Works matching IS 14337851 AND DT 2005 AND VI 44 AND IP 20
Results: 39
Preview: Angew. Chem. Int. Ed. 20/2005.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 20, p. 3155, doi. 10.1002/anie.200590068
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Graphical Abstract: Angew. Chem. Int. Ed. 20/2005.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 20, p. 2988, doi. 10.1002/anie.200590067
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Cover Picture: Patterning through Controlled Submolecular Motion: Rotaxane-Based Switches and Logic Gates that Function in Solution and Polymer Films (Angew. Chem. Int. Ed. 20/2005).
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- Angewandte Chemie International Edition, 2005, v. 44, n. 20, p. 2985, doi. 10.1002/anie.200590066
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Stimulating Chemistry and Strong BondsChemistry—A European Conference on the occasion of the 10th birthday of the journal Chemistry—A European Journal on April 15, 2005 in Strasbourg (France).
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- Angewandte Chemie International Edition, 2005, v. 44, n. 20, p. 3000
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Subvalent Compounds Featuring Direct Metal–Metal Bonds: The Zn—Zn Bond in [Cp*2Zn2]Cp*=C5Me5.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 20, p. 3006, doi. 10.1002/anie.200500597
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Hemiporphycene from the Expansion of a Corrole RingThis work was supported by the MIUR-FIRB (Italy; project RBNE01KZZM).
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- Angewandte Chemie International Edition, 2005, v. 44, n. 20, p. 3047, doi. 10.1002/anie.200500481
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Palladium-Catalyzed Intermolecular Alkenylation of Indoles by Solvent-Controlled Regioselective C—H FunctionalizationWe gratefully acknowledge Syngenta and the EPSRC for an Industrial Case Award (to N.P.G.), the Royal Society for a University Research Fellowship (to M.J.G.), and Professor Steven Ley for support and useful discussions.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 20, p. 3125, doi. 10.1002/anie.200500468
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Design of an Axially Chiral Amino Acid with a Binaphthyl Backbone as an Organocatalyst for a Direct Asymmetric Aldol ReactionThis work was partially supported by a Grant-in-Aid for Scientific Research from the Ministry of Education, Culture, Sports, Science, and Technology, Japan. We thank Tanabe Seiyaku Co., Ltd. (Japan) for providing (±)-1,1′-binaphthyl-2,2′-dicarboxylic acid.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 20, p. 3055, doi. 10.1002/anie.200500408
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1,3-Dipolar Cycloadditions of Carbonyl Ylides to Aldimines: A Three-Component Approach to syn-α-Hydroxy-β-amino EstersThis work was supported financially by AstraZeneca Södertälje, the Swedish Research Council, and the Knut and Alice Wallenberg Foundation.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 20, p. 3096, doi. 10.1002/anie.200500296
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Luminescent Gold(III) Alkynyl Complexes: Synthesis, Structural Characterization, and Luminescence PropertiesV.W.-W.Y. acknowledges support from the University Development Fund of The University of Hong Kong and The University of Hong Kong Foundation for Educational Development and Research Limited. The work described in this paper has been supported by a CERG Grant from the Research Grants Council of Hong Kong Special Administrative Region, China (Project No. HKU 7022/03P). L.-L.H. acknowledges the receipt of a postgraduate studentship from The University of Hong Kong.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 20, p. 3107, doi. 10.1002/anie.200500253
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Synthesis of the Tetracyclic Core of the Tetrapetalones through Transannular Oxidative [4+3] CyclizationWe thank Dr. J. Lee (Boston University) for assistance with NMR experiments and the National Institutes of Health (GM-62842) for research support.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 20, p. 3067, doi. 10.1002/anie.200500247
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Reaction of Ruthenium Ethyne-1,2-diyl Compounds with Bis(trimethylsilyl)acetylene Complexes of Titanocene and Zirconocene: Remarkable Transfer of a C2 LigandC.S.G. was the holder of an Australian Postgraduate Award.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 20, p. 3038, doi. 10.1002/anie.200500224
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Patterning through Controlled Submolecular Motion: Rotaxane-Based Switches and Logic Gates that Function in Solution and Polymer FilmsWe thank C. A. Hunter for generating the FGIP for formamide. This work was supported by the European Union.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 20, p. 3062, doi. 10.1002/anie.200500101
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Assembly of the Complete Eight-Base Artificial Genetic Helix, xDNA, and Its Interaction with the Natural Genetic SystemThis work was supported by the US National Institutes of Health (GM63587). J.G. and H.L. acknowledge Stanford Graduate Fellowships.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 20, p. 3118, doi. 10.1002/anie.200500069
