Michael J. S. Dewar
| Michael Dewar | |
|---|---|
| Born | Michael James Steuart Dewar 24 September 1918 | 
| Died | 10 October 1997 (aged 79) | 
| Nationality | American | 
| Alma mater | University of Oxford (BA, DPhil) | 
| Known for | Dewar reactivity number Dewar–Zimmerman analysis Dewar–Chatt–Duncanson model Semi-empirical quantum chemistry methods | 
| Awards | 
 | 
| Scientific career | |
| Institutions | University of London 1951– University of Chicago 1959– University of Texas 1963– University of Florida 1989–1994 | 
| Thesis | New explosives (1942) | 
| Doctoral advisor | Frederick E. King | 
| Doctoral students | Nenad Trinajstić | 
Michael James Steuart Dewar (24 September 1918 – 10 October 1997) was an American theoretical chemist.