Journal of the American Chemical Society: JACS

• 

  Año 2003, Vol. 125, Número 45 (12 November)

  • Communications

    • The Development of a Facile Tandem Wolff/Cope Rearrangement for the Synthesis of Fused Carbocyclic Skeletons

      Julius T. Su, Brian M. Stoltz (fot.), Richmond Sarpong

      págs. 13624-13625

      

    • High-Frequency Dynamic Nuclear Polarization in MAS Spectra of Membrane and Soluble Proteins

      William W. Bachovchin, Richard J. Temkin, Kristin C. Haddad, Robert G. Griffin, Melanie Rosay, Jonathan C. Lansing, Judith Herzfeld

      págs. 13626-13627

      

    • Luotonin A. A Naturally Occurring Human DNA Topoisomerase I Poison

      Brian M. Eisenhauer, Shannon H. Jones, Rong Rao, Ali Cagir, Sidney M. Hecht

      págs. 13628-13629

      

    • Bioactive Recognition Sites May Not Be Energetically Preferred in Protein-Carbohydrate Complexes in the Gas Phase

      Weijie Wang, Elena N. Kitova (fot.), John S. Klassen

      págs. 13630-13631

      

    • Asymmetric Simmons-Smith Cyclopropanation of Unfunctionalized Olefins

      Yi Yian, Yian Shi, Jiang Long

      págs. 13632-13633

      

    • Synthesis of the Elusive (R3P)2MF2 (M = Pd, Pt) Complexes

      Anette Yahav, Arkadi Vigalok, Israel Goldberg

      págs. 13634-13635

      

    • Clean Inversion of Configuration in the Pd-Catalyzed Cross-Coupling of 2-Bromo-1,3-dienes

      Ei-ichi Negishi, Qian Hu, Mingxing Qian, Xingzhong Zeng

      págs. 13636-13637

      

    • Selective Complexation of Li+ in Water at Neutral pH Using a Self-Assembled Ionophore

      Zacharias Grote, Rosario Scopelliti, Kay Severin, Marie-Line Lehaire

      págs. 13638-13639

      

    • Catalytic Hydrosilylation of Alkenes by a Ruthenium Silylene Complex. Evidence for a New Hydrosilylation Mechanism

      T. Don Tilley, Paul B. Glaser

      págs. 13640-13641

      

    • The First Applications of Carbene Ligands in Cross-Couplings of Alkyl Electrophiles: Sonogashira Reactions of Unactivated Alkyl Bromides and Iodides

      Gregory C. Fu, Eckhardt Matthias

      págs. 13642-13643

      

    • Distinct Thermodynamics for the Formation and Cleavage of N-H Bonds in Aniline and Ammonia. Directly-Observed Reductive Elimination of Ammonia from an Isolated Amido Hydride Complex

      Xiawei Zhang, Christopher Incarvito, Thomas J. Emge, Jing-Ting Zhao, Mira Kanzelberger, Alan S. Goldman, John F. Hartwig

      págs. 13644-13645

      

    • Calix[2]bipyrrole[2]furan and Calix[2]bipyrrole[2]thiophene: New Pyrrolic Receptors Exhibiting a Preference for Carboxylate Anions

      Deqiang An, Jonathan L. Sessler, Vincent Lynch, Won-Seob Cho

      págs. 13646-13647

      

    • [60]Fullerene-Containing Polyurethane Films with Large Ultrafast Nonresonant Third-Order Nonlinearity at Telecommunication Wavelengths

      Qiying Chen, Edward H. Sargent, Zhi Yuan Wang, Li Kuang

      págs. 13648-13649

      

    • Relationship between Redox Function and Protein Stability of Cytochromes c

      Hitomi Matsuo, Yasuhiko Yamamoto, Norifumi Terui, Yasuo Igarashi, Jun Hasegawa, Yuji Kobayashi, Naoki Tachiiri, Susumu Uchiyama, Yoshiriro Sambongi

      págs. 13650-13651

      

