Works matching IS 00448249 AND DT 2007 AND VI 119 AND IP 3
Results: 35
Vorschau: Angew. Chem. 4/2007.
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- Angewandte Chemie, 2007, v. 119, n. 3, p. 477, doi. 10.1002/ange.200690177
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Graphisches Inhaltsverzeichnis: Angew. Chem. 3/2007.
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- Angewandte Chemie, 2007, v. 119, n. 3, p. 317, doi. 10.1002/ange.200690176
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Titelbild: Sekundärstruktur, Dynamik und Topologie eines Sieben-Helix-Rezeptors in nativer Membranumgebung, untersucht mit Festkörper-NMR-Spektroskopie (Angew. Chem. 3/2007).
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- Angewandte Chemie, 2007, v. 119, n. 3, p. 313, doi. 10.1002/ange.200690175
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Molecular Heterogeneous Catalysis. A Conceptual and Computational Approach. Herausgegeben von Rutger 4;A. van 4;Santen und Matthew Neurock.
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- Angewandte Chemie, 2007, v. 119, n. 3, p. 329, doi. 10.1002/ange.200685427
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Organische Chemie: M. 4;T. Reetz ausgezeichnet / Materialwissenschaften: Preis für J. 4;S. Miller / Katalyse: Starthilfe für Muñiz.
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- Angewandte Chemie, 2007, v. 119, n. 3, p. 328, doi. 10.1002/ange.200605001
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A Highly Regio- and Stereoselective Vinylogous Horner–Wadsworth–Emmons Route to Densely Substituted 1,3-ButadienesThe authors deeply appreciate the suggestion made by one referee concerning the mechanism of the reaction.
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- Angewandte Chemie, 2007, v. 119, n. 3, p. 390, doi. 10.1002/ange.200604013
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Enantioselective Total Synthesis of (+)-Homochelidonine by a PdII-Catalyzed Asymmetric Ring-Opening Reaction of a meso-Azabicyclic Alkene with an Aryl Boronic AcidWe thank the NSERC, Merck Frosst Canada, and the University of Toronto for support of our programs, Jérémy Ruiz for initial studies using the N-Cbz azabicycle, Alena Rudolph for initial studies into the enantioselective reaction, and Dr. Christopher Dockendorff for first bringing this natural product to our attention.
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- Angewandte Chemie, 2007, v. 119, n. 3, p. 437, doi. 10.1002/ange.200603945
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A Concise Total Synthesis of (±)-VigulariolWe thank the EPSRC and F. Hoffmann–La 4;Roche for financial support. We thank Prof. J.-H. Sheu (National Sun Yat-Sen University, Taiwan) for providing NMR spectra of natural vigulariol for comparison purposes.
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- Angewandte Chemie, 2007, v. 119, n. 3, p. 441, doi. 10.1002/ange.200603880
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Evidence of an Equimolar C2H2–CO2 Reaction in the Synthesis of Carbon NanotubesThe work in Lausanne was supported by the Swiss National Science Foundation and its NCCR “Nanoscale Science”. We are also grateful to the Centre Interdisciplinaire de Microscopie Electronique (CIME) at EPFL for access to electron microscopes and for technical support. The authors acknowledge the support of INTAS 03-50-4409 grant.
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- Angewandte Chemie, 2007, v. 119, n. 3, p. 445, doi. 10.1002/ange.200603764
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Cyaphid, C≡P−: das Phosphor-Analogon des Cyanids, C≡N−.
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- Angewandte Chemie, 2007, v. 119, n. 3, p. 334, doi. 10.1002/ange.200603724
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Zum elektronischen Grundzustand des KupfercorrolsWir danken der Deutschen Forschungsgemeinschaft (DFG) für die finanzielle Unterstützung und dem CSC Frankfurt für die Rechenzeit.
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- Angewandte Chemie, 2007, v. 119, n. 3, p. 449, doi. 10.1002/ange.200603676
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Asymmetric Synthesis of α-Substituted Allyl Boranes and Their Application in the Synthesis of Iso-agatharesinolWe thank the EPSRC for financial support and Dr. J. 4;P. 4;H. Charmant for X-ray analyses. V.K.A. thanks the Royal Society for a Wolfson Research Merit Award.
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- Angewandte Chemie, 2007, v. 119, n. 3, p. 363, doi. 10.1002/ange.200603659
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Formation and Structure of a Sterically Protected Molybdenum Hydride Complex with a 15-Electron Configuration: [(1,2,4-C5H2tBu3)Mo(PMe3)2H]+We thank the European Commission through the HYDROCHEM program (contract HPRN-CT-2002-00176) for support of this work. M.B. thanks the Spanish Ministerio de Educación y Ciencia for a postdoctoral fellowship.
