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ORGANIC CHEMISTRY

Faculty in Organic Chemistry


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Rebecca A. Butcher

Associate Professor

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Ronald K. Castellano

Colonel Allen R. and Margaret G. Crow Term Professor & Chair

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Tammy Davidson

Instructional Professor & Director of Undergraduate Organic Chemistry

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Lukasz Dobrzycki

Scientist and Director of Xray Center

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Austin M. Evans

Assistant Professor

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Kaibo Feng

Assistant Professor

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Ion Ghiviriga

Director of the Center for NMR Spectroscopy

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Zhongwu Guo

Professor and Scott Chair

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Stefanie Habenicht

Associate Instructional Professor

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Sandra Loesgen

Associate Professor

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Simon Enrique Lopez D’Sola

Assistant Instructional Professor

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Lisa McElwee-White

Colonel Allen R. and Margaret G. Crow Professor of Chemistry

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Stephen A. Miller

Professor & Associate Chair

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Amal Narayanan

Assistant Professor

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Pete Punthasee

Assistant Instructional Faculty

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Jeffrey D. Rudolf

Associate Professor

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Daniel Seidel

Katritzky Term Professor in Heterocyclic Chemistry & Organic Division Head

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Brent S. Sumerlin

George Bergen Butler Professor

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Faculty Member Kenneth B. Wagener

Kenneth B. Wagener

Butler Professor Emeritus

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Caleb Rice

Administrative Assistant

Sisler Hall 429
PO Box 117200
Gainesville , Florida 32611-7200
(352) 392-0552

The Butler Lab at the University of Florida, established in 1946 by Professor George Butler, has a rich history in polymer chemistry and engineering. The lab, which started as a small group of researchers, expanded in 1970 with the arrival of physical polymer chemist Thieo Hogen-Esch. Other notable contributors include Charles Reed, who researched the use of polymer membranes for reverse osmosis, and Ken Dill who later moved to the University of California, San Francisco. In 1984, Ken Wagener joined the faculty, followed by Randy Duran in 1989 and John Reynolds in 1992. The lab was formally recognized as a separate entity in 1995 and is currently located on the third floors of Leigh Hall and Sisler Hall, and is home to the Castellano, Colina, Evans, Miller, Narayanan, Savin, Sumerlin, Veige, and Wagener research groups.

In 1946 Professor George Butler joined the UF Department of Chemistry after four years with the Rohm & Haas Company. His research group was among the first to focus on polymer chemistry in the United States, and as interest in polymers grew, Professor Butler formed the Center for Macromolecular Science & Engineering in 1970 to coordinate polymer research campus wide. Today, the CMSE is led by Prof. Brent Sumerlin (Director) and Prof. Ken Wagener (Associate Director) and is comprised of 35 faculty along with over 120 students and staff operating in four departments on campus. The Center promotes collaboration among faculty in polymer science and engineering on campus and serves as a conduit between industry, government, and our university. We stress a fundamental approach in research while seeking solutions to practical problems.

M.A. Battiste Award for Creative Work in Synthetic Organic Chemistry

The M. A. Battiste Award recognizes creative work in synthetic organic chemistry by 3rd year graduate students who have completed their oral qualifying examination. The competition is not limited to students in the organic division; students working in bio-organic, organometallic, and polymer/materials areas are also eligible.

W.M. Jones Award for Originality and Creativity

The award was endowed in honor of Prof. William (Bill) M. Jones (1930–2022). Recognizing that a primary goal of any Ph.D. program is to train creative problem solvers, Bill requested the award recognize graduate students who prepare and defend the most creative independent research proposals.

Tarrant Summer Graduate Research Fellowship

The Tarrant Summer Graduate Research Fellowship is a full summer research fellowship available to post-qualifying Organic Division graduate students as well as post-qualifying graduate students of Organic Division faculty members.

Tarrant Distinguished Visiting Professorship in Organic Chemistry

University of Florida Professor Emeritus Paul Tarrant (1914–2014) created this professorship to honor the memory of his beloved wives, Viola and Marian. Paul graduated from Duke University (Ph.D.), Purdue (M.S.), and Howard College (B.S.) and started his career at UF in 1946. He is credited with the first “sponsored” research program at UF (1948) and was the first Chair of the American Chemical Society (ACS) Division of Fluorine Chemistry.

Michelin Science Scholars Program

The Michelin Science Scholars (MSS) Program provides students in chemistry, materials science, and engineering with funding and support for two semesters of faculty-mentored undergraduate research.

American Chemical Society – Organic Researchers and Chemists Association (ORCA)

ORCA aims to support graduate students by offering opportunities for professional development. We strive to foster personal growth alongside scientific development through community outreach initiatives. Visit our Events page for more information.

CHM 5224 – Basic Principles of Organic Chemistry

CHM 5235 – Organic Spectroscopy

CHM 6225 – Advanced Principles of Organic Chemistry

CHM 6226 – Advanced Synthetic Organic Chemistry

CHM 6251 – Organometallic Compounds

CHM 6271 – Organometallic Compounds

CHM 6381 – Special Topics in Organic Chemistry

CHM 6390 – Organic Chemistry Seminar Presentation

CHM 6391 – Organic Chemistry Seminar Discussion

CHM 2200 – Fundamentals of Organic Chemistry

CHM 2200L – Fundamentals of Organic Chemistry Laboratory

CHM 2210 – Organic Chemistry 1

CHM 2211 –Organic Chemistry 2

CHM 2211L –Organic Chemistry Laboratory

CHM 2212 –Organic Chemistry 1 for Majors

CHM 2213 –Organic Chemistry 2 for Majors

CHM 3217 – Organic Chemistry/Biochemistry 1

CHM 4230 – Organic Spectroscopy

Recent Organic Chemistry News

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Electrochemistry Unlocks Low-Temperature Depolymerization

A new study from UF Chemistry introduces the first electrochemically initiated depolymerization of poly(methyl methacrylate), enabling efficient monomer recovery at dramatically lower temperatures. Led by graduate student Graham Gilchrist and coadvised by Profs. Brent Sumerlin and Austin Evans, the work establishes electrochemistry as a powerful new tool for closed-loop recycling of commodity plastics.

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UF researchers identify new cancer-killing compounds

UF researchers, including Prof. Ron Castellano, have advanced a promising strategy to selectively target cancer cells while sparing healthy tissue. Click to read the UF Dr. Gator News article.

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Brent Sumerlin named American Chemical Society Fellow

ACS Fellows are recognized members of the ACS for outstanding achievements in and contributions to science, the profession, and the Society. Click to read the CLAS News article.

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Inside the UF Gen Chem Lab: Candace Biggerstaff

Candace Biggerstaff leads UF Gen Chem labs serving >3000 students each week. She manages logistics, mentors TAs, turns complex coordination into seamless experiments, and designs inquiry-driven activities using modern technology, bringing real-world topics like water quality and carbon capture directly into the teaching lab. Click to read the Vernier Sci Ed Blog.

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Lisa McElwee-White is the 2024 Gassman Awardee

The Paul G. Gassman Distinguished Service Award recognizes Prof. McElwee-White for her many significant contributions to the ACS Division of Organic Chemistry and the organic chemistry community.