معرفی
James P. Donahue is a Professor in the Department of Chemistry at Tulane University's School of Science & Engineering, where he leads the Donahue Group. His research focuses on synthesis-driven approaches to prepare novel compounds and develop improved methods for accessing important molecular structures. He maintains an active research program with laboratory facilities in Israel Hall 506 and collaborates extensively with researchers worldwide.
Education:
- Ph.D., 1998, Harvard University
Professor Donahue's research centers on inorganic synthesis, particularly coordination chemistry involving dithiolene ligands, metal clusters, and redox-active systems. His group investigates the structural, electronic, and catalytic properties of transition metal complexes, with significant focus on molybdenum, tungsten, nickel, and copper systems. Recent work explores hydrogen evolution catalysts, electron transfer processes, and the development of new synthetic methodologies for sulfur-containing compounds.
The Donahue Group's recent publications demonstrate a consistent focus on crystallographic characterization of novel inorganic compounds, particularly dithiolene and dithiocarbamate complexes. Their research shows strong emphasis on understanding structure-property relationships in multi-metal systems, redox chemistry, and catalytic applications, particularly for energy-related processes like hydrogen evolution. The group frequently employs X-ray crystallography alongside spectroscopic and electrochemical methods to characterize their compounds.
Advising and Research:
Professor Donahue has successfully mentored numerous graduate students to completion of their PhD degrees, including recent graduates Che Wu (2024), Justin Barnes (2024), and Gayathri Ragunathan (2024). His research group maintains active collaborations with crystallographers and spectroscopists, particularly with Dr. John Mague and others. The Donahue Group regularly presents research at national meetings and maintains well-equipped synthetic and characterization facilities.
The Donahue Group operates specialized laboratories for air-sensitive synthesis, crystallography, and electrochemical measurements. The group has developed expertise in handling dithiolene and dithiocarbamate ligands, metal cluster synthesis, and characterization of redox-active systems. Current research directions include developing molecular models of hydrogen-evolving materials and exploring new synthetic routes to complex sulfur-containing architectures.
