John Bleeke

John Bleeke is a Professor of Chemistry at Washington University, where he has been a faculty member since 1981. His research focuses on transition metal organometallic chemistry, particularly the synthesis and reactivity of metallabenzenes and aromatic metallacycles. His work explores the unique properties of these compounds, including their aromaticity and reactivity patterns compared to conventional organic arenes.

Educations:

• PhD in Chemistry, Cornell University
• MS in Chemistry, Cornell University
• BA in Chemistry, Carthage College

Research Interests: Dr. Bleeke’s research investigates metallabenzenes—benzene analogs with transition metal centers replacing carbon atoms. Key areas include:

• Synthesis of metallacycles using pentadienyl reagents and C-H bond activation
• Structural characterization via X-ray crystallography and NMR spectroscopy
• Reactivity studies of iridabenzene and heteroatom-containing analogs (e.g., iridafuran, iridapyrrole)
• Impact of ring size and heteroatoms on stability and reactivity

Awards and Recognition:

• 25 Year Service Award (Washington University, 2006)
• Special Recognition for Excellence in Mentoring (2004–2005)
• Panelist, NSF Graduate Fellowship Selection Committee (2008–2013)

Advising and Grants: Dr. Bleeke has mentored students through programs like the Pew Teacher-Scholar Postdoctoral Program and directed the Beckman Scholars Program. His research has been supported by grants from the National Science Foundation.

Labs/Teams: His research group focuses on metallacycle synthesis and characterization, with contributions to understanding aromaticity in transition metal systems.