ORGNTuesday, March 30, 2004

8:00 PM-10:00 PM Anaheim Convention Center -- Hall A, Poster
Physical Organic, Combinatorial, Materials, Molecular Recognition
Organizer:Robert D. Larsen
285Molecular interaction between perfluorocarbon and hydrocarbon
Haruhiko Fukaya, Taizo Ono
286Sp2 hybridized nitrogen atoms in nucleobases in the origin and evolution of the genetic code
Chi Ming Yang
287Determining log P of ionisable pharmaceutical drugs by acid-base titrations
Arno Kraft, Nicola M. Howarth, Claire Barzanti, Emilie Levet, Gary Kean
288Electrophilic activation involving protonated amides
Douglas A. Klumpp, Rendy Rendy, Aaron McElrea, Alma Gomez
289Highly-efficient photoinduced electron transfer and long-lived charge separation in a polyelectrolyte environment
Hui Jiang, Guilford Jones II
290Quantum dynamics of [1,7] hydrogen shift in Z,Z-1,3,5-heptatriene: Implications for kinetic isotope effects and Swain-Schaad exponents
John D. Thoburn
291Solid-phase organic synthesis of 2,3-substituted naphthoquinone libraries
Israel Garcia, Luis E. Martinez
292Intermediates in the oxidation of 8-oxoguanosine: Reactions of 5-hydroperoxy-8-oxoguanosine
Corrie Y. Kuniyoshi, Christopher S. Foote
293Theoretical study of the electrocyclic reactions of titanated vinylallenes
Young Shen, Bruce N. Hietbrink
294Catalytic oxidations in lyotropic liquid crystalline matrices
J. Shailaja, Douglas L. Gin
295Investigation of naphthalimide-based probes for trace metal analysis
Jeffrey Elbert, Sherrie Elzey, Laura Robinson, Kristen Klein
296Molecular probes for DNA bulges: Viologen linked acridine DNA bulge photocleavers
Thabisile S. Ndlebe, Danaboyina Ramaiah, Gary B. Schuster
297Conformational studies of cycloundecane by dynamic NMR spectroscopy and computational methods
Eric A. Noe, Judge Brown II, Diwakar Pawar, Norman L. Allinger
298Conformational studies of cis- and trans- cycloundecenes by dynamic NMR spectroscopy and computational methods
Eric A. Noe, Judge Brown II, Diwakar M Pawar
299Conformational studies of performic acid, peracetic acid, and methyl performate by ab initio calculations
Eric A. Noe, Charles H. Langley
300Conformational studies of triphenylmethyl formate and N-triphenylmethyl formamide
Eric Noe, Dalephine E. Davis, Diwakar M Pawar
301Conformational study of cyclopentadecane
Eric A. Noe, Arnaldo E. Marrero, Dalephine Davis, Judge Brown II, Diwakar M Pawar
302Study of trans-cis thermal isomerization of trans-cycloheptenes
M Squillacote, Qingning Shu
303Charge transfer in DNA-lipid complex
Huachuan Cao, Gary B. Schuster
304Effect of minor groove binders on long range charge migration through DNA
Lezah W. Roberts, Gary B. Schuster
305Manipulation of the dimer interface for photochemical regulation of the activity of an endonuclease BamHI
Koji Nakayama, Masayuki Endo, Tetsuro Majima
306Rearrangement of 5-hydroxy-8-oxoguanosine, a guanosine oxidation intermediate
Jeremy McCallum, Christopher S. Foote
307Charge transport through DNA: Inhibition of Guanine damage
Sriram Kanvah, Gary B. Schuster
308Effect of 4'-alkyl substituted nucleosides on DNA charge transport
Frank Onyemauwa, Gary B. Schuster
309Time-resolved investigation of the photodecarbonylation reaction of cyclopropenones
Andrei A. Poloukhtine, Vladimir Popik
310NMR studies on the cleavage of highly substitued epoxides with organoalane reagents
Gerardo Torres, José A. Prieto
311Singlet carbene additions to strained benzannelated rings
Dina C. Merrer, Ekaterina Zelenova, Marina Khrapunovich, Diana Huang, Lillian Seu, Alexis N. Sabo
312Mechanism of methoxide ion substitution in the Z- and E-isomers of O-methylbenzohydroximoyl halides
James E. Johnson, Debra D. Dolliver, Lonchun Yu, Diana C. Canseco, Michael A. McAllister, Jeffrey E. Rowe
313Solvent and steric effects on the aggregation of lithium dialkylamides
Lawrence M. Pratt, Donald G Truhlar, Christopher J Cramer, Jason D. Thompson
314New class of reactive intermediate: Beta-lithio carbon-centered radicals