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- Angewandte Chemie, 2007, v. 119, n. 3, p. 433, doi. 10.1002/ange.200603628
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Organokatalytische, asymmetrische Eintopf-Synthese von funktionalisierten tricyclischen Kohlenstoffgerüsten durch eine Tripelkaskade/Diels-Alder-SequenzDiese Arbeit wurde vom Fonds der Chemischen Industrie unterstützt. Wir danken den...
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- Angewandte Chemie, 2007, v. 119, n. 3, p. 471, doi. 10.1002/ange.200603434
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Thermally Induced Cyclobutenone Rearrangements and Domino ReactionsThe authors thank EPSRC for their support of this programme.
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- Angewandte Chemie, 2007, v. 119, n. 3, p. 429, doi. 10.1002/ange.200603538
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Evidence of Asymmetric Autocatalysis in Organocatalytic ReactionsThe authors gratefully acknowledge generous financial support from the Deutsche Forschungsgemeinschaft.
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- Angewandte Chemie, 2007, v. 119, n. 3, p. 397, doi. 10.1002/ange.200603517
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Environmentally Friendly and Highly Sensitive Ruthenium(II) Tris(2,2′-bipyridyl) Electrochemiluminescent System Using 2-(Dibutylamino)ethanol as Co-ReactantWe thank Prof. E. 4;K. Wang and Prof. S. 4;J. Dong for their helpful suggestions. This work was kindly supported by the National Natural Science Foundation of China (grant no. 20505016 and 20427003), the Hundred Talents Program of the Chinese Academy of Sciences, the State Key Laboratory of Electroanalytical Chemistry, and the Changchun Institute of Applied Chemistry.
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- Angewandte Chemie, 2007, v. 119, n. 3, p. 425, doi. 10.1002/ange.200603491
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Asymmetric Synthesis of Isomerically Pure Allenyl Boranes from Alkynyl Boranes through a 1,2-Insertion–1,3-Borotropic RearrangementThe support of the NSF (CHE0517194), the NIH (S06M8102), and the Department of Education GAANN Program (P200A030197-04; USA) is gratefully acknowledged.
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- Angewandte Chemie, 2007, v. 119, n. 3, p. 401, doi. 10.1002/ange.200603467
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Highly Asymmetric Michael Addition to α,β-Unsaturated Ketones Catalyzed by 9-Amino-9-deoxyepiquinineWe are grateful for the financial support of the National Natural Science Foundation of China (20502018), the Ministry of Education (NCET-05-0781), and Sichuan University.
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- Angewandte Chemie, 2007, v. 119, n. 3, p. 393, doi. 10.1002/ange.200603612
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Molekulare Erkennung von Phosphaten in der Strukturbiologie.
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- Angewandte Chemie, 2007, v. 119, n. 3, p. 342
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[Mn(tmc)(O2)]+: A Side-On Peroxido Manganese(III) Complex Bearing a Non-Heme LigandThis research was supported by KOSEF/MOST through the Creative Research Initiative Program (to W.N.), the BK 21 Program (to J.Y.K.), and the Korea Research Foundation (KRF-2005-217-C00006 to M.S.S. and KRF-2005-015-C00225 to J.K.). We also thank the Center for Bioactive Molecular Hybrids at Yonsei University for allowing us to use their NMR facility. tmc=1,4,8,11-tetramethyl-1,4,8,11-tetraazacyclotetradecane.
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- Angewandte Chemie, 2007, v. 119, n. 3, p. 381, doi. 10.1002/ange.200603414
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Ab Initio Calculations of Absorption Spectra of Large Molecules in Solution: Coumarin C153We wish to thank Dr. A. Lami (IPCF-CNR, Pisa) for stimulating discussions on solvation dynamics and Dr. G. Morelli (Dip. Chimica, Napoli) for technical assistance.
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- Angewandte Chemie, 2007, v. 119, n. 3, p. 409, doi. 10.1002/ange.200602907
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Synthesis and Properties of Oxygen-Centered Tetradecaimido Hexatantalum ClustersWe are indebted to Dr. Fred Hollander and Dr. Allen Oliver at the UC Berkeley CHEXRAY X-ray crystallographic facility and Dr. Kathleen Durkin at the Molecular Graphics Facility (NSF grant CHE-0233882) for crystallographic and computational consultation, respectively, as well as Dr. John Greaves at UC, Irvine for mass spectrometry data. We also thank Dr. Alexandr Shafir for providing a preliminary structure of 2 obtained by using MoKα radiation. This work was supported by NIH grant GM-25459 to R.G.B. and DOE funding to J.A.
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- Angewandte Chemie, 2007, v. 119, n. 3, p. 373, doi. 10.1002/ange.200603019
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Chiral Neutral Zirconium Amidate Complexes for the Asymmetric Hydroamination of AlkenesThis work was supported by Boehringer Ingelheim Canada, Ltd., and a matching NSERC CRD grant. M.W. and D.C.L. thank the UBC and the Department of Chemistry for graduate fellowships. C.S.Y. and J.A.K. thank the NSERC for summer undergraduate research fellowships. The authors thank Robert 4;K. Thomson and Brian 4;O. Patrick for assistance with X-ray crystallography.
