INORTuesday, August 21, 2007
8:30 AM-12:20 PM BCEC -- 211, Oral
Organometallic Catalysts
Polymerization, Metathesis, C-H Activation
Organizer:Bernadette T. Donovan-Merkert
Presiding:MC. Baird
8:30 AM493Activation of aromatic C-H bonds: Impact of ancillary ligand “L” on catalytic olefin hydroarylation by TpRu(L)(NCMe)R systems
Nicholas A. Foley, Marty A. Lail, T. Brent Gunnoe, Thomas R. Cundari, Jeffrey L. Petersen, Paul D. Boyle
8:50 AM494Rhodium-catalyzed arylation of heterocycles via C-H bond activation
Jared C. Lewis, Robert G. Bergman, Jonathan A. Ellman
9:10 AM495Mechanistic insights into benzene C-H activation with cyclometallated Ir(NNC)(R)(TFA)(L) complexes where NNC is 6-phenyl-4,4'-bis(di-tert-butyl)-2,2'-bipyridine
Roy A. Periana, Somesh K. Ganesh, Kenneth JH. Young, Jonas Oxgaard, W. A. Goddard III
9:30 AM496Direct observation of [Cp2ZrMe(alkene)]+ complexes: Mechanism of formation of allylic complexes during propylene polymerization by zirconocene catalysts
Mihaela Vatamanu, Goran Stojcevic, Michael C Baird
9:50 AM Intermission
10:00 AM497Discovery of new polystyrene catalysts using high-throughput techniques
James A. W. Shoemaker, Xiaohong Bei, Jerzy Klosin, James Longmire, X. Vivian Luo, Victor Nava-Salgado, Jessica Zhang
10:20 AM498Group 4 metal bis(pyrazolyl)borate hydrocarbyl complexes
Changle Chen, Han Lee, Richard F. Jordan
10:40 AM499Modulated microstructure of polypropene by tethered binuclear pentamethylmonocyclopentadienyl monoacetamidinate zirconium initiators
Lawrence R. Sita, Wei Zhang
11:00 AM500Cationic molybdenum imido alkylidene complexes supported by alkoxides
Annie J. Jiang, Richard R. Schrock
11:20 AM501Reactions of ruthenium-benzylidyne complexes derived from Grubbs' catalyst
Marc J. A. Johnson, Stephen R. Caskey, Michael H. Stewart, Jeff W. Kampf
11:40 AM502Synthesis and activity of new ruthenium olefin metathesis catalysts
Siegfried Blechert
12:00 PM503Ruthenium-based olefin metathesis catalysts coordinated with thiazol-2-ylidene ligands
Georgios C. Vougioukalakis, Robert H. Grubbs

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The 234th ACS National Meeting, Boston, MA, August 19-23, 2007