Online ISSN: 1521-3773 Print ISSN: 1433-7851
Angewandte Chemie International Edition
Volume
37, Issue
13/14,
1998.
© 1998 WILEY-VCH Verlag GmbH, Weinheim, Fed. Rep. of Germany
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Online ISSN: 1521-3773 Print ISSN: 1433-7851 © 1998 WILEY-VCH Verlag GmbH, Weinheim, Fed. Rep. of Germany |
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Cationic Liposomes for Gene Therapy Andrew D. Miller Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1768::AID-ANIE1768>3.0.CO;2-4 |
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Transition Metal Complexes of Boron Holger Braunschweig Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1786::AID-ANIE1786>3.0.CO;2-C |
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Commercial, Synthetic Nonnutritive Sweeteners David J. Ager, David P. Pantaleone, Scott A. Henderson, Alan R. Katritzky, Indra Prakash, D. Eric Walters Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1802::AID-ANIE1802>3.0.CO;2-9 |
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Isolation, Chemistry, and Biochemistry of Ptaquiloside, a Bracken Carcinogen Kiyoyuki Yamada, Makoto Ojika, Hideo Kigoshi Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1818::AID-ANIE1818>3.0.CO;2-8 |
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Highly Enantioselective Complex-Catalyzed Reduction of Ketones - Now with Purely Aliphatic Derivatives Too Volker Fehring, Rüdiger Selke Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1827::AID-ANIE1827>3.0.CO;2-C |
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Metal Ions as Co-Inhibitors of Serine Proteases: A New Approach in the Search for Specific High-Affinity Ligands Tanja Schirmeister Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1830::AID-ANIE1830>3.0.CO;2-F |
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Sheets of Alternating Chirality in the Structure of a Novel Iron(III) Complex with a Cyclic Oxamide Ligand M. Carmen Muñoz, Rafael Ruiz, Maria Traianidis, Ally Aukauloo, Joan Cano, Yves Journaux, Isabel Fernández, Jos?R. Pedro Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1833::AID-ANIE1833>3.0.CO;2-Y |
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Symmetry-Driven Rational Design of a Tetrahedral Supramolecular Ti4L4 Cluster Christian Brückner, Ryan E. Powers, Kenneth N. Raymond Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1837::AID-ANIE1837>3.0.CO;2-A |
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The Self-Assembly of a Predesigned Tetrahedral M4L6 Supramolecular Cluster Dana L. Caulder, Ryan E. Powers, Tatjana N. Parac, Kenneth N. Raymond Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1840::AID-ANIE1840>3.0.CO;2-D |
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A Novel Chromophore Selectively Modifies the Spectral Properties of One of the Two Stable States of the Plant Photoreceptor Phytochrome Ingo Lindner, Bernd Knipp, Silvia E. Braslavsky, Wolfgang Gärtner, Kurt Schaffner Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1843::AID-ANIE1843>3.0.CO;2-W |
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Tweezers with Different Bite: Increasing the Affinity of Synthetic Receptors by Varying the Hinge Part Dennis W. P. M. Löwik, M. David Weingarten, Matthias Broekema, Arwin J. Brouwer, W. Clark Still, Rob M. J. Liskamp Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1846::AID-ANIE1846>3.0.CO;2-E |
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A Spontaneous Fragmentation: From the Criegee Zwitterion to Coarctate Möbius Aromaticity Christian Berger, Christian Bresler, Ulrich Dilger, Daniel Geuenich, Rainer Herges, Herbert Röttele, Gerhard Schröder Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1850::AID-ANIE1850>3.0.CO;2-B |
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Thermal Behavior of Spiroozonides from Formaldehyde-O-oxide and Tropone Derivatives: A Coarctate Reaction Christian Berger, Stefan Dieterich, Ulrich Dilger, Daniel Geuenich, Heike Helios, Rainer Herges, Peter Kirchmer, Herbert Röttele, Gerhard Schröder Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1854::AID-ANIE1854>3.0.CO;2-O |
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-Hydrogen Elimination from (1-Aza-1,3-diene)titanium Complexes: Synthesis of Metallacyclic Titanium-Alkylidene Complexes Steffen Kahlert, Helmar Görls, Joachim Scholz Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1857::AID-ANIE1857>3.0.CO;2-6 |
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(1,4-Diaza-1,3-diene)titanium and -niobium Halides: Unusual Structures with Intramolecular C-HHalogen Hydrogen Bonds Thomas Spaniel, Helmar Görls, Joachim Scholz Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1862::AID-ANIE1862>3.0.CO;2-Y |
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Formation of a Novel Amidinium-Bridged Polyhedral Borane Ion by Incorporation of an Acetonitrile Solvent Molecule Fangbiao Li, Kenneth Shelly, Carolyn B. Knobler, M. Frederick Hawthorne Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1865::AID-ANIE1865>3.0.CO;2-G |
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A New Isomer of the [B20H18]2- Ion: Synthesis, Structure, and Reactivity of cis-[B20H18]2- and cis-[B20H17NH3]- Fangbiao Li, Kenneth Shelly, Carolyn B. Knobler, M. Frederick Hawthorne Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1868::AID-ANIE1868>3.0.CO;2-Z |