Lawrence M. Pratt, Steven R. Kass, Alireza Fattahi, Lev Lis
315Photocycloaddition using nitrosobenzene
Steven A. Fleming, Juliet Go
316The contrasting photochemistry of aryl azides in solution and in crystals
Denisse Atenea de-Loera, Elisa Leyva
317Role of pi-stacking in the 2+2 photocycloaddition
Steven A. Fleming, Alexander Parent
318p ® p* or n ® p* ?: The photophysical characterization of thieno[3,4-b]pyrazine and its 2,3-difunctionalized analogues
Seth C. Rasmussen, Daniel J. Sattler, Kari A. Mitchell, John Maxwell
319Computational study of the electronic modification of cis-1 bisisobenzofuran-C60, open bislactam with Bingel and Prato addend
Shih-Ching Chuang, Yves Rubin
320Redox-active star molecules incorporating the 4-benzoylpyridinium cation: Implications for the charge transfer efficiency along branches vs. across the perimeter in dendrimers
Jinhua Yang, Abdel Monem M. Rawashdeh, Woon Su Oh, Chariklia Sotiriou-Leventis, Nicholas Leventis
321Synthesis and photoluminescent properties of arylethynyl substituted 9,10-anthraquinones
Jinhua Yang, Amala Dass, Chariklia Sotiriou-Leventis, Nicholas Leventis
322Synthesis of radical precursors for the study of the cyclopropylcarbinyl radical ring opening reaction
Ian J. Rosenstein, Henry P. Chicaiza
323Theoretical explorations of the mechanism of decomposition of a phosphadioxirane into a phosphine oxide
Yi-Lei Zhao, K. N. Houk
324Synthesis and characterization of a heterospin biradical: Nitroxyl-galvinoxyl
Elliott B Hulley, David A. Shultz
325Photosensitized delivery of cations and radical cations of aromatic amines to remote sites
Felix S. Lee, Norman P. Schepp
326Rate and product studies for the solvolyses of N,N-dimethylsulfamyl chloride
Dennis N. Kevill, Byoung-Chun Park, Kyoung-Ho Park, Jin Burm Kyong
327Novel antibiotics: C-2 symmetrical macrocycles
Ricardo Corral, Chris L. Carroll, Megan L. Bolla, Shelli R. McAlpine
328Solid-phase synthesis of asymmetric stilbenes
Kwangyong Park, Chul-Hee Cho
329Quantum dot encoded polymeric beads for solid-phase synthesis
Paul O'Brien, Siobhan S. Cummins, Dan Darcy, Eric Liu, Ombretta Masala, Nigel L. Pickett, Steve Ryley, Andrew J. Sutherland
330Generation and screening of dynamic combinatorial libraries
Olof Ramstrom, Zhichao Pei, Rikard Larsson, Magnus Hermansson
331Design and development of new polymer supported thiol reagents and their evaluation as palladium scavengers
Michael Singer, Shigui Li, Timothy B. Haney
332Polymer supported reducing agents
Paul A Boguszewski, Andrew F Coffey, John W Davies, Alasdair A MacDonald, Aubrey J Mendonca, Mark I Richards, Frank P Warner
333Solid supported triphenylphosphine in synthetic organic transformations
Paul A Boguszewski, Andrew F Coffey, John W Davies, Alasdair A MacDonald, Aubrey J Mendonca, Frank P Warner
334Polymer supported oxidizing agents
Paul A Boguszewski, Andrew F Coffey, John W Davies, Alasdair A MacDonald, Aubrey J Mendonca, Mark I Richards, Frank P Warner
335Multi-component 1,3-dipolar cycloaddition accelerated by microwave irradiation toward synthesis of skeletally diverse natural-product-like libraries
Hua Miao, John Tallarico, Stuart L. Schreiber
336Fluorogenic peptide sequences – transformation of short peptides into fluorophores under ambient photooxidative conditions
David L. Van Vranken, Gary L Juskowiak II, Shawn J. Stachel, Parcharee Tivitmahaisoon
337Solution-phase parallel synthesis of spirohydantoins derivatives
Marcelo J. Nieto, Ashok E. Phillip, Azadeh Mirbagheri, Christopher R. McCurdy
338Structural diversity via the solid-phase Nenitzescu indole synthesis
Daniel M. Ketcha, Christine E. Charlesworth
339Parallel solid-phase Suzuki reactions using novel phospha-adamantane ligands
Stephan A. Ohnmacht, Alfredo Capretta, Konrad Bleicher, James McNulty, Timothy Brenstrum
340Design and utility of ROMP-generated oligomeric scavenging agents
Punitha Vedantham, Daniel L. Flynn, Paul R. Hanson
341Focused microwave-assisted parallel synthesis of bis-benzimidazoles
