Gregory L. Geoffroy

Research.com Recognitions

• 1991 - Fellow of the American Association for the Advancement of Science (AAAS)
• 1982 - Fellow of John Simon Guggenheim Memorial Foundation
• 1978 - Fellow of Alfred P. Sloan Foundation

Overview

Best Publications

• Mixed-Metal Clusters.

  Wayne L. Gladfelter;Gregory L. Geoffroy

  304
  Citations

• Photochemistry of [W(CO)5{C(OMe)Ph}]. Formation of alkyne-carbene complexes and studies of their decomposition reactions

  Henry C. Foley;Leslie M. Strubinger;Tom S. Targos;Gregory L. Geoffroy

  170
  Citations

• Direct SIMS Observation of Methylidyne, Methylene, and Methyl Intermediates on a Ni(111) Methanation Catalyst

  Mark P. Kaminsky;Nicholas. Winograd;Gregory L. Geoffroy;M. Albert. Vannice

  164
  Citations

• Photoassisted polymerization of terminal alkynes by W(CO)6 involving catalyst generation by an alkyne to vinylidene ligand rearrangement

  Shayne J. Landon;Peter M. Shulman;Gregory L. Geoffroy

  163
  Citations

• Addition and cycloaddition reactions of the nucleophilic oxo and sulfido complexes [tmtaa]Ti=X (X=O, S; tmtaa = dianion of 7,16-dihydro-6,8,15,17-tetramethyldibenzo[b,i][1,4,8,11]tetraazacyclotetradecine)

  Chris E. Housmekerides;David L. Ramage;Christine M. Kretz;John T. Shontz

  158
  Citations

• Carbon-supported FeMn and KFeMn clusters for the synthesis of C2C4 olefins from CO and H2: I. Chemisorption and catalytic behavior

  Jeremy Venter;Mark Kaminsky;Gregory L. Geoffroy;M.Albert Vannice

  146
  Citations

• Interaction of Ketenes with Organometaliic Compounds: Ketene, Ketenyl, and Ketenylidene Complexes

  Gregory L. Geoffroy;Sherri L. Bassner

  122
  Citations

• Electronic spectral studies of planar rhodium(I) and iridium(I) complexes containing .pi.-acceptor ligands

  Rosemary Brady;Brendan R. Flynn;Gregory L. Geoffroy;Harry B. Gray

  120
  Citations

• Transient generation of the reactive carbene complex [Cp(CO)2W = CH(Tol)]+ and its reactions with alkynes to form vinylcarbene, allyl, naphthol, diene, and metallafuran complexes

  Kevin E. Garrett;John B. Sheridan;Daniel B. Pourreau;Wu Chang Feng

  115
  Citations

• Characterization of supported silver catalysts. I: Adsorption of O2, H2, N2O and the H2-titration of adsorbed oxygen on well-dispersed Ag on TiO2

  S.Razi Seyedmonir;Doris E. Strohmayer;Gregory L. Geoffroy;M.Albert Vannice

  114
  Citations

• Electronic Structures and Spectra of Hexakisphenylisocyanide Complexes of Cr(0), Mo(0), W(0), Mn(I), and Mn(II)

  K. R. Mann;K. R. Mann;M. Cimolino;M. Cimolino;G. L. Geoffroy;G. L. Geoffroy;G. S. Hammond;G. S. Hammond

  112
  Citations

• Synthesis of Tetranuclear Mixed-Metal Clusters via the Reaction of Co(CO)4- with Closed Metal Carbonyl Trimers. Crystal and Molecular Structure of (Ph3P)2NCoRu3(CO)13.

  Paul C. Steinhardt;Wayne L. Gladfelter;A. Dale Harley;Joseph R. Fox

  105
  Citations

• Photochemistry of transition metal hydride complexes. 1. Photoinduced elimination of molecular hydrogen from chlorodihydrotris(triphenylphosphine)iridium and trihydrotris(triphenylphosphine)iridium

  Gregory L. Geoffroy;Ronald Pierantozzi

  88
  Citations

• Addition, Cycloaddition, and Metathesis Reactions of the Cationic Carbyne Complexes [Cp(CO)2Mn.tplbond.CCH2R]+ and Neutral Vinylidene Complexes Cp(CO)2M:C:C(H)R (M = Mn, Re)

  Michael R. Terry;Lisa A. Mercando;Colleen Kelley;Gregory L. Geoffroy

  87
  Citations

• Reaction of Cp*MoCl4 and Cp*WCl4 with H2O, H2S, amines, and hydrazines. Formation of the trioxo anions [Cp*Mo(O)3]- and [Cp*W(O)3]- and the trisulfido anion [Cp*W(S)3]-

  Melinda S. Rau;Christine M. Kretz;Gregory L. Geoffroy;Arnold L. Rheingold

  83
  Citations

• Carbon-supported FeMn and KFeMn clusters for the synthesis of C2C4 olefins from CO and H2: II. Activity and selectivity maintenance and regenerability

  Jeremy Venter;Mark Kaminsky;Gregory L. Geoffroy;M.Albert Vannice

  82
  Citations

• Carbon-supported Fe-Ru catalysts prepared from stoichiometric mixed-metal carbonyl clusters

  Mark Kaminsky;Ki J. Yoon;Gregory L. Geoffroy;M.Albert Vannice

  81
  Citations

• Sol–Gel Processing of Lead Titanate in 2‐Methoxyethanol: Investigations into the Nature of the Prehydrolyzed Solutions

  Thomas W. Dekleva;James M. Hayes;Leslie E. Cross;Gregory L. Geoffroy

  80
  Citations

• Addition and cycloaddition reactions of the chiral and highly nucleophilic alkynyl manganese complex [(.eta.5-C5H4Me)(CO)(PPh3)MnC.tplbond.CMe]-

  Colleen Kelley;Noel Lugan;Michael R. Terry;Gregory L. Geoffroy

  79
  Citations

• Formyl, acyl, and carbene derivatives of Fe3(.mu.3-EPh)2(CO)9 (E = nitrogen or phosphorus). Unique examples of carbene-nitrene and carbene-phosphinidene coupling

  Gregory D. Williams;Gregory L. Geoffroy;Robert R. Whittle;Arnold L. Rheingold

  77
  Citations