ORGNMonday, August 23, 2004

1:00 PM-5:00 PM Pennsylvania Convention Center -- 202B, Oral
Molecular Recognition and Self-Assembly
Presiding:Kent Kirshenbaum
1:00 PM Substituent effects in pi-pi interactions: Electrostatics vs. dispersion
C. David Sherrill
1:20 PM Molecular designs to control binding of PNAs, polyamines, and p53 to nucleic acids
Daniel H. Appella
1:40 PM Free energy, entropy, and induced fit in host-guest recognition
Chia en Chang, Wei Chen, Michael K Gilson
2:00 PM Conformational mobility of calix[4]arene by substitution ot the methylene bridge: Behavior of 2-methylene-tetramethoxy-p-tert-butylcalix[4]arene and some derivatives
Jordan L. Bennett, Lara R. Kuck, Michael J. Kahlenberg
2:20 PM Synthesis, structural and retrostructural analysis of novel AB2- and AB3-type self-assembled supramolecular dendrimers
Virgil Percec, Jan Smidrkal, Marian N. Holerca, Sami Nummelin, John J. Morrison, Martin Glodde, Geoffrey M. Golding, Venkatachalaphathy S. K. Balagurusamy, Mihai Peterca, Satoshi Uchida, Paul A. Heiney, Goran Ungar, Yongsong Liu
2:40 PM A dendritic Trojan Horse
Amy M. Balija, M. Laird Forrest, Daniel W. Pack, Steven C. Zimmerman
3:00 PM Controlled protein inhibition using tailored nanoparticle-based receptors
Nicholas O. Fischer, Catherine McIntosh Goodman, Rui Hong, Ayush Verma, Joseph M. Simard, Vincent Rotello
3:20 PM Recognition and stabilization of peptide a-helices using templatable nanoparticle receptors
Ayush Verma, Hiroshi Nakade, Joseph M. Simard, Vincent M. Rotello
3:40 PM Redox modulated molecular recognition in phenanthrenequinone-thiourea based systems
Joseph B. Carroll, Mark Gray, Kelly L. Wouters, Graeme Cooke, Frederick M. MacDonnell, Vincent M. Rotello
4:00 PM Acid-base controllable [3]rotaxanes: Toward a palindromic molecular muscle
Ja Young Han, J. Fraser Stoddart
4:20 PM Toward daisy chain polymers
Fabio Arico, Theresa Chang, Stuart J Cantrill, J. Fraser Stoddart
4:40 PM Development of a lectin-based microarray for profiling cell surface glycosylation
Lara K. Mahal, Kanoelani Pilobello

Previous Session -- Molecular Recognition and Self-Assembly

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

The 228th ACS National Meeting, in Philadelphia, PA, August 22-26, 2004