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- Angewandte Chemie, 2007, v. 119, n. 3, p. 358
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Quantum Chemical Modeling and Preparation of a Biomimetic Photochemical SwitchThis work was supported by the Università di Siena (PAR02/04), FIRB (RBAU01EPMR), and COFIN2004 (Prot. 200431072_002). We are grateful to Prof. Donato Donati for help with the organic synthesis.
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- Angewandte Chemie, 2007, v. 119, n. 3, p. 418, doi. 10.1002/ange.200602915
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Bismuth-Catalyzed Direct Substitution of the Hydroxy Group in Alcohols with Sulfonamides, Carbamates, and CarboxamidesThis work was supported by a Grant-in-Aid for Specially Promoted Research and a Grant-in-Aid for the Encouragement of Young Scientists (B) (for S.M.) from the JSPS and MEXT.
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- Angewandte Chemie, 2007, v. 119, n. 3, p. 413, doi. 10.1002/ange.200602909
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Efficient Sensitization of Nanocrystalline TiO2 Films by a Near-IR-Absorbing Unsymmetrical Zinc PhthalocyanineWe acknowledge financial support of this work by the Swiss Federal Office for Energy (OFEN). P.Y.R. and G.L. are thankful to IICT and AISIN COSMOS R&D Co. Ltd. for financial support.
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- Angewandte Chemie, 2007, v. 119, n. 3, p. 377, doi. 10.1002/ange.200603098
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Neuartige Olefin-Blockcopolymere durch “Chain-Shuttling”-Polymerisation.
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- Angewandte Chemie, 2007, v. 119, n. 3, p. 337, doi. 10.1002/ange.200602889
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Oligothiophene-Based Catenanes: Synthesis and Electronic Properties of a Novel Conjugated Topological StructureThis work was supported by the DFG in the frame of SFB 4;569 (Univ. Ulm), SFB 4;624 (Univ. Bonn), and the Fonds der Chemischen Industrie. We would like to thank Dr. Roland Werz (Institut für Organische Chemie I, Univ. Ulm) for NMR spectroscopic measurements and valuable discussions. This work was supported by graduate student foundation grants (to M.A.) from the state of Baden-Württemberg and from the Studienstiftung des Deutschen Volkes (to A.R.).
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- Angewandte Chemie, 2007, v. 119, n. 3, p. 367, doi. 10.1002/ange.200602652
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Ein neuer Blick auf alte Farbstoffe: Dreikernige Cyanine (TNCs) als elektrochrome redoxschaltbare SystemeS.H. dankt dem Fonds der Chemischen Industrie und der Bayer AG für finanzielle Unterstützung sowie Prof. C. Reichardt, Marburg,...
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- Angewandte Chemie, 2007, v. 119, n. 3, p. 453, doi. 10.1002/ange.200602596
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Substrate Modulation of the Activity of an Artificial Nanoesterase Made of Peptide-Functionalized Gold NanoparticlesThis work was funded by the Ministry of University and Research of Italy (grant no. PRIN 2003).
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- Angewandte Chemie, 2007, v. 119, n. 3, p. 404, doi. 10.1002/ange.200602581
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Vom Kohlenhydrat induzierte Peptidkonformation in Glycopeptiden aus der Erkennungsregion von LI-CadherinDiese Arbeit wurde von der Volkswagenstiftung gefördert.
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- Angewandte Chemie, 2007, v. 119, n. 3, p. 458, doi. 10.1002/ange.200602494
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Sekundärstruktur, Dynamik und Topologie eines Sieben-Helix-Rezeptors in nativer Membranumgebung, untersucht mit Festkörper-NMR-SpektroskopieWir danken Prof. C. Griesinger für die kontinuierliche Unterstützung dieses...
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- Angewandte Chemie, 2007, v. 119, n. 3, p. 463, doi. 10.1002/ange.200602139
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Moleküldynamiksimulationen der Benzoldiffusion in MOF-5: Bedeutung der GerüstbewegungWir danken Prof. Roland 4;A. Fischer für Unterstützung und hilfreiche Diskussionen sowie der Alfried Krupp von Bohlen und...
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- Angewandte Chemie, 2007, v. 119, n. 3, p. 467, doi. 10.1002/ange.200601746
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How Can a Carbon Atom Be Covalently Bound to Five Ligands? The Case of Si2(CH3)7+This work was supported by the Spanish DGICYT (grant BQU2003-05827). Valuable discussions with Jorge-José Abbud are gratefully acknowledged.
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- Angewandte Chemie, 2007, v. 119, n. 3, p. 385
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