Kenneth Pitzer
Kenneth S. Pitzer | |
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![]() Kenneth Sanborn Pitzer
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3rd President of Rice University | |
In office 1961–1968 |
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6th President of Stanford University | |
In office 1969–1971 |
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Personal details | |
Born | Pomona, California |
January 6, 1914
Died | Script error: The function "death_date_and_age" does not exist. Berkeley, California |
Alma mater | California Institute of Technology, University of California, Berkeley |
Awards | ACS Award in Pure Chemistry (1943);Priestley Medal (1969);National Medal of Science (1975);American Institute of Chemists Gold Medal (1976) |
Kenneth Sanborn Pitzer (January 6, 1914 – December 26, 1997) was an American physical and theoretical chemist, educator, and university president.[1] He was described as "one of the most influential physical chemists of his era" whose work "spanned almost all of the important fields of physical chemistry: thermodynamics, statistical mechanics, molecular structure, quantum mechanics, spectroscopy, chemical bonding, relativistic chemical effects, properties of concentrated aqueous salt solutions, kinetics, and conformational analysis."[2]
Biography
He received his B.S. in 1935 from the California Institute of Technology and his Ph.D. from the University of California, Berkeley in 1937. Upon graduation, he was appointed to the faculty of UC Berkeley's Chemistry Department and was eventually elevated to professor. From 1951 to 1960, he served as dean of the College of Chemistry.
He was the third president of Rice University from 1961 until 1968 and sixth president of Stanford University from 1969 until 1971. His tenure at Stanford was turbulent due to student protests.[3] Worn out by the confrontations, he announced his resignation in 1970 after a 19-month tenure. He returned to UC Berkeley in 1971. He retired in 1984, but continued research until his death.
He was Director of Research for the U.S. Atomic Energy Commission from 1949 to 1951 and a member of the National Academy of Sciences.[4]
As a scientist he was known for his work on the thermodynamic properties of molecules.[5][6][7] While still a graduate student he discovered that hydrocarbon molecules do not rotate unhindered around their C-C bonds. There is in fact a barrier to internal rotation, an important discovery upsetting the conventional wisdom and affecting the thermodynamic properties of hydrocarbons.[2] Some of his work is summed up in the Pitzer equations describing the behavior of ions dissolved in water.[2] During his long career he won many awards, most notably the National Medal of Science and the Priestley Medal.
His father, Russell K. Pitzer, founded Pitzer College, one of the seven Claremont Colleges in California. His son, Russell M. Pitzer is also a notable chemist who currently serves on the faculty at The Ohio State University.
In the public hearing that led to the revocation of Robert Oppenheimer's security clearance, Kenneth Pitzer testified about his policy differences with Oppenheimer concerning the development of thermonuclear weapons.[8]
See also
Books
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- Lua error in package.lua at line 80: module 'strict' not found. With acknowledgment to Gilbert Newton Lewis and Merle Randall, authors of the first edition, and to Leo Brewer, coauthor of the second edition.
References
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External links
Academic offices | ||
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Preceded by | President of Rice University 1961–1968 |
Succeeded by Norman Hackerman |
Preceded by | President of Stanford University 1969–1971 |
Succeeded by Richard W. Lyman |
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- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ 2.0 2.1 2.2 Connick, Robert E., "Kenneth Pitzer", Proceedings of the American Philosophical Society, Vol. 144, No. 4, December 2000, pp. 479-483
- ↑ "Former Stanford president, renowned chemist Ken Pitzer, dies", Stanford University, January 6, 1998
- ↑ National Academy of Sciences memoir
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- ↑ Gold Book Link
- Pages with reference errors
- 1914 births
- 1997 deaths
- Presidents of Rice University
- Presidents of Stanford University
- American chemists
- Members of the United States National Academy of Sciences
- American physical chemists
- Theoretical chemists
- University of California, Berkeley alumni
- University of California, Berkeley faculty
- National Medal of Science laureates
- California Institute of Technology alumni
- American university and college presidents
- Guggenheim Fellows