ORGNTuesday, March 30, 2004

1:00 PM-5:00 PM Anaheim Convention Center -- 303A, Oral
Physical Organic Chemistry: Calculations, Mechanisms, Photochemistry, and High-Energy Species
Presiding:Benjamin T. King
1:00 PM 261Bergman cyclization of sterically hindered substrates and observation of phenyl shifted products
Adam J. Matzger, Kevin D Lewis
1:20 PM 262Theoretical study of the mechanisms and stereoselectivites of chiral thiazolium- and triazolium-catalyzed benzoin reactions
Travis C. Dudding, K. N. Houk
1:40 PM 263Transition state of asymmetric allylations of aldehydes by Leighton's silane reagents: Theoretical studies of mechanism, reactivity, and stereoselectivity
Xiyun Zhang, K. N. Houk
2:00 PM 264Road maps for nitrogen transfer catalysis
Dirk V. Deubel
2:20 PM 265Two for the price of one: An unprecedented, remarkable thermal two-group migration involving a sulfonynamide to nitrile rearrangement: Mechanistic studies of the first N®C tosyl rearrangement
Michael Bendikov, Hieu M. Duong, Fred Wudl
2:40 PM 266Catalytic C–H functionalization driven by CO as a stoichiometric reductant: A general approach to 2-substituted indoles
Jacqueline H. Smitrovich, Venita Gresham, Ian W. Davies, David L. Hughes
3:00 PM 267Reaction of urocanic acid (UCA) with singlet oxygen and 4-methyl-1,2,4-triazoline-3,5-dione
Kevin E O'Shea, Roberto Roa
3:20 PM 268Synthesis of the parent 1-oxonia-adamantane
Markus Etzkorn, George A. Olah, G. K. Surya Prakash, Golam Rasul, Robert Aniszfeld
3:40 PM 269Hyperdeamination chemistry I: Highly efficient Friedel-Crafts benzylation by phenylcarbenium ions generated in multiple spacer-molecule separated ion pairs
Ron W. Darbeau, Gregory A. Trahan, Luis M Siso
4:00 PM 270Hyperdeamination chemistry II. Brown selectivity disobedience of hyperdeaminatively generated phenylcarbenium ions in Friedel-Crafts benzylation: A semi-qualitative look at electrophilic aromatic substitutions via hyperactive electrophiles
Ron W. Darbeau, Luis M Siso, Gregory A. Trahan, Robert S. Nolan
4:20 PM 271Synthesis and reactivity of 1,8-bis(diarylmethylium)naphthalenediyl dications
Huadong Wang, François P. Gabbaï
4:40 PM 272Synthesis and metal cation complexation properties of cage-annulated, quinoxaline-functionalized coronands
Alan P. Marchand, Bhaskar Poola, Jennifer S. Brodbelt, Courtney L. Sherman

Previous Session -- Physical Organic Chemistry: Calculations, Mechanisms, Photochemistry, and High-Energy Species

Symposium Grid -- Division of Organic Chemistry -- Session Listing

The 227th ACS National Meeting, Anaheim, CA, March 28-April 1, 2004