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Obituary: Professor Theodore Cohen transformed chemistry department - The Pitt News

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Obituary: Professor Theodore Cohen transformed chemistry department

Pitt+chemistry+professor+Theodore+Cohen+died+Dec.+13%2C+at+age+88.+He+was+publishing+papers+up+to+age+87.+%28Photo+courtesy+of+Michele+Monaco%29
Pitt chemistry professor Theodore Cohen died Dec. 13, at age 88. He was publishing papers up to age 87. (Photo courtesy of Michele Monaco)

Pitt chemistry professor Theodore Cohen died Dec. 13, at age 88. He was publishing papers up to age 87. (Photo courtesy of Michele Monaco)

Pitt chemistry professor Theodore Cohen died Dec. 13, at age 88. He was publishing papers up to age 87. (Photo courtesy of Michele Monaco)

By Hannah Schneider, Staff Writer

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When Bret Cohen was visiting home from his university studies one day, he asked his father, Theodore Cohen, “What do you do when you feel sad or depressed?”

“I think about the way brown rice in a double boiler cooks,” Theodore said.

At face value, a strange concept — but it makes sense when considering Cohen’s thought process.

“He loved the idea of having processes and putting processes together that did everything just right,” Bret said.

Cohen, who was a chemistry professor at Pitt for 60 years, died Dec. 13, at 88 years old. During his time at Pitt, he authored more than 200 research papers, and graduates of his lab can be found teaching at colleges and universities around the world.

He studied chemistry at Tufts University from 1947-1951, and received a Ph.D. in organic chemistry from the University of Southern California in 1955. Cohen began working at Pitt in 1956 and retired in 1999, but continued teaching with the new title of professor emeritus, assisting with graduate student research.

Cohen spent a majority of his career working with organometallic reactions, exploring how reactions occur in the presence of metal. Sunil Saxena, a Pitt professor and chair of the chemistry department, said Cohen was one of the first people at the University to begin getting federal funding for his research. Pitt now collects about $760 million in federal grants each year.

“That was very, very unusual for a place like Pittsburgh, it was essentially just a four-year college,” Saxena said. “[Cohen] was always a leader. He was never a follower.”

He recalled how the University got nuclear magnetic resonance equipment for the first time — equipment that radically changed the chemistry department. NMR is a research technique that determines the makeup of elements and molecules in a particular material. The equipment was free for chemistry faculty to use, and with NMR equipment, work that previously could take up to a month to complete only took a day.

Even so, Cohen didn’t boast about his role in transforming the department.

“He was very humble in that way,” Saxena said. “Many scientists would have told the first half and followed up immediately with the second half. Ted never did. That, to me, speaks of who Ted was.”

Justin Chalker, currently a senior lecturer at Flinders University, began undergraduate research in Cohen’s lab in 2003. Chalker said one of the first things he noticed was Cohen’s “infinite curiosity.”

“I remember him telling me once in his characteristically enthusiastic tone that, ‘Organic chemistry is profoundly interesting. We can design entirely new reactions and use them to make molecules that have never existed before,’” Chalker said. “I was hooked.”

This kind of enthusiasm was present in many of Cohen’s relationships with students. He mentored more than 40 PhD students, 25 masters students and numerous other postdoctoral and undergraduate students. Nicole Kennedy was a graduate student of Cohen’s and said he took a chance on her at the lowest point in her life.

“He believed in me, as well as all of his students,” Kennedy said. “No matter how sick or unwell Cohen felt, he was always sharp, willing to teach and willing to work.”

Kennedy also mentioned how Cohen’s steadfast dedication to a healthy lifestyle was “an inspiration.”

“He was so healthy that his doctor prescribed potato chips in order to introduce sodium into his diet,” Kennedy said.

Dennis Curran, a professor and researcher in the chemistry department, said Cohen incorporated health-conscious choices in all aspects of his life. His daily commute to his office in Chevron involved climbing 12 flights of stairs while reading the New York Times.

“He was always somewhat of a health fanatic, but in a scientific way,” Curran said. “He was interested in health, but he wanted evidence.”

Peter Wipf spoke to Cohen’s character and personality, and said everyone who worked with the fellow chemistry professor and researcher will remember him in a positive way.

“[Cohen] was a pillar of reliability within the department,” Wipf said. “Every opportunity he had, he was supporting the [chemistry] department and supporting the City as well.”

The Pittsburgh section of the American Chemical Society took notice of this and awarded Cohen the Pittsburgh Award in 2009. His nomination letter to the Pittsburgh Award Committee spoke to his continuous contribution to the growth of the scientific community in the City of Pittsburgh.

According to the letter, the start of Pitt’s Department of Chemistry as it is known today can be attributed to Cohen’s arrival in 1956 — including a well-known independent evaluation committee’s description of Pitt as a nationally-ranked program.

Cohen is remembered by his students and coworkers as a brilliant scientist with a compassionate personality. Saxena said Cohen lived a full life, and we should continue to admire his contributions and work ethic.

“There are very few of us who would be active — publishing papers — at 87. Graduating a Ph.D. student at the age of 87,” Saxena said. “Honestly, I don’t think Ted would have asked for anything different.”

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About the Writer
Hannah Schneider, Assistant News Editor

Hannah Schneider is an assistant news editor at The Pitt News. She will graduate in April 2019 with degrees in Nonfiction English Writing and Gender, Sexuality and Women’s Studies, as well as minors in Legal Studies and Music. Schneider joined The Pitt News in November 2017 as a news writer before serving as sports editor during the 2018 summer semester. Aside from writing for the newspaper and being a full-time student, Schneider has been a full-time performer with two performing arts ensembles from 2015 to 2018 — Matrix Performing Arts from Akron, Ohio, and The Phantom Regiment from Rockford, Illinois. She is from Warrington, Pennsylvania. Schneider plans to pursue a career in journalism or administrative law after graduating.

The University of Pittsburgh's Daily Student Newspaper
Obituary: Professor Theodore Cohen transformed chemistry department