Professor and The Rita and John Feik Distinguished University Chair in Medicinal Chemistry
Professor, Department of Chemistry and Biochemistry
2003-2013: Department Chair
2010-2013: Member, Administrative Council for College of Computer, Mathematical, and Natural Sciences
2003-2010: Member, Administrative Council for College of Chemical and Life Sciences
Professor, Department of Chemistry
2002: Member, Executive Committee
2002: President
1997-2001: Vice President
Dr. D. R. Semmes Distinguished Professor of Chemistry
1982-1984: Kenneth G. Herrick Professor of Chemistry
1976-1979: Chairman
1974: Professor
1971: Associate Professor
1968: Assistant Professor
Extramural Experience
Member-at-Large, Chemistry Section (2015-2018)
Fellow (1995)
Nominating Committee for Chemistry Section (1999-2001)
Member, Joint Board-Council Committee on Publications (2014-2016); Associate Member (2012)
Editorial Board for C&E News (2014-2016)
Member, Commission on Graduate Education in the Chemical Sciences (2012)
Associate Member, Budget and Finance Committee (2012-2013)
General Chair, 2011 Middle Atlantic Regional Meeting of the American Chemical Society, University of Maryland, College Park, MD (May 21-24, 2011)
Member, Executive Committee for the Division of Organic Chemistry (1988-1990, elected office); Councilor (1990-2011, elected office); Chairman-Elect (1992); Chairman (1993); Past-Chairman (1994)
Chairman, Joint Board-Council Committee on Publications (1997-1999); consultant (2000-2001)
Chair, Editorial Board for C&E News (1997-1999)
Member, Committee on Science (1995-2003); Associate Member (1993-94)
Member, Committee on Committees (1996-1998, elected by Council)
Member, Committee on Nominations and Elections (1993; 2002-2007; elected by Council)
Member, ACS Task Force to Monitor C&E News (1993)
Member, Board Implementation Task Force on Minorities (1991-1992)
Councilor (1978-1990; 1991-1994); Chairman (1987-1989); President (1978-1983); Editor of the CUR Newsletter (1978-1993)
Coordinator of Academic-Industrial Undergraduate Research Partnership Program (AIURP) (1987-1997)
Organized the Spring Hill Conference on "Critical Issues Influencing Undergraduate Research at Predominantly Undergraduate Institutions" and obtained funding for conference participants (July 1983)
Councilor (2013-2015); President-Elect (2010); President (2011); Past President (2012)
Member, Board of Managers
Chair or member of several committees
Co-Chair, Scientific Committee for 2012 IChO at the University of Maryland
Chairman of Chemistry Panel 2 for the evaluation of long-term grants to the Former Soviet Union (December 1993; July 1994)
Titular Member and Secretary, Commission on Physical Organic Chemistry (III.2) (1987-1991)
Associate Member, Commission on Physical Organic Chemistry (III.2) (1979-1987)
Advisory Council (2016-present)
Member, JIFSAN Working Group (joint with Food and Drug Administration) (2010-2014)
Founding Member (2014-present)
Principal Organizer for the Third International Symposium of the Metal Carbene Symposium: Symposium on Carbene and Nitrene Chemistry (2020)
Member, National Advisory Board (1985-1988); Chairman, Executive Committee (1987-1988)
Member, Governing Board (1989-1993)
Chairman, Steering Committee for the Third National Conference at Trinity University (April 1989)
Ad Hoc Member, Peer Review of Fellowship Applications - Oncology 1-Basic Translational (OBT) IRG (April 2013)
Member, Medicinal Chemistry Study Section A (2003-2004); Synthetic and Biological Chemistry A Study Section (2005-2007)
Ad Hoc Member, National Advisory General Medical Sciences Council (January 1992; January 2001)
Ad Hoc Member, Medicinal Chemistry Study Section (June 1985; February 1987; October 1989; Chairman, November 1993)
Member, BCST "Challenges in Graduate Education: A Workshop" (January 2012)
Member, Chemical Sciences Roundtable (2000-2004) and Member of its Executive Committee
Co-organizer, CSR Workshop and Report on "Preparing Chemists and Chemical Engineers for a Globally Oriented Workforce" (October 2003)
Member, Committee on Career Paths for Graduates in the Physical Sciences and Mathematics (Planning Group, 1995)
Member, Board on Chemical Sciences and Technology (1990-1994)
Member, Committee on Undergraduate Science Education (1993-1996)
Member, Workshop on "The Chemistry Department of the Future," Washington, D.C. (August 1987)
Member of proposal review panels, Co-organizer, NSF Workshop on Undergraduate Research Centers (September 17, 2004)
Member, Committee of Visitors, Division of Chemistry (March 1998; May 2010)
Co-chairman, Workshop on Undergraduate Education in Chemistry, SEE Directorate/ Chemistry Division of MPS Directorate (May 1988)
Organosilane Reductions in Acidic Media (1971-1978)
Nitrosonium and Nitronium Ion Chemistry (1968-1979)
Journal Publications: more than 400; 67 since 2014. ResearcherID h-index 76; more than 23,700 citations; 44+ average citations per article, more than 531 publications in Web of Science
Patents: 11
Book Chapters: 26; 5 since 2012
Books: 12
Invited Lectures: 49 since 2014
Education: More than 160 undergraduate co-authors of research publications
Research:
Developed direct conversion of arylamines for Sandmeyer, Merwein, and related reactions
Developed organosilane reductions of organic compounds
Provided current mechanistic understanding of nitrite oxidations of heme proteins and the role of nitric oxide; HNO chemistry
Chiral dirhodium carboxamidate catalysts (Doyle catalysts) and their applications in metal carbene and Lewis acid transformations
Ylide reactions through metal carbenes ("Doyle-Kirmse Reaction" – wikipedia)
Dirhodium catalyzed allylic oxidations ("Umera-Doyle reaction") – in "Organic Synthesis Based on Name Reactions" by C. Stumer and A. Hassner, Elsevier, 2012