Works matching IS 14337851 AND DT 2005 AND VI 44 AND IP 33
Results: 36
A Gold Catalyst for Carbene-Transfer Reactions from Ethyl DiazoacetateWe are grateful for financial support for this work (BQU2002–01114). We acknowledge the Universidad de Huelva (NMR Service), the MECD (M.R.F.), and the Ramon y Cajal Program (M.M.D.R.) as well as the National Science Foundation for work conducted at the University of New Orleans.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 33, p. 5284, doi. 10.1002/anie.200501056
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Preview: Angew. Chem. Int. Ed. 33/2005.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 33, p. 5347, doi. 10.1002/anie.200590113
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Conservation of Chirality in a Hierarchical Supramolecular Self-Assembled Structure with Pentagonal SymmetryWe thank Alessandro de Vita and Massimiliano Stengel for stimulating discussions. This work was supported financially by the Swiss National Science Foundation.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 33, p. 5334, doi. 10.1002/anie.200501467
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PdII Complexes Possessing a Seven-Membered N-Heterocyclic Carbene LigandThis work was supported by the National Institutes of Health (RO1 GM67173-01) and the Dreyfus Foundation (Teacher–Scholar Award).
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- Angewandte Chemie International Edition, 2005, v. 44, n. 33, p. 5269
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Syntheses and Crystal Structures of [Ag123S35(StBu)50] and [Ag344S124(StBu)96]This work was supported by the Deutsche Forschungsgemeinschaft (Center for Functional Nanostructures) and the Fonds der Chemischen Industrie.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 33, p. 5242, doi. 10.1002/anie.200501414
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Graphical Abstract: Angew. Chem. Int. Ed. 33/2005.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 33, p. 5154, doi. 10.1002/anie.200590112
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Cover Picture: Catalytic Hydrogenation of Unsaturated Aldehydes on Pt(111): Understanding the Selectivity from First-Principles Calculations (Angew. Chem. Int. Ed. 33/2005).
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- Angewandte Chemie International Edition, 2005, v. 44, n. 33, p. 5151, doi. 10.1002/anie.200590111
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The Life and Work of Friedrich Wöhler (1800–1882). Edited by Johannes Büttner.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 33, p. 5168, doi. 10.1002/anie.200585315
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Kaleidoscope of Catalysis: Heidelberg Forum of Molecular Catalysis 2005The 3rd Heidelberg Forum of Molecular Catalysis (July 8, 2005) was jointly organized by the University of Heidelberg, BASF AG, and the Collaborative Research Center (SFB 623) “Molecular Catalysts: Structure and Functional Design” of the German Research Foundation (DFG).
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- Angewandte Chemie International Edition, 2005, v. 44, n. 33, p. 5166, doi. 10.1002/anie.200502426
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Cooperative Binding of p53 to DNA: Regulation by Protein–Protein Interactions through a Double Salt BridgeWe thank K. Bauer, R.-M. Busl-Schuller, and R. Schmitt (all Roche Diagnostics GmbH) and G. Gemmecker (TUM) for discussions, and A. Mertens, J. P. Hoelck, and M. Weidner (all Roche Diagnostics GmbH) for their support. Financial support by the Deutsche Forschungsgemeinschaft and the Fond der Chemischen Industrie is acknowledged.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 33, p. 5247, doi. 10.1002/anie.200501887
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Dithiaethyneporphyrin: An Atypical [18]Triphyrin(4.1.1) Frame for Contracted PorphyrinsFinancial support from the Ministry of Scientific Research and Information Technology (Grant 3 T09A 162 28) is gratefully acknowledged.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 33, p. 5288, doi. 10.1002/anie.200501635
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Enantioselective Total Synthesis and Determination of the Absolute Configuration of the 4,6,8,10,16,18-Hexamethyldocosane from Antitrogus parvulusThis work was supported by the Fonds der Chemischen Industrie, the Deutsche Forschungsgemeinschaft, and the Alfried Krupp Award for young university teachers of the Krupp foundation (to B.B.). We thank Y. Schmidt for preliminary experiments, C. Steinger for technical assistance, and Novartis AG and BASF AG for generous gifts of chemicals. We particularly thank Prof. W. Kitching (University of Queensland, Brisbane, Australia) for providing a sample of the natural product.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 33, p. 5267, doi. 10.1002/anie.200501612
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Highly Enantioselective Cu-Catalyzed Conjugate Additions of Dialkylzinc Reagents to Unsaturated Furanones and Pyranones: Preparation of Air-Stable and Catalytically Active Cu–Peptide ComplexesThis research was supported by the United States National Institutes of Health (GM-47480). S.J.D. was a Bristol-Myers Squibb Graduate Fellow in Synthetic Organic Chemistry.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 33, p. 5306, doi. 10.1002/anie.200501251
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pH-Switchable Through-Space Interaction of Organic Radicals within a Self-Assembled Coordination Cage.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 33, p. 5322, doi. 10.1002/anie.200501568
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What Can a Metal Catalyst Do with Allenes? One-Step Formation of Steroid Scaffolds from Readily Available Starting MaterialsFinancial support from the National Natural Science Foundation of China and the Major State Basic Research Development Program (grant no. G2000077500) is greatly appreciated.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 33, p. 5275, doi. 10.1002/anie.200501350
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Phenoxyl Radicals Hydrogen-Bonded to Imidazolium: Analogues of Tyrosyl D. of Photosystem II: High-Field EPR and DFT StudiesThe authors thank Miss Petra Höfer for technical assistance and Dr. Sebastian Sinnecker for help with the electronic structure calculations. This work has been supported by Deutsche Forschungsgemeinschaft (Sfb 498 TP C5 and SPP 1137) and the Engineering and Physical Sciences Research Council (UK) (GR/R50325/01).
