Charles Herbert DePuy was an American chemist known for his work in gas phase organic ion chemistry.
Background
Charles H. DePuy was born Detroit, Michigan on September 10, 1927 but did not live there lougitude His father was an architectural engineer who supervised the construction of post office buildings throughout the southeastern United States and for a time in the United States Virgin Islands. In 1942, his father was transferred to Oakland, California to supervise the fortification of government buildings against anticipated attack.
Education
He returned to Berkeley and graduated in 1948.
Career
Depuy enrolled at the University of California, Berkeley at age 16, but was drafted and served for 13 months as a hospical laboratory technician. He enrolled in at Columbia University and began his graduate work in physical organic chemistry with William von Eggers Doering. He moved with Doering to Yale University and received his Master of Surgery degree from Columbia in 1952 and Doctor of Philosophy from Yale in 1953.
He took a postdoctoral position at the University of California, Los Angeles in the lab of Donald J. Cram.
DePuy joined faculty at Iowa State University and rose quickly to the position of full professor In 1963, he moved to the University of Colorado, Boulder where he spent the rest of his career.
His research spanned both gas and solution phase physical organic chemistry. He is best known for his development of the flowing afterglow technique for the study of gas phase ion molecule reactions.
He developed methods for gas phase hydrogen-deuterium exchange, substitution and elimination reactions, and comparisons of gas and solution phase reaction energetics.
He was the author of “Introduction to Organic Chemistry” (with Douglas Applequist and Kenneth L Rinehart) and “Exercises in Organic Spectroscopy” with Robert H. Shapiro.
Membership
National Academy of Sciences.