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Determination by Asymmetric Total Synthesis of the Absolute Configuration of Lucilactaene, a Cell-Cycle Inhibitor in p53-Transfected Cancer CellsThis work was partially supported by a Grand-in-Aid for Scientific Research on Priority Areas (A): “Creation of Biologically Functional Molecules”, from the Ministry of Education, Culture, Sports, Science, and Technology of Japan. We are indebted to a referee for a useful suggestion concerning the mechanism of racemization of 1.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 20, p. 3110, doi. 10.1002/anie.200500060
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Supramolecular Features of Calixarene-Based Synthetic NanotubesV.G.O. and A.V.L. contributed equally to this work. Special thanks to Dr. Iris Thondorf for preliminary calculations. Financial support from the National Science Foundation (awards CHE-0350958 to D.M.R and CHE-0314666 to H.V.R.D.), the Alfred P. Sloan Foundation (D.M.R.), and the Robert A. Welch Foundation (grant Y-1289 to H.V.R.D.) is acknowledged.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 20, p. 3043, doi. 10.1002/anie.200500057
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Donor–Acceptor Pretzelanes and a Cyclic Bis[2]catenane HomologueThis work was supported by the Defense Advanced Research Projects Agency (DARPA) and the National Science Foundation (NSF) under equipment grants CHE-9974928 and CHE-0092036.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 20, p. 3050, doi. 10.1002/anie.200500041
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Carbocation Chemistry. Edited by George A. Olah and G. K. Surya Prakash.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 20, p. 3003, doi. 10.1002/anie.200485277
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Chasing the Molecule. By John Buckingham.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 20, p. 3002, doi. 10.1002/anie.200485263
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Electrochemically Controlled Ion Exchange: Proton Exchange with Sodium Zeolite YFunding from the EPSRC (GR/S11596/01) is acknowledged. Also we are grateful for the technical assistance of Mr R. J. Plaisted (1942–2005).
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- Angewandte Chemie International Edition, 2005, v. 44, n. 20, p. 3075, doi. 10.1002/anie.200463036
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Coordination Chemistry of the Hexavacant Tungstophosphate [H2P2W12O48]12− with FeIII Ions: Towards Original Structures of Increasing Size and ComplexityThis work was supported by the CNRS and the Université Pierre et Marie Curie.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 20, p. 3072, doi. 10.1002/anie.200463033
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Engineering a 2D Protein–DNA CrystalThis work was supported by the Wellcome Trust, the MoD, and the UK research councils BBSRC, EPSRC, and MRC through the UK Bionanotechnology IRC. We thank Prof. Louise Johnson of the Laboratory of Molecular Biophysics, Oxford, for her advice, and Prof. Werner Kuhlbrandt, Dr. Janet Vonck, and Mr. Deryck Mills of the MPI for Biophysics, Frankfurt, for the use of their cryo-EM facilities and for their assistance in the cryo-EM imaging of the RuvA–HJ lattices.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 20, p. 3057, doi. 10.1002/anie.200463027
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Organic–Inorganic Hybrid Sol–Gel Materials Incorporating Functionalized Cobalt(III) Corroles for the Selective Detection of COThis work was supported by the CNRS and Air Liquide. G.C. gratefully acknowledges the “Région Bourgogne” and Air Liquide for financial support.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 20, p. 3103, doi. 10.1002/anie.200463009
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One-Pot Sequential N and C Arylations: An Efficient Methodology for the Synthesis of trans 4-N,N-Diaryl AminostilbenesWe thank the National Science Foundation for support of this work and Aldrich for research samples.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 20, p. 3115, doi. 10.1002/anie.200462938
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Preparation and Selective Reactions of Mixed Bimetallic Aromatic and Heteroaromatic Boron–Magnesium ReagentsWe thank the Fonds der Chemischen Industrie and Merck Research Laboratories (MSD) for financial support. We also thank Chemetall and BASF for generous gifts of chemicals.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 20, p. 3133, doi. 10.1002/anie.200462928
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Photonic Crystals with Thermally Switchable Stop Bands Fabricated from Se@Ag2Se Spherical ColloidsThis work was supported in part by the STC Program of the National Science Foundation (NSF) under Agreement Number DMR-0120967 and a Fellowship from the David and Lucile Packard Foundation. Y.X. is an Alfred P. Sloan Fellow (2000) and a Camille Dreyfus Teacher Scholar (2002). U.J. has also received partial support from the Post-Doctoral Fellowship Program of the Korean Science and Engineering Foundation (KOSEF).