    • One-Step Water-Assisted Synthesis of High-Quality Carbon Nanotubes Directly from Graphite

      Lei Gao, Zhenhui Kang, Suoyuan Lian, Min Jiang, Lin Xu, Changwen Hu, Enbo Wang

      págs. 13652-13653

      

    • Control of A Double Helix DNA Assembly by Use of Cross-Linked Oligonucleotides

      Masayuki Endo, Tetsuro Majima

      págs. 13654-13655

      

    • High Electron Mobility in Ladder Polymer Field-Effect Transistors

      Amit Babel, Samsom A. Jenekhe

      págs. 13656-13657

      

    • Mapping the Sites for Selective Oxidation of Guanines in DNA

      K. Senthilkumar, F.C. Grozema, C. Fonseca Guerra, D.A. Siebbeles, F.M. Bickelhaupt

      págs. 13658-13659

      

    • The Glass Transition Time Scale and Configurational Entropy in Polymers: An Experimental Molecular View

      J.E. Wolak, X. Jia, Jeffery L. White

      págs. 13660-13661

      

    • Bis-Silicon-Bridged Stilbene Homologues Synthesized by New Intramolecular Reductive Double Cyclization

      Caihong Xu, Shigehiro Yamaguchi, Kohei Tamao

      págs. 13662-13663

      

    • A Switch for the Transfer of Substrate between Nonribosomal Peptide and Polyketide Modules of the Rifamycin Synthetase Assembly Line

      Chaitan Khosla, Christopher T. Walsh, Suzanne J. Admiraal

      págs. 13664-13665

      

    • Discovery of the Archaeal Chemical Link between Glycogen (Starch) Synthase Families Using a New Mass Spectrometry Assay

      Corbin J. Zea, Nicola Pohl, Stephen W. MacDonell

      págs. 13666-13667

      

    • Density Functional Theory Studies of Electron Interaction with DNA: Can Zero eV Electrons Induce Strand Breaks?

      Xifeng Li, Léon Sanche, Michael D. Sevilla

      págs. 13668-13669

      

    • Robust Mixed 10/12 Helices Promoted by "Alternating Chirality" in a New Family of C-Linked Carbo--peptides

      Palakodety Radha Krishna, K. Narsimulu, B. Jagannadh, A. Ravi Sankar, Gangavaram V. M. Sharma, S. Kiran Kumar, P. Jayaprakash, K. Ravinder Reddy, A.C. Kunwar

      págs. 13670-13671

      

    • The Crystal Structures of the Chiral Alkyllithium Bases [n-BuLi·(-)-Sparteine]2 and [Et2O·(i-PrLi)2·(-)-Sparteine]

      Katja Strohfeldt, Daniel Schildbach, Carsten Strohmann

      págs. 13672-13673

      

    • The Organization and Assembly of a -Sheet Formed by a Prion Peptide in Solution: An Isotope-Edited FTIR Study

      D. Silva, Wendy Barber-Amstrong, Sean M. Decatur, R.A. Gangani

      págs. 13674-13675

      

    • Magnetic Properties of Tetrakis[4-(-diazobenzyl)pyridine]bis(thiocyanato-N)cobalt(II) in Frozen Solution after Irradiation. Formation of a Single-Molecule Magnet in Frozen Solution

      Satoru Karasawa, Guangyan Zhou, HIroshi Morikawa, Noboru Koga

      págs. 13676-13677

      

    • A Novel Mechanism of Proton Transfer in Protonated Peptides

      Petr Kulhánek, Jaroslav Koca, Edward W. Schlag

      págs. 13678-13679

      

    • Supramolecular Hydrogels Respond to Ligand-Receptor Interaction

      Yan Zhang, Hongwei Gu, Bing Xu, Zhimou Yang

      págs. 13680-13681

      

    • Substrate-Induced Pairing in 2,3,6,7,10,11-Hexakis-undecalkoxy-triphenylene Self-Assembled Monolayers on Au(111)

      Alexandr Marchenko, Denis Fichou, Nathalie Katsonis

      págs. 13682-13683