Works matching IS 00448249 AND DT 2004 AND VI 116 AND IP 21

Results: 29
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    Effiziente asymmetrische Hydrierung von Pyridinen ( Wir danken Prof. A. Fürstner für seine großzügige Unterstützung, dem Bundesministerium für Bildung und Forschung und dem Fonds der chemischen Industrie für finanzielle Förderung (Liebig-Stipendium für F.G.), S. Ruthe, F. Kohler und Dr. D. Belder für zahlreiche ee-Bestimmungen sowie Merck KGaA und Heraeus für Chemikalienspenden. )

    Published in:
    Angewandte Chemie, 2004, v. 116, n. 21, p. 2910, doi. 10.1002/ange.200453942
    By:
    • Frank Glorius;
    • Nick Spielkamp;
    • Sigrid Holle;
    • Richard Goddard;
    • Christian W. Lehmann
    Publication type:
    Article
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    Intramolekulare C-H-Aktivierung in Komplexen mit Mo-Bi-Metallbindungen ( Wir danken der Deutschen Forschungsgemeinschaft, dem Fonds der Chemischen Industrie, dem BMBF und der Dr.-Otto-Röhm-Gedächtnisstiftung für finanzielle Unterstützung. Außerdem danken wir P. Neubauer für die Durchführung der Kristallstrukturanalysen. )

    Published in:
    Angewandte Chemie, 2004, v. 116, n. 21, p. 2906, doi. 10.1002/ange.200353576
    By:
    • Stefan Roggan;
    • Christian Limberg;
    • Burkhard Ziemer;
    • Marcus Brandt
    Publication type:
    Article
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    Nanoporous Metal-Containing Nickel Phosphates: A Class of Shape-Selective Catalyst ( This work was partially supported by the Korean Ministry of Science and Technology through the Research Center for Nanocatalysis (KN-0329), one of the National Science Programs for Key Nanotechnology and Institutional Research Program, and by the MRL Program of the National Science Foundation under Award No. DMR00-80034. The authors thank all of the CCME members (KRICT) related to this work for their beneficial contributions. )

    Published in:
    Angewandte Chemie, 2004, v. 116, n. 21, p. 2879, doi. 10.1002/ange.200353502
    By:
    • Jong-San Chang;
    • Jin-Soo Hwang;
    • Sung Hwa Jhung;
    • Sang-Eon Park;
    • Gérard Férey;
    • Anthony K. Cheetham
    Publication type:
    Article
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    Bis(fluorformyl)trioxid, FC(O)OOOC(O)F ( Diese Arbeit wurde von der Deutschen Forschungsgemeinschaft (H.W.) gefördert. H.P., H.W. und G.A.A. danken dem Deutschen Akademischen Austauschdienst (DAAD) und der Agencia National de Promoción Cientifica y Tecnologica für die im Rahmen des Austauschprogramms PROALAR zur Verfügung gestellten Reisemittel. )

    Published in:
    Angewandte Chemie, 2004, v. 116, n. 21, p. 2903, doi. 10.1002/ange.200353369
    By:
    • Holger Pernice;
    • Michael Berkei;
    • Gerald Henkel;
    • Helge Willner;
    • Gustavo A. Argüello;
    • Michael L. McKee;
    • Thomas R. Webb
    Publication type:
    Article
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    MOCVD-Beladung mesoporöser Silicatmatrizen mit Cu/ZnO: neuartige Trägerkatalysatoren für die Methanolsynthese ( Die Autoren danken der Deutschen Forschungsgemeinschaft für die Unterstützung im Rahmen des Sonderforschungsbereichs 558 “Metall-Substrat-Wechselwirkungen in der heterogenen Katalyse”. Dem Kollegen H. Gies sei für die Überlassung von hochwertigen Proben MCM-48 herzlich gedankt. )