Mei-Jung Lin, Wei-Bin Yeh, Chung-Ming Sun
342Parallel synthesis of macrocycles using an Ugi-RCM strategy
Luyi Guo, Guobin Miao, Vivek Joshi, Libing Yu, Carmen M. Baldino
343Microwave-assisted reductive amination on silica supported cyanoborohydride cartridge
Shahnaz Ghassemi, P. C. Rahn
344Parallel solution-phase synthesis of tetra-substituted purines
Xu Bai, Qun Dang, Jianxin Yang, Jinglin Liu, Zhonglin Wei, Hengbin Zhang, Jinchang Wu
345Combinatorial synthesis of liquid crystalline libraries with benzenoid and troponoid amides
Akira Mori, Masashi Hashimoto, Issei Akahoshi, Takayuki Doi, Takashi Takahashi
346Pummerer cyclisations on solid phase: Convenient construction of oxindoles enabled by a sulfur link to resin
Laura A. McAllister, Stephen Brand, Rémy de Gentile, David J. Procter
347High-throughput purification of a library by LC-MS systems using a double screening method
Qunjie Wang
348Solid-phase synthesis of a library of 2-pyrrolidinone derivatives
Anne L. Vergnon, Richard S. Pottorf, Michael P. Winters, Mark R. Player
349Solid-phase synthesis of bestatin analogs as MetAP2 inhibitors
Jyoti R. Patel, Linda Lynch, Robert G. Gentles, George Sheppard, Jieyi Wang, Chang Park
350Anisotropic crystals and micropatterned materials via the self-organization of a novel ionic perylenemonoimide derivative
Wonewoo Seo, Suk-Wah Tam-Chang, Kyle Rove, Vincent J. Catalano
351Toward single molecule motors: Exploring unidirectional bond rotation
Bruce P. Branchaud, Bart J. Dahl
352Closed shell cationic conducting polymers
Ryan C Chiechi, Gursel Sonmez, Fred Wudl
353Paper Withdrawn
354Molecular approach to the design of fluorescent polymer chemosensors
Matthew F. L. Parker, Clifford B. Murphy, Brendan R. Flynn, Kamal Talati, Wayne E. Jones Jr.
355Thiophene-dithieno[3,2-b:2’,3’-d]pyrrole mixed oligomers as precursors to new conjugated systems
Karla R. Radke, Katsu Ogawa, Seth C. Rasmussen
356Synthesis of 1,3-dihydro-1,1,3,3-tetramethyl-7,8-diazacyclopenta[1]phenanthren-2-one chelated ruthenium(II) complexes and their electrochemiluminescent characteristics
Byeong Hyo Kim, Jung Hyo Min, Hak Mook Kim, Do Nam Lee, Young Moo Jun, Han Nim Choi, Won-Yong Lee
357Synthesis of tweezer- or non-tweezer-type Ag+ ionophores containing dithiocarbamoyl moieties on steroid backbone and their applications
Byeong Hyo Kim, Hun Pyo Hong, Kui Tae Cho, Jeung Hoon On, In Seok Jeong, Geun Sig Cha, Young Moo Jun, Hakhyun Nam
358A practical method for purification of cucurbituril[6] by affinity chromatography
Sanjita Sasmal, Mantosh K. Sinha, Ehud Keinan
359Enantioselective molecular recognition between b-sheets
De Michael Chung, James S. Nowick
360Use of crystal engineering concepts to explore amorphous polymorphs: TPP analogues
Prasanna S. Ghalsasi, Jeff Yarger
361Influence of the permutation of imidazole and pyrrole moieties on the binding affinity of polyamides to their cognate and non-cognate DNA sequences
Karen Buchmueller, Horick Sarah, Peter Uthe, Andrew Staples, Opperman-Pacheco Kimberly, Binh Nguyen, David Wilson, Moses Lee
362Effects of ligand environment on the binding strength and selectivity of a calcium chelator
Alison McCurdy, Cindy Chau
363Effects of substituents on the photochromism of a photoswitchable calcium chelator
Alison McCurdy, Soyeun Chu, Nina T. Lu, Vi Nguyen
364Paper Withdrawn
365Nanocapsules: Calix[4]arene derivatives that dimerize through ionic interactions in polar solvents
Josh S. Sasine, Suzanne B. Shuker
366Molecular recognition of DNA base pairs by the formamido/pyrrole and formamido/imidazole pairing in stacked polyamides
Andrew Staples, Peter Uthe, Karen Buchmueller, Suzanna Bailey, Binh Nguyen, David Wilson, Moses Lee
367Development of a heterogeneous, enantioselective Diels-Alder catalyst using a polymerizable, H-bonded lyotropic liquid crystal matrix as a nanostructured support
Cory S. Pecinovsky
368Isotope effects on non-covalent host-guest interactions in a cylindrical molecular capsule
Dalit Rechavi, Alessandro Scarso, Julius Rebek Jr.