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Expeditious Routes to Evernitrose and Vancosamine Derivatives and Synthesis of a Model Vancomycin Aryl Glycoside K. C. Nicolaou, Helen J. Mitchell, Floris L. van Delft, Frank Rübsam, Rosa M. Rodríguez Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1871::AID-ANIE1871>3.0.CO;2-1 |
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Stereocontrolled Synthesis of the Everninomicin A1B(A)C Ring Framework K. C. Nicolaou, Rosa M. Rodríguez, Helen J. Mitchell, Floris L. van Delft Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1874::AID-ANIE1874>3.0.CO;2-K |
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Total Syntheses of CP-225,917 and CP-263,114: Creation of a Matrix Structure By Sequential Aldol Condensation and Intramolecular Heck Ring Closure Ohyun Kwon, Dai-Shi Su, Dongfang Meng, Wei Deng, Derin C. D'Amico, Samuel J. Danishefsky Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1877::AID-ANIE1877>3.0.CO;2-2 |
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A Stereospecific Geminal Alkylation Scheme En Route To CP-225, 917 and CP-263,114 Ohyun Kwon, Dai-Shi Su, Dongfang Meng, Wei Deng, Derin C. D'Amico, Samuel J. Danishefsky Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1880::AID-ANIE1880>3.0.CO;2-5 |
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Direct Observation of Fluid Mass Transfer Resistance in Porous Media by NMR Spectroscopy Ulrich Tallarek, Dagmar van Dusschoten, Henk Van As, Georges Guiochon, Ernst Bayer Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1882::AID-ANIE1882>3.0.CO;2-U |
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C-Terminal Peptide Amidation Catalyzed by Orange Flavedo Peptide Amidase Václav eovsk? Maria-Regina Kula Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1885::AID-ANIE1885>3.0.CO;2-C |
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Secondary Bonding between Chalcogens or Pnicogens and Halogens Gregory A. Landrum, Roald Hoffmann Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1887::AID-ANIE1887>3.0.CO;2-0 |
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Insertion of an Osmium Nitride into Boron-Carbon Bonds Thomas J. Crevier, James M. Mayer Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1891::AID-ANIE1891>3.0.CO;2-Y |
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Absolute Sense of Twist of the C12-C13 Bond of the Retinal Chromophore in Rhodopsin - Semiempirical and Nonempirical Calculations of Chiroptical Data Volker Bu? Klaus Kolster, Frank Terstegen, Rainer Vahrenhorst Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1893::AID-ANIE1893>3.0.CO;2-M |
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Selective C-H Activation of Aliphatic Hydrocarbons under Phase-Transfer Conditions Peter R. Schreiner, Oliver Lauenstein, Igor V. Kolomitsyn, Suad Nadi, Andrey A. Fokin Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1895::AID-ANIE1895>3.0.CO;2-A |
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A Two-Directional Approach for the Solid-Phase Synthesis of Trisaccharide Libraries Tong Zhu, Geert-Jan Boons Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1898::AID-ANIE1898>3.0.CO;2-T |
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NOx Abatement in Exhaust from Lean-Burn Combustion Engines by Reduction of NO2 over Silver-Containing Zeolite Catalysts Johan A. Martens, Anne Cauvel, Agna Francis, Chris Hermans, François Jayat, Marc Remy, Michael Keung, Jan Lievens, Pierre A. Jacobs Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1901::AID-ANIE1901>3.0.CO;2-9 |
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Determination of the Orientation of a Distant Bond Vector in a Molecular Reference Frame by Cross-Correlated Relaxation of Nuclear Spins Bernd Reif, Henning Steinhagen, Bernd Junker, Michael Reggelin, Christian Griesinger Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1903::AID-ANIE1903>3.0.CO;2-Y |
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Stereochemistry as a Diversity Element: Solid-Phase Synthesis of Cyclic RGD Peptide Derivatives by Asymmetric Catalysis D. Allen Annis, Olivier Helluin, Eric N. Jacobsen Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1907::AID-ANIE1907>3.0.CO;2-A |
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Do Nonclassical, Cyclically Delocalized 4N/5e Radical Anions and 4N/6e Dianions Exist? - One- and Two-Electron Reduction of Proximate, Synperiplanar Bis-Diazenes Kai Exner, Dieter Hunkler, Georg Gescheidt, Horst Prinzbach Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1910::AID-ANIE1910>3.0.CO;2-D |
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Self-Assembling Supramolecular Daisy Chains Peter R. Ashton, Ian W. Parsons, Françisco M. Raymo, J. Fraser Stoddart, Andrew J. P. White, David J. Williams, Reinhard Wolf Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1913::AID-ANIE1913>3.0.CO;2-W |
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PtII-Directed Self-Assembly of a Dinuclear Cyclophane Containing Two Fullerenes Tilo Habicher, Jean-François Nierengarten, Volker Gramlich, François Diederich Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1916::AID-ANIE1916>3.0.CO;2-E |