    Published in:
    Angewandte Chemie, 2004, v. 116, n. 21, p. 2899, doi. 10.1002/ange.200351166
    By:
    • Ralf Becker;
    • Harish Parala;
    • Frank Hipler;
    • Olga P. Tkachenko;
    • Konstantin V. Klementiev;
    • Wolfgang Grünert;
    • Hagen Wilmer;
    • Olaf Hinrichsen;
    • Martin Muhler;
    • Alexander Birkner;
    • Christof Wöll;
    • Sven Schäfer;
    • Roland A. Fischer
    Publication type:
    Article
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    Asymmetric Hydrogenation of Ketones Catalyzed by Ru<sup>II</sup>–bicp Complexes ( We would like to thank Professor Barry M. Trost (Stanford University) for helpful discussions. We also thank Dr. Shouquan Huo for performing initial hydrogenation experiments with ketone 5 a and for observing that the Ru/bicp/3 a-catalyzed hydrogenation of 5 a gave opposite enantiomers of the product 6 a when the solvent was changed from MeOH to EtOH. The pioneering work of Dr. Charles Tucker and Dr. Qiongzhong Jiang with bicp for the reduction of ketones is gratefully acknowledged.<sup>[6]</sup> bicp=2,2'-bis(diphenylphosphanyl)-1,1'-dicyclopentane. )

    Published in:
    Angewandte Chemie, 2004, v. 116, n. 21, p. 2876, doi. 10.1002/ange.200353441
    By:
    • Daniel G. Genov;
    • David J. Ager
    Publication type:
    Article
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    Reductive Electrochemical Cyclization of a Photochromic 1,2-Dithienylcyclopentene Dication ( This work was supported by the Natural Sciences and Engineering Research Council of Canada, the Canada Research Chair Program and Simon Fraser University. We thank Nippon Zeon Corporation for supplying the octafluorocyclopentene needed to prepare the photochromic compound. )

    Published in:
    Angewandte Chemie, 2004, v. 116, n. 21, p. 2872, doi. 10.1002/ange.200353029
    By:
    • Brian Gorodetsky;
    • Hema D. Samachetty;
    • Robert L. Donkers;
    • Mark S. Workentin;
    • Neil R. Branda
    Publication type:
    Article
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    A Dimeric Manganese(III) Tetradentate Schiff Base Complex as a Single-Molecule Magnet ( This work was supported by the Université Bordeaux 1, CNRS, Région Aquitaine as well as PRESTO and CREST, JST. We thank Prof. T. Kuroda-Sowa (Kinki University, Osaka, Japan) and Prof. C. Coulon (CRPP, Pessac, France) for fruitful discussions. )

    Published in:
    Angewandte Chemie, 2004, v. 116, n. 21, p. 2861, doi. 10.1002/ange.200353563
    By:
    • Hitoshi Miyasaka;
    • Rodolphe Clérac;
    • Wolfgang Wernsdorfer;
    • Lollita Lecren;
    • Claire Bonhomme;
    • Ken-ichi Sugiura
    Publication type:
    Article
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    [SiNb<sub>12</sub>O<sub>40</sub>]<sup>16-</sup> and [GeNb<sub>12</sub>O<sub>40</sub>]<sup>16-</sup>: Highly Charged Keggin Ions with Sticky Surfaces ( This work was supported by Sandia's Laboratory Directed Research and Development (LDRD) Program. Sandia is a multiprogram laboratory operated by Sandia Corporation, a Lockheed Martin Company, for the United States Department of Energy under Contract DE-AC04–94AL85000. We thank Reference Metals Co., Inc. (Bridgeville, PA) for contribution of hydrous niobium oxide. J.B.P. acknowledges support of the NSF. )

    Published in:
    Angewandte Chemie, 2004, v. 116, n. 21, p. 2847, doi. 10.1002/ange.200353410
    By:
    • May Nyman;
    • François Bonhomme;
    • Todd M. Alam;
    • John B. Parise;
    • Gavin M. B. Vaughan
    Publication type:
    Article
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    Well-Defined Carbon Nanoparticles Prepared from Water-Soluble Shell Cross-linked Micelles that Contain Polyacrylonitrile Cores ( The National Science Foundation (T.K. DMR-0304508, K.M. DMR-0090409 and K.W. DMR- 9974457 and 0210247) and the ATRP/CRP Consortia at Carnegie Mellon University are acknowledged for funding. Justin Legleiter is acknowledged for the help with height histogram analysis. Jeffrey L. Turner is acknowledged for schematic drawings of SCK nanoparticles. )

    Published in:
    Angewandte Chemie, 2004, v. 116, n. 21, p. 2843, doi. 10.1002/ange.200353401
    By:
    • Chuanbing Tang;
    • Kai Qi;
    • Karen L. Wooley;
    • Krzysztof Matyjaszewski;
    • Tomasz Kowalewski
    Publication type:
    Article
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