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- Angewandte Chemie International Edition, 2005, v. 44, n. 33, p. 5314, doi. 10.1002/anie.200501132
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A Half Adder Based on a Photochemically Driven [2]RotaxaneH.T. acknowledges the support of the NSFC/China (20273020, 90401026) and the Education Committee of Shanghai. We thank Prof. A. Prasanna de Silva (Queen's University) for his valuable comments and suggestions. A half adder is a logic circuit that performs one-digit addition.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 33, p. 5296, doi. 10.1002/anie.200501215
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A Zwitterionic Spirocyclic Pentacoordinate Silicon Compound Synthesized in Water by Si—O and Si—C Bond CleavageThis work was supported by the Fonds der Chemischen Industrie.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 33, p. 5292, doi. 10.1002/anie.200501164
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Dimethyl Phosphite Mediated Hydrogen Atom Abstraction: A Tin-Free Procedure for the Preparation of Cyclopentane DerivativesWe thank the Swiss National Science Foundation (Grant 20-103627), the Roche Foundation (postdoctoral fellowship to F.D.), and the University of Berne for support of this study.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 33, p. 5273, doi. 10.1002/anie.200501309
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Water Condensation in Hydrophobic NanoporesProf. Randy Snurr and Dr. Anne Boutin are gratefully acknowledged for fruitful discussions and correspondence.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 33, p. 5310, doi. 10.1002/anie.200501250
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Supramolecular Click Chemistry with a Bisammonium-C60 Substrate and a Ditopic Crown Ether HostThis work was supported by the CNRS, a doctoral fellowship from the French Ministry of Research to A.T., a doctoral fellowship from the European Postgraduate School (GRK 532) to H.H., and a post-doctoral fellowship from the Deutscher Akademischer Austausch Dienst (DAAD) to U.H.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 33, p. 5338, doi. 10.1002/anie.200501249
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Supramolecular Assembly of Nanoparticles at Liquid–Liquid InterfacesThe author thanks the Austrian Science Foundation for financial support through project FWF 14844 CHE.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 33, p. 5172, doi. 10.1002/anie.200501220
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Catalytic Hydrogenation of Unsaturated Aldehydes on Pt(111): Understanding the Selectivity from First-Principles CalculationsThe authors acknowledge IDRIS at Orsay and CINES at Montpellier, France, for CPU time and assistance.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 33, p. 5279, doi. 10.1002/anie.200500913
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Molecular Recognition of RNA by Neomycin and a Restricted Neomycin DerivativeF.Z. and Q.Z. contributed equally. This work was supported in part by the National Institutes of Health (Grant AI51104 to T.H. and AI47673 to Y.T.). We thank Dr. Daniel Wall and Ms. Jamie Froelich for antibacterial testing.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 33, p. 5329, doi. 10.1002/anie.200500903
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Platinum-Mediated Oxidative Addition and Reductive Elimination of Imidazolium Salts at C4 and C5We thank Nicolas Clement for advice and helpful discussions, Rob Jenkins for technical assistance, and Dr. David Nielsen for help with the preparation of the manuscript. We are grateful to the Engineering and Physical Sciences Research Council (EPSRC) for financial support.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 33, p. 5282, doi. 10.1002/anie.200500884
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3,5,7,9-Tetraphenylhexaazaacridine: A Highly Stable, Weakly Antiaromatic Species with 16 π ElectronsThis work was supported by the German state of Mecklenburg-Western Pomerania (scholarship for A.B.), the Dr. Dr. Gerda-von-Mach Gedächtnisstiftung (scholarship for N.N.R.S.), and the Deutsche Forschungsgemeinschaft. P.R.S. was supported at UGA through the National Science Foundation (CHE-0209827).
