Current Aspects of the Solution Chemistry of Arylnitrenes. A Combined Theoretical and Experimental Mechanistic Study. 38, Beijing 100191, China Produktanalytische und kinetische Studien zur Thermolyse von Diarylphosphinsäureaziden. Sheng Xie, Madanodaya Sundhoro, K. N. Houk. ][1,2,3]triazolo[1,5- Organic Azide and Auxiliary-Ligand-Free Complexes of Coinage Metals Supported by N-Heterocyclic Carbenes. L.I. Reaction of N-methylazomethine ylide with aroyl azides: Synthesis of imidazolidin-4-ones. The order of calculated activation energies was in good agreement with that of the second-order rate constants shown in Table 1 (Entries 5 and 7). Photo-induced alignment behaviour of polymerisable liquid crystals on bisazide in a polymer matrix. [3 + 2] cycloaddition of azido-bridged molybdenum( Ya-Bin Zhao, Ze-Yi Yan, Yong-Min Liang. Your Mendeley pairing has expired. Skakle, Solange M.S.V. The reaction of cyclic enol ethers with arenesulfonyl azides. Further analysis based on the distortion/interaction model13 showed that the difference in the activation energies consists largely of the difference between the distortion energies of azides 1g and 1i. *Please select more than one item to compare The base-catalyzed triazole formation11 with 1,3-diketone 10 provided an almost 1:1 mixture of triazoles 11 and 12 (Scheme 1, bottom). Bifunctional squaramide catalyzed stereoselective Mannich reaction of α-azido ketones with isatin-derived ketimines. To date, alkyl azides have been relatively underexplored in nitrene transfer reactions (6, 8, 9), compared to azides substituted with an electron-withdrawing group . N Anil Kumar, K. Harsha Vardhan Reddy, B. Madhav, K. Ramesh, Y.V.D. Viallefont. This causes the low distortability of the azido groups in these azides, resulting in their low reactivities in the concerted click reactions. 2 Preparation of Aryldiazonium-, Aryldiazo-, and Arylazido-Derivatized Copolymers and Their Surface Photografting. An in situ nitrogen-15 NMR study. Polymeric Ultrathin Films for Surface Modifications. Bárbara M.P. Reactions of molybdenum(II) azides Mo(η3-C3H5)(CO)2(L2)(N3) (L2 = en, dppe) toward dipolarophiles. Mixed Azido-N-Heterocyclic Carbene Complexes of Nickel(II) as a Template for New Organometallics Bearing Carbodiimido, Tetrazolato, and Abnormal Tetrazolin-5-ylidene Ligands. Elizabeth P. Burrows, Jon R. Nsergaard, Howard E. Smith. Arylglyoxals in Synthesis of Heterocyclic Compounds. Site Use Terms Barros, M.L. Fernandez, Paulo J. Amorim Madeira. Bistetrazine-Cyanines as Double-Clicking Fluorogenic Two-Point Binder or Crosslinker Probes. I. Copper( 3.0 Unported Licence. Konkurrenzexperimente zum nachweis von acylnitrenen. B.S.P. -indenyl)ruthenium(II). CCCCCCCCN=[N+]=[N-] 38, Beijing 100191, China, State Key Laboratory of Drug Research, Shanghai Institute of Materia Medical, Chinese Academy of Sciences, Shanghai 201203, China, Creative Commons Attribution-NonCommercial . Cycloaddition reactions of azides with electron-poor olefins. Bondarenko, S.V. Stefan Chassaing,, Mayilvasagam Kumarraja,, Abdelkarim Sani Souna Sido,, Patrick Pale, and. Though they act as a very poor base, they are strong nucleophiles. Réactions des Méthylazide et Phénylazide Avec Quelques Alcynes et Oléfines α-Nitrées. Amaury Alvarez,, Estael Ochoa,, Yamila Verdecia,, Margarita Suárez,, Miquel Solá, and. BIAN Supported Fluoroantimony Cations Yielding Cyanoantimony and Azidoantimony Cations. Meshreki. THE BEHAVIOR OF AZIDO- Weis, Henning Bock, Jürgen Erbe, Wolfgang Beck. -butyl thiophendicarbamates. LXX. Bis(2,4-dichlorophenyl) phosphate mediates an efficient one-pot preparation of alkyl azides from alkanols in the presence of 4-(dimethylamino)pyridine as a base. Structure of azide ion. You-Xuan Chen, Hsueh-Hui Yang, Yu-Liang Lin, Ji-Kuan Hou, Yong-Jui Chu, Fu-Chen Liu, Gene-Hsiang Lee. Three-Component Reactions with Aryl Isothiocyanates. Tao Gong, Brian J. Adzima, Christopher N. Bowman. Part CCCLXXVIII. H. El Khadem, D. Horton, M.H. Rita Vos, Cedric Rolin, Jens Rip, Thierry Conard, Tim Steylaerts, Maria Vidal Cabanilles, Karen Levrie, Karolien Jans, and Tim Stakenborg . Karen Gonzalez-Silva, David Rendon-Nava, Alejandro Alvarez-Hernández, Daniel Mendoza-Espinosa. i Darryl Fong, Grace M. Andrews, Stuart A. McNelles, Alex Adronov. Duarte, M.T. Ales Danhel, Zuzana Trosanova, Jana Balintova, Ludek Havran, Michal Hocek, Jiri Barek, Miroslav Fojta. Stefan Wiese, Mae Joanne B. Aguila, Elzbieta Kogut, and Timothy H. Warren . State Key Laboratory of Drug Research, Shanghai Institute of Materia Medical, Chinese Academy of Sciences, Shanghai 201203, China. Synthesis of 1,2-3H-oeoxycorticosterone azidoformate. N A One-Pot Procedure for the Regiocontrolled Synthesis of Allyltriazoles via the Pd−Cu Bimetallic Catalyzed Three-Component Coupling Reaction of Nonactivated Terminal Alkynes, Allyl Carbonate, and Trimethylsilyl Azide. Oxidation of Amines, Nitro Compounds and Azides. Xiaodong Zou, Jiaqi Zou, Lizheng Yang, Guigen Li, and Hongjian Lu . H Montserrat Cases,, Miquel Duran,, Jordi Mestres,, Nazario Martín, and.

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