369Self-assembling fluorescent peptide amphiphiles
Heather A. Behanna, Alex C. Gordon, Samuel I. Stupp
370Fluorescence-detected circular dichroic detection of metal ions
Zhaohua Dai, Gloria Proni, Nina Berova, James W. Canary
371Dynamics of capsular host-guest exchange using fluorescence resonance energy transfer
Shannon M. Biros, Liam C. Palmer, Shirley Lin, Julius Rebek Jr.
372Functionalized calix[4]pyrroles: Synthesis and anion binding properties
Jonathan L. Sessler, Won-Seob Cho, Bobbi Rubin, Ginny A. Coddou, Hee-Kyung Na, Jin-Suk Lee, Dae-Wi Yoon, Chang-Hee Lee
373Classical Hammett study of halogen bonding in solution: Molecular recognition of aryl halides and nitroaromatics
Kristopher V Waynant, Stephen D. Starnes
374Porphyrin fused anion and salt receptors
Jun Wu, Sailaja Arungundram, Stephen D. Starnes
375Metallated porphyrin-based receptors for anionic guests
MariJo L. Wienkers, Jun Wu, Stephen D. Starnes, Dmitry M. Rudkevich
376Synthesis and metal binding studies of asymmetric, tris-pyridyl macrocycles
Jiachang Gong, Bruce C. Gibb
377Functionalized cyclophanes via enaminone-directed benzannulation/macrocyclization
F. Christopher Pigge, Angela V. Schmitt, Nigam P. Rath
378Polymorphism and pseudopolymorphism in 1,3,5-triaroylbenzenes
F. Christopher Pigge, V. S. Senthil Kumar, Nigam P. Rath
379Synthetic nanotubes: New molecular containers for NO2/N2O4 fixation
Voltaire G. Organo, Grigory V. Zyryanov, Dmitry M. Rudkevich
380Encapsulated nitrosating reagents (ENR)
Yanlong Kang, Grigory V. Zyryanov, Dmitry M. Rudkevich
381Synthesis of novel cyclodextrin derivatives by insertion of an aromatic spacer into a cyclodextrin skeleton and their inclusion ability
Toshiyuki Kida, Akira Kikuzawa, Hiroyuki Higashimoto, Yohji Nakatsuji, Mitsuru Akashi
382New boronic acid fluorescent reporter compounds: Naphthalene-based ratio-metric saccharide sensor functional at physiological pH
Xingming Gao, Yanling Zhang, Binghe Wang
383Binding constant determination of glycopeptide antibiotics to D-Ala D-Ala terminus peptides using affinity capillary electrophoresis
Dinora B. Chinchilla, Catherine Silverio, Jose Zavaleta, Frank Gomez
384Investigation of transition metal-mediated supramolecular self-assemblies featuring endohedral ethylenediamine palladium (II) moieties
Zachary L. Mensinger, Ronald G. Brisbois, Heidi L. Erickson, Marc D. Rodwogin, Tendai L. Gadzikwa, Carlos G. Alfonzo, Christopher J. Markworth, Nhut K. Diep, Paul A. Grieco
385Stabilization of DNA-templated cyanine dye aggregates using electron donor-acceptor interactions
Babu Rao Renikuntla, Bruce A. Armitage

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

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