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- Angewandte Chemie International Edition, 2005, v. 44, n. 33, p. 5255, doi. 10.1002/anie.200500831
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Synthesis of Mesocage Structures by Kinetic Control of Self-Assembly in Anionic SurfactantsWe are grateful to Dr. Bodo Zibrowius and Prof. Ferdi Schüth (Max-Planck-Institut für Kohlenforschung, Mülheim) for conducting NMR experiments and for helpful discussions, and to AminoScience Lab, Ajinomoto Co., Inc., for providing N-lauroyl glutamic acid. A.E.G.-B. is grateful to the European Research and Training Network “Nanocage Materials” for funding (grant no. HPRN-CT-2002-00193). This work was partly supported by the Swedish Science Council (VR) and by Core Research for Evolutional Science and Technology (CREST) of JST and BNRI, Japan (O.T.). The authors are grateful to Q. Chen (East China Normal University) for additional NMR experiments.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 33, p. 5317, doi. 10.1002/anie.200500113
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N-Acylhydrazones as Versatile Electrophiles for the Synthesis of Nitrogen-Containing Compounds.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 33, p. 5176, doi. 10.1002/anie.200500691
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Trimethylyttrium and TrimethyllutetiumFinancial support by the Deutsche Forschungsgemeinschaft (SPP 1166) and the Fonds der Chemischen Industrie is gratefully acknowledged. We thank M. Barth and co-workers for performing the elemental analyses.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 33, p. 5303, doi. 10.1002/anie.200463109
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Multicompartment Micelles Formed by Self-Assembly of Linear ABC Triblock Copolymers in Aqueous MediumThis research was supported by the Fonds der Chemischen Industrie, the Fraunhofer Society, the Max-Planck Society, and the French Community of Belgium (Action de Recherche Concertée, convention n° 00/05-2619). The authors thank H. Ringsdorf (Universität Mainz), A. Jonas, B. Nysten, and A. Pallandre (Université catholique de Louvain) for stimulating discussions, and C. Böttcher (FU Berlin) for his help with the cryo-TEM experiments.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 33, p. 5262, doi. 10.1002/anie.200500584
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Molecular Compounds with Mo-O-Bi MoietiesWe are grateful to the Deutsche Forschungsgemeinschaft, the Fonds der Chemischen Industrie, the BMBF, and the Dr. Otto Röhm Gedächtnisstiftung for financial support. We also thank P. Neubauer for crystal structure analyses as well as C. Jankowski for the preparation of starting materials.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 33, p. 5259, doi. 10.1002/anie.200500375
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Open-Framework Chalcogenides as Visible-Light Photocatalysts for Hydrogen Generation from WaterWe thank the NSF-DMR (P.F.) and the donors of the Petroleum Research Fund (administered by the ACS; X.B. and P.F.) for support of this work. P.Y. is an Alfred P. Sloan research fellow, Beckman Young Investigator, and Camille Dreyfus Teacher-Scholar.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 33, p. 5299, doi. 10.1002/anie.200500346
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Our Lives. Encounters of a Scientist. By István Hargittai.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 33, p. 5169, doi. 10.1002/anie.200485228
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Membrane-Mimetic Nanocarriers Formed by a Dipalmitoylated Cell-Penetrating PeptideThis work was supported by the European Commission (grant no. QLK3-CT-2002-01989 to SK) and by the Deutsche Forschungsgemeinschaft (grant no. DA 324/4-1/2 to IS and SFB 498 to HS). We thank Prof. Hartmut Oschkinat and Prof. Peter Pohl for helpful comments on the manuscript and Dr. Annette Meister, Dr. Michael Schümann, Dr. Michael Beyermann, and Dr. Heiko Heerklotz for fruitful discussions. We are indebted to Heidemarie Lerch for mass-spectrometric measurements, to Bernhard Schmikale for peptide synthesis, and to Heike Nikolenko, Carolyn Vargas, Seong-Ji Han, Jens H. Laettig, and Stephan Pritz for excellent technical assistance.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 33, p. 5252, doi. 10.1002/anie.200500519
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Förster-Type Energy Transfer along a Specified AxisThis work was supported by the Schweizerischer Nationalfonds zur Förderung der wissenschaftlichen Forschung NF 200020-105140/1 and NRP47 4047-57481. Zeolite L was synthesized by Dr. A. Khatyr and Dr. S. Megelski. Time-resolved measurements were carried out by K. Lutkouskaya.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 33, p. 5325, doi. 10.1002/anie.200500431
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Organic Azides: An Exploding Diversity of a Unique Class of Compounds.
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- Angewandte Chemie International Edition, 2005, v. 44, n. 33, p. 5188, doi. 10.1002/anie.200400657
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