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Preparation of Enantiomerically Pure C76 with a General Electrochemical Method for the Removal of Di(alkoxycarbonyl)methano Bridges from Methanofullerenes: The Retro-Bingel Reaction Roland Kessinger, Jeanne Crassous, Andreas Herrmann, Markus Rüttimann, Luis Echegoyen, François Diederich Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1919::AID-ANIE1919>3.0.CO;2-X |
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Enantiomeric Enrichment of Stereolabile Chiral Spiro Compounds by Dynamic HPLC on Chiral Stationary Phases Klaus Lorenz, Eiji Yashima, Yoshio Okamoto Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1922::AID-ANIE1922>3.0.CO;2-# |
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The First Metathesis of C-C Single Bonds in Homogeneous Solution: Titanocene-Mediated and Photocatalyzed Cleavage and Recombination of Disubstituted Butadiynes Siegmar Pulst, Frank G. Kirchbauer, Barbara Heller, Wolfgang Baumann, Uwe Rosenthal Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1925::AID-ANIE1925>3.0.CO;2-I |
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Thionylphosphazene Monomers and Polymers - The Synthesis of Alternating Copolymers of Phosphazenes and Oxothiazenes Vanchat Chunechom, Teresa E. Vidal, Harry Adams, Michael L. Turner Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1928::AID-ANIE1928>3.0.CO;2-0 |
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Practical Access to 2-Alkylsuccinates through Asymmetric Catalytic Hydrogenation of Stobbe-Derived Itaconates Mark J. Burk, Frank Bienewald, Michael Harris, Antonio Zanotti-Gerosa Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1931::AID-ANIE1931>3.0.CO;2-3 |
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A Tetraphenylporphyrin with Four Fullerene Substituents Jean-François Nierengarten, Corinne Schall, Jean-François Nicoud Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1934::AID-ANIE1934>3.0.CO;2-M |
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Concerted Rotation in a Tertiary Aromatic Amide: Towards a Simple Molecular Gear Jonathan Clayden, Jennifer H. Pink Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1937::AID-ANIE1937>3.0.CO;2-4 |
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High-Pressure Soft X-Ray Absorption Spectroscopy: A Contribution to Overcoming the Pressure Gap in the Study of Heterogeneous Catalytic Processes Michael Hävecker, Axel Knop-Gericke, Thomas Schedel-Niedrig, Robert Schlögl Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1939::AID-ANIE1939>3.0.CO;2-T |
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A Novel Framework Type for Inorganic Clusters with Cyanide Ligands: Crystal Structures of Cs2Mn3[Re6Se8(CN)6]215 H2O and (H3O)2Co3[Re6Se8(CN)6]214.5 H2O Nikolaj G. Naumov, Alexander V. Virovets, Maxim N. Sokolov, Sofia B. Artemkina, Vladimir E. Fedorov Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1943::AID-ANIE1943>3.0.CO;2-Q |
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Consequences of Triplet Aromaticity in 4n-Electron Annulenes: Calculation of Magnetic Shieldings for Open-Shell Species Valentin Gogonea, Paul von Ragu?Schleyer, Peter R. Schreiner Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1945::AID-ANIE1945>3.0.CO;2-E |
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Metal-Ligand versus Metal-Metal Redox Chemistry: Thallium(I)-Induced Synthesis of 4,9-Diaminoperylenequinone-3,10-diimine Derivatives Konrad W. Hellmann, Christian H. Galka, Ina Rüdenauer, Lutz H. Gade, Ian J. Scowen, Mary McPartlin Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1948::AID-ANIE1948>3.0.CO;2-X |
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The Behavior of [RAlX2THF] Compounds under Reductive Conditions: Tetrakis[tris(trimethylsilyl)methylaluminum(I)] - A Neutral Aluminum(I) Compound with -Bound Alkyl Groups and a Tetrahedral Structure Christoph Schnitter, Herbert W. Roesky, Cord Röpken, Regine Herbst-Irmer, Hans-Georg Schmidt, Mathias Noltemeyer Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1952::AID-ANIE1952>3.0.CO;2-U |
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TeS2.- Radical Anions in CuBrCu1.2TeS2 Arno Pfitzner, Frank Baumann, Wolfgang Kaim Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1955::AID-ANIE1955>3.0.CO;2-C |
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Rapid Phosphodiester Hydrolysis by Zirconium(IV) Reina Ott, Roland Krämer Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1957::AID-ANIE1957>3.0.CO;2-0 |
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Regioselectivity of Biradical Cyclizations of Enyne-Allenes: Influence of Substituents on the Switch from the Myers-Saito to the Novel C2-C6 Cyclization Bernd Engels, Christian Lennartz, Michael Hanrath, Michael Schmittel, Marc Strittmatter Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1960::AID-ANIE1960>3.0.CO;2-3 |
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1,3,4,5-Tetraphenylimidazol-2-ylidene: The Realization of Wanzlick's Dream Anthony J. Arduengo III, Jens R. Goerlich, Roland Krafczyk, William J. Marshall Published Online: 17 Dec 1998 DOI10.1002/(SICI)1521-3773(19980803)37:13/14<1963::AID-ANIE1963>3.0.CO;2-M |