 1983 American Chemical Society Award for Creative Work in Synthetic Organic Chemistry
- 1988 Chemical Pioneer Award
- 1988 Prelog Medal
- 1991 Scheele Prize
- 1992 Arthur C. Cope Award
- In 1993 he received the Tetrahedron Prize .
- 1995 King Faisal Prize
- 1998 Harvey Prize
- 2000 Paul N. Rylander Award
- 2000 Rhone Poulenc Medal
- 2000 Chirality Medal
- 2001 Wolf Prize in Chemistry
- 2001 Benjamin Franklin Medal (Franklin Institute)
- 2014 FA Cotton Medal
- 2019 Priestley Medal
He is an honorary doctor of the Technical University of Munich (1995), the Royal Technical University in Stockholm (1995), the Catholic University of Leuven (1996) and Wesleyan University (1999). In 1984 he became a member of the American Academy of Arts and Sciences and the National Academy of Sciences the following year . He is an honorary member of the Royal Society of Chemistry and a member of the American Association for the Advancement of Science .
Since 2013 Thomson Reuters has counted him among the favorites for a (renewed) Nobel Prize ( Thomson Reuters Citation Laureates ) due to the number of his citations in the field of click chemistry .
Individual evidence
- ^ Career data American Men and Women of Science , Thomson Gale 2004
- ↑ 2013 Predictions at Thomson Reuters (sciencewatch.com); Retrieved September 25, 2013.
literature
- Barry Sharpless , in: Internationales Biographisches Archiv 02/2002 from December 31, 2001, in the Munzinger archive ( beginning of article freely available)
Web links
- Sharpless Lab , Scripps Institute
- Information from the Nobel Foundation on the 2001 award ceremony for K. Barry Sharpless
- A love affair with Osmium (Rudolf Criegee Lecture 2002, University of Karlsruhe)
personal data | |
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SURNAME | Sharpless, Barry |
ALTERNATIVE NAMES | Sharpless, K. Barry; Sharpless, Karl Barry |
BRIEF DESCRIPTION | American chemist |
DATE OF BIRTH | April 28, 1941 |
PLACE OF BIRTH | Philadelphia |