American chemist, physicist, academician of the American Academy of Sciences
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- Chinese name
- Maliken
- date of birth
- 1896
- Date of death
- 1986
- one's native heath
- Massachusetts
Maliken (1896~1986)
He was born in Newbury Porter, Massachusetts on June 7, 1896 and died in Arlington on October 3, 1986. Won in 1917 Massachusetts Institute of Technology baccalaureate. University of Chicago, 1921 physical chemistry doctorate. From 1921 to 1925, he served on the National Research Council. From 1926 to 1928, he taught at New York University, and later returned to the University of Chicago, where he served successively as a professor of physics, physics and chemistry. He was a special professor from 1956 to 1961. He retired in 1961. Maliken is mainly engaged in structural chemistry and isotope research. He proposed in 1928 Molecular orbital theory The molecule is regarded as a whole, and the molecular orbital is composed of atomic orbital. In 1952, he used the theory of quantum mechanics to clarify the electronic orbit of atomic junction to synthesize molecules, and developed his theory of molecular orbit. Molecular orbital theory can better reflect the objective reality in dealing with polyatomic π bond systems, explaining the delocalization effect and induction effect, and can solve problems that cannot be solved by valence bond theory. In 1922, he also separated the isotope of mercury and studied the method of isotope separation. Malikenin Study Chemical bond And electronic orbitals in molecules Nobel Prize in Chemistry 。 He has also won the Lewis Medal, Gibbs Medal, etc. 
