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Selective Alcohol Oxidation by a Copper TEMPO Catalyst: Mechanistic Insights by Simultaneously Coupled Operando EPR/UV‐Vis/ATR‐IR Spectroscopy 
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下载免费PDF全文 Dr. Jabor Rabeah Dr. Ursula Bentrup Prof. Dr. Reinhard Stößer Prof. Dr. Angelika Brückner 《Angewandte Chemie (International ed. in English)》2015,54(40):11791-11794
The first coupled operando EPR/UV‐Vis/ATR‐IR spectroscopy setup for mechanistic studies of gas‐liquid phase reactions is presented and exemplarily applied to the well‐known copper/TEMPO‐catalyzed (TEMPO=(2,2,6,6‐tetramethylpiperidin‐1‐yl)oxyl) oxidation of benzyl alcohol. In contrast to previous proposals, no direct redox reaction between TEMPO and CuI/CuII has been detected. Instead, the role of TEMPO is postulated to be the stabilization of a (bpy)(NMI)CuII‐O2??‐TEMPO (bpy=2,2′‐bipyridine, NMI=N‐methylimidazole) intermediate formed by electron transfer from CuI to molecular O2. 相似文献
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Back Cover: Few‐Layer Antimonene by Liquid‐Phase Exfoliation (Angew. Chem. Int. Ed. 46/2016) 下载免费PDF全文
下载免费PDF全文 Carlos Gibaja David Rodriguez‐San‐Miguel Pablo Ares Prof. Julio Gómez‐Herrero Dr. Maria Varela Dr. Roland Gillen Prof. Janina Maultzsch Dr. Frank Hauke Prof. Andreas Hirsch Dr. Gonzalo Abellán Dr. Félix Zamora 《Angewandte Chemie (International ed. in English)》2016,55(46):14470-14470
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Inside Back Cover: Self‐Assembly of Measles Virus Nucleocapsid‐like Particles: Kinetics and RNA Sequence Dependence (Angew. Chem. Int. Ed. 32/2016) 下载免费PDF全文
下载免费PDF全文 Dr. Sigrid Milles Dr. Malene Ringkjøbing Jensen Dr. Guillaume Communie Damien Maurin Dr. Guy Schoehn Prof. Rob W. H. Ruigrok Dr. Martin Blackledge 《Angewandte Chemie (International ed. in English)》2016,55(32):9441-9441
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Inside Back Cover: Initial Carbon–Carbon Bond Formation during the Early Stages of the Methanol‐to‐Olefin Process Proven by Zeolite‐Trapped Acetate and Methyl Acetate (Angew. Chem. Int. Ed. 51/2016) 下载免费PDF全文
下载免费PDF全文 Dr. Abhishek Dutta Chowdhury Dr. Klaartje Houben Dr. Gareth T. Whiting Prof. Dr. Mohamed Mokhtar Prof. Dr. Abdullah M. Asiri Prof. Dr. Shaeel A. Al‐Thabaiti Prof. Dr. Suliman N. Basahel Prof. Dr. Marc Baldus Prof. Dr. Bert M. Weckhuysen 《Angewandte Chemie (International ed. in English)》2016,55(51):15929-15929
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Inside Cover: A Rotational BODIPY Nucleotide: An Environment‐Sensitive Fluorescence‐Lifetime Probe for DNA Interactions and Applications in Live‐Cell Microscopy (Angew. Chem. Int. Ed. 1/2016) 下载免费PDF全文
下载免费PDF全文 Dr. Dmytro Dziuba Dr. Piotr Jurkiewicz Dr. Marek Cebecauer Prof. Dr. Martin Hof Prof. Dr. Michal Hocek 《Angewandte Chemie (International ed. in English)》2016,55(1):2-2
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Back Cover: Gas‐Phase Peptide Structures Unraveled by Far‐IR Spectroscopy: Combining IR‐UV Ion‐Dip Experiments with Born–Oppenheimer Molecular Dynamics Simulations (Angew. Chem. Int. Ed. 14/2014) 下载免费PDF全文
下载免费PDF全文 Sander Jaeqx Prof. Dr. Jos Oomens Dr. Alvaro Cimas Prof. Dr. Marie‐Pierre Gaigeot Dr. Anouk M. Rijs 《Angewandte Chemie (International ed. in English)》2014,53(14):3750-3750
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Back Cover: Breslow Intermediates from Aromatic N‐Heterocyclic Carbenes (Benzimidazolin‐2‐ylidenes,Thiazolin‐2‐ylidenes) (Angew. Chem. Int. Ed. 27/2018) 下载免费PDF全文
下载免费PDF全文 Dr. Mathias Paul Dr. Nils E. Schlörer Dr. Jörg‐M. Neudörfl Prof. Dr. Albrecht Berkessel 《Angewandte Chemie (International ed. in English)》2018,57(27):8332-8332
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Inside Back Cover: Solvent‐Induced Crystal Polymorphism as Studied by Pyroelectric Measurements and Impedance Spectroscopy: Alcohols as Tailor‐Made Inhibitors of α‐Glycine (Angew. Chem. Int. Ed. 18/2018) 下载免费PDF全文
下载免费PDF全文 Dr. Elena Meirzadeh Shiri Dishon Dr. Isabelle Weissbuch Dr. David Ehre Prof. Dr. Meir Lahav Prof. Dr. Igor Lubomirsky 《Angewandte Chemie (International ed. in English)》2018,57(18):5177-5177