Works in Angewandte Chemie International Edition, 2003, Vol 42, Issue 46

Results: 29
    1

    A Strategy for Generating Naked-Metal Clusters for Gas-Phase Reactivity Studies by FTICR–MS ( Thanks to the EPSRC, ICI and Newton Trust for funding (CPGB), Aventis Pharma (Dagenham (UK)) for the donation of the FTICR-MS, and Dr. Don Daley (Argenta Discovery Ltd., Harlow (UK)) for his support. )

    Published in:
    Angewandte Chemie International Edition, 2003, v. 42, n. 46, p. 5752, doi. 10.1002/anie.200352859
    By:
    • Colin P. G. Butcher;
    • Adriana Dinca;
    • Paul J. Dyson;
    • Brian F. G. Johnson;
    • Patrick R. R. Langridge-Smith;
    • J. Scott McIndoe
    Publication type:
    Article
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    Enantioselective, Copper(I)-Catalyzed Three-Component Reaction for the Preparation of Propargylamines ( We thank Chemetall GmbH (Frankfurt), Degussa (Frankfurt), and BASF AG (Ludwigshafen) for generous gifts of chemicals. N.G. thanks the DFG for a fellowship in the context of SPP 1118 “Sekundäre Wechselwirkungen als Steuerungsprinzip zur gerichteten Funktionalisierung reaktionsträger Substrate”. )

    Published in:
    Angewandte Chemie International Edition, 2003, v. 42, n. 46, p. 5763, doi. 10.1002/anie.200352578
    By:
    • Nina Gommermann;
    • Christopher Koradin;
    • Kurt Polborn;
    • Paul Knochel
    Publication type:
    Article
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    Toward an Improved Understanding of the Unusual Reactivity of Pd<sup>0</sup>/Trialkylphosphane Catalysts in Cross-Couplings of Alkyl Electrophiles: Quantifying the Factors That Determine the Rate of Oxidative Addition ( Support has been provided by the National Institutes of Health (National Institute of General Medical Sciences, R01-GM62871 to G.C.F. and R01-GM57034 supplement to I.D.H.), the American Chemical Society (Organic Division Fellowship to I.D.H., sponsored by Abbott Laboratories), the Natural Sciences and Engineering Research Council of Canada (Postdoctoral Fellowship to M.R.N.), Merck, and Novartis. Funding for the MIT Department of Chemistry Instrumentation Facility has been furnished in part by NSF CHE-9808061 and NSF DBI-9729592. We thank Johnson Matthey for supplying palladium compounds. )

    Published in:
    Angewandte Chemie International Edition, 2003, v. 42, n. 46, p. 5749, doi. 10.1002/anie.200352858
    By:
    • Ivory D. Hills;
    • Matthew R. Netherton;
    • Gregory C. Fu
    Publication type:
    Article
    8

    Trimethylsilyl Pentafluorophenylbis(trifluoromethanesulfonyl)methide as a Super Lewis Acid Catalyst for the Condensation of Trimethylhydroquinone with Isophytol ( This work was supported by SORST, Japan Science and Technology Agency (JST), the 21st Century COE Program “Nature-Guided Materials Processing” of the Ministry of Education, Culture, Sports, Science and Technology, the Izumi Science and Technology Foundation, the Mazda Foundation's Research Grant, and the Noguchi Fluorous Project of the Noguchi Institute. )

    Published in:
    Angewandte Chemie International Edition, 2003, v. 42, n. 46, p. 5731, doi. 10.1002/anie.200352382
    By:
    • Aiko Hasegawa;
    • Kazuaki Ishihara;
    • Hisashi Yamamoto
    Publication type:
    Article
    9

    Parallel, Double-Helix DNA Nanostructures Using Interstrand Cross-Linked Oligonucleotides with Bismaleimide Linkers ( This work has been partly supported by a Grant-in-Aid for Scientific Research on Priority Area (417), 21st Century COE Research, and others from the Ministry of Education, Culture, Sports, Science, and Technology (MEXT) of the Japanese Government. )

    Published in:
    Angewandte Chemie International Edition, 2003, v. 42, n. 46, p. 5744, doi. 10.1002/anie.200352546
    By:
    • Masayuki Endo;
    • Tetsuro Majima
    Publication type:
    Article
    10

    A Nucleoside Conjugate Containing a Metallacarborane Group and Its Incorporation into a DNA Oligonucleotide ( This work was supported by the Polish Committee for Scientific Research (KBN; Grant no. PBZ-KBN 059/T09/08). The authors thank Dr. Clara Viñas for her assistance in the cyclic voltametry measurements, Dr. Edyta Paradowska and Mrs. Slawomira Studzinska for the cytotoxicity assay, and Mrs Marzena Przepiorkiewicz for the polymerase chain reaction experiments. A.B.O thanks the Polish Academy of Sciences and Spanish Academy of Sciences for the award of a travel grant. )

    Published in:
    Angewandte Chemie International Edition, 2003, v. 42, n. 46, p. 5740, doi. 10.1002/anie.200352505
    By:
    • Agnieszka B. Olejniczak;
    • Jaromir Plešek;
    • Otomar Křiž;
    • Zbigniew J. Lesnikowski
    Publication type:
    Article
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    Highly Enantioselective Addition of Phenylacetylene to Aldehydes Catalyzed by a β-Sulfonamide Alcohol–Titanium Complex ( This work was supported by the National Natural Science Foundation of China, the Ministry of Science and Technology of China, the Teaching and Research Award Program for Outstanding Young Teachers, the Specialized Research Fund for the Doctoral Program in Higher Education Institutions, and the Key Research Program of Science and Technology of the Ministry of Education of China. )