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- Angewandte Chemie International Edition, 2005, v. 44, n. 20, p. 3099, doi. 10.1002/anie.200462906
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Polyhedral Vanadium Oxide Cages: Infrared Spectra of Cluster Anions and Size-Induced d Electron LocalizationThis work was supported by the German Research Foundation (DFG) as part of the Collaborative Research Center 546. We gratefully acknowledge the support of the “Stichting voor Fundamenteel Onderzoek der Materie (FOM)” in providing the required beam time on FELIX and highly appreciate the skilful assistance of the FELIX staff. We thank L. Wöste and G. Meijer for their continuous support and A. Fielicke for helpful discussions.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 20, p. 3122, doi. 10.1002/anie.200462894
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Highly Enantioselective Organocatalytic Hydroxyalkylation of Indoles with Ethyl TrifluoropyruvateDedicated to Professor George A. Olah on the occasion of the 10th anniversary of his Nobel Prize. Financial support by the NSF (CHE-9512445) at Michigan Technological University and by the Loker Hydrocarbon Research Institute at USC is gratefully acknowledged. Professor Tse Lok Ho of National Chiao Tung University, Taiwan, is thanked for useful discussions.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 20, p. 3086
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The Myth of Cyanide Always Being a Strong-Field Ligand: Synthesis and Structural Characterization of Homoleptic S=2 Pentacyanochromate(II), [CrII(CN)5]3−, and Nonacyanodichromate(II), [${{\rm Cr}{{{\rm II}\hfill \atop 2\hfill}}}$(CN)9]5−The authors gratefully acknowledge fruitful discussions with R. D. Ernst and partial support from the U.S. DOE (grant no. DE FG 03-93ER45504) and the ACS PRF (grant no. 36165-AC5). Dedicated to Harry B. Gray for his pioneering studies in the area of homoleptic metallocyanides.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 20, p. 3129, doi. 10.1002/anie.200462763
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Reversible Self-Organization of Semisynthetic Zinc Chlorins into Well-Defined Rod AntennaeThis work was supported by the Fonds der Chemischen Industrie.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 20, p. 3147, doi. 10.1002/anie.200462762
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Stretched Gelatin Gels as Chiral Alignment Media for the Discrimination of Enantiomers by NMR SpectroscopyB.L. and H.K. thank the Fonds der Chemischen Industrie and the DFG (Emmy Noether fellowship LU 835/1-1; Ke 147/37-1) for financial support. We also thank W. Rist and F. Rist for support.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 20, p. 3145, doi. 10.1002/anie.200462736
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An Old Target Revisited: Two New Privileged Skeletons and an Unexpected Binding Mode For HIV-Protease InhibitorsThe authors are grateful to Bayer AG, Wuppertal (Germany), for financial support. The clone of the protease was kindly provided by Prof. Helena Danielson, University of Uppsala, Department of Biochemistry.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 20, p. 3140, doi. 10.1002/anie.200462643
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Oligomerization and Cyclization Processes in the Nucleation of Microporous SilicasCONACyT and UCL are acknowledged for funding of this work.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 20, p. 3082, doi. 10.1002/anie.200462524
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Generation of the Elusive meta-Benzoquinone in the Gas PhaseThis work was supported by the Deutsche Forschungsgemeinschaft, the European Commission (MCInet), the Fonds der Chemischen Industrie, and the Gesellschaft von Freunden der Technischen Universität Berlin. We thank Waltraud Zummack for experiments on the oxidation of resorcinol with KIO3 as reported in ref. [10].
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- Angewandte Chemie International Edition, 2005, v. 44, n. 20, p. 3092
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Olefin Metatheses and Related Reactions Initiated by Carbene Derivatives of Metals in Low Oxidation States.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 20, p. 3010, doi. 10.1002/anie.200462442
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The Intermolecular Pauson–Khand Reaction.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 20, p. 3022, doi. 10.1002/anie.200462235
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A Highly Diastereomerically Enriched, Silyl-Substituted Alkyl Lithium, Configurationally Stable at Room TemperatureWe thank the Deutsche Forschungsgemeinschaft, the Graduiertenkolleg 690, and the Fonds der Chemischen Industrie for the financial support of this work and Wacker-Chemie GmbH for generous gifts of chemicals.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 20, p. 3136, doi. 10.1002/anie.200462141
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Complete Assignment of Heteronuclear Protein Resonances by Protonless NMR SpectroscopyThe authors are grateful to Dr. Alan Stern and Dr. Frank Delaglio for useful comments. L.D. was supported by the EC Marie Curie Fellowship (Contract HPMT-2000-000137). This work was supported in part by the EC Contracts HPRI-CT-2001-50026, HPRN-CT-2000-00092, and QLG2-CT-2002-00988. All NMR pulse sequences written for the Bruker Avance series spectrometers are available upon request.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 20, p. 3089, doi. 10.1002/anie.200461794
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Spin Canting and Metamagnetism in a 3D Homometallic Molecular Material Constructed by Interpenetration of Two Kinds of Cobalt(II)-Coordination-Polymer SheetsThis work was supported by the NSFC (no. 20131020) and the Scientific and Technological Bureau of Guangdong Province (no. 04205405).
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- Angewandte Chemie International Edition, 2005, v. 44, n. 20, p. 3079, doi. 10.1002/anie.200462463
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