    Published in:
    Angewandte Chemie International Edition, 2003, v. 42, n. 46, p. 5747, doi. 10.1002/anie.200352572
    By:
    • Zhaoqing Xu;
    • Rui Wang;
    • Jiangke Xu;
    • Chao-shan Da;
    • Wen-jin Yan;
    • Chao Chen
    Publication type:
    Article
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    A Stable Salt of the Tris(ethene)silver Cation: Structure and Characterization of [Ag(η<sup>2</sup>-C<sub>2</sub>H<sub>4</sub>)<sub>3</sub>]<sup>+</sup>[Al{OC(CF<sub>3</sub>)<sub>3</sub>}<sub>4</sub>]<sup>-</sup> ( This work was supported by the Deutsche Forschungsgemeinschaft and the Fonds der Chemischen Industrie. We thank Prof. H. Schnöckel and Dr. H.-J. Himmel for valuable discussions. )

    Published in:
    Angewandte Chemie International Edition, 2003, v. 42, n. 46, p. 5725, doi. 10.1002/anie.200352080
    By:
    • Ingo Krossing;
    • Andreas Reisinger
    Publication type:
    Article
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    Regulatory Strategies in the Complexation and Release of a Noncovalent Guest Trimer by a Self-Assembled Molecular Cage ( This work has been financially supported in part by the Technology Foundation of the Netherlands (J.M.C.A.K.) and the Council for Chemical Sciences of the Netherlands Organization for Scientific Research (CW-NOW to A.L.S.). The research of M.C.-C. has been made possible by a fellowship from the Royal Netherlands Academy of Arts and Sciences. )

    Published in:
    Angewandte Chemie International Edition, 2003, v. 42, n. 46, p. 5717, doi. 10.1002/anie.200352733
    By:
    • Jessica M. C. A. Kerckhoffs;
    • Fijs W. B. van Leeuwen;
    • Anthony L. Spek;
    • Huub Kooijman;
    • Mercedes Crego-Calama;
    • David N. Reinhoudt
    Publication type:
    Article
    18

    A Bowl-Shaped Triarylphosphane with a Large Cone Angle: Synthesis and Crystallographic Analysis of a [(PdX<sub>2</sub>)<sub>3</sub>(PR<sub>3</sub>)<sub>2</sub>]-Type Complex ( This work was partly supported by Grants-in-Aid for The 21 st Century COE Program for Frontiers in Fundamental Chemistry (T.K.) and for Scientific Research (Nos. 14703066 (K.G.) and 15105001 (T.K.)) from the Ministry of Education, Culture, Sports, Science and Technology, Japan. We also thank Tosoh Finechem Corporation for the generous gifts of alkyllithiums. )

    Published in:
    Angewandte Chemie International Edition, 2003, v. 42, n. 46, p. 5714, doi. 10.1002/anie.200352616
    By:
    • Yoshiko Ohzu;
    • Kei Goto;
    • Takayuki Kawashima
    Publication type:
    Article
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    Metal-Bridged Polymers as Insoluble Multicomponent Asymmetric Catalysts with High Enantiocontrol: An Approach for the Immobilization of Catalysts without Using any Support ( This work was supported by a Grant-in-Aid for Scientific Research from the Ministry of Education, Culture, Sports, Science and Technology, Japan. We thank the technical staff in the Materials Analysis Center of ISIR, Osaka University. )

    Published in:
    Angewandte Chemie International Edition, 2003, v. 42, n. 46, p. 5711, doi. 10.1002/anie.200352354
    By:
    • Shinobu Takizawa;
    • Hidenori Somei;
    • Doss Jayaprakash;
    • Hiroaki Sasai
    Publication type:
    Article
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    Synthetic Approaches to a Molecular Borromean Link: Two-Ring Threading with Polypyridine Templates ( This work was supported by the US National Science Foundation (CHE-0213323) and the Swiss National Fond. Gail Bamber prepared the graphical art in Figure 1. Kim Baldridge and Steve Cutchin rendered Figure 3. Bruno Bürgi assisted with the crystal structure determination. )

    Published in:
    Angewandte Chemie International Edition, 2003, v. 42, n. 46, p. 5702, doi. 10.1002/anie.200352562
    By:
    • Jon C. Loren;
    • Michito Yoshizawa;
    • Richard F. Haldimann;
    • Anthony Linden;
    • Jay S. Siegel
    Publication type:
    Article
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    Switching of a Spin-Crossover-Material Incorporated in Metal–Organic Frameworks by a Reversible Ligand-Substitution Reaction in the Crystalline State ( I am grateful to Professor Dr. F. E. Hahn for his generous and continuous support of my work as well as to the Fonds der Chemischen Industrie, the Deutsche Forschungsgemeinschaft, the Bundesministerium für Bildung und Forschung, and the Dr. Otto Röhm Gedächtnisstiftung. )

    Published in:
    Angewandte Chemie International Edition, 2003, v. 42, n. 46, p. 5668, doi. 10.1002/anie.200301693
    By:
    • Thorsten Glaser
    Publication type:
    Article
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