Bistetrazolylamines—synthesis and characterization
作者： Thomas M. Klapötke , Peter Mayer , Jörg Stierstorfer , Jan J. Weigand
DOI: 10.1039/B811273H
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摘要: The acid-catalyzed cyclization reaction of sodium dicyanamide and sodium azide in the ratio of 1: 2 afforded 5, 5′-bis (1H-tetrazolyl) amine (H2bta, 2) in high yield (88%) as the monohydrate. Dehydration of 2· H2O at elevated temperature and reduced pressure gave anhydrous 2, while recrystallization from DMSO yielded 2· H2O· DMSO. 2 was converted into 5, 5′-bis (2-methyltetrazolyl) methylamine (Me3bta, 6) in two steps. In the first step, 2 was twice deprotonated with sodium hydroxide and alkylated with MeI producing 5, 5′-bis …
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sci-hub.se 参考文章(25)
Zbyszek Otwinowski, Wladek Minor, Processing of X-ray diffraction data collected in oscillation mode Methods in Enzymology. ,vol. 276, pp. 307- 326 ,(1997) , 10.1016/S0076-6879(97)76066-X
Juan Carlos Galvez-Ruiz, Gerhard Holl, Konstantin Karaghiosoff, Thomas M. Klapotke, Karolin Loehnwitz, Peter Mayer, Heinrich Noeth, Kurt Polborn, Christoph J. Rohbogner, Max Suter, Jan J. Weigand, Derivatives of 1,5-Diamino-1H-tetrazole: A New Family of Energetic Heterocyclic-Based Salts Inorganic Chemistry 2005, 44 (12), 4237−4253. Inorganic Chemistry. ,vol. 44, pp. 5192- 5192 ,(2005) , 10.1021/IC058004Y
Chengfeng Ye, Ji-Chang Xiao, Brendan Twamley, Jean'ne M. Shreeve, Energetic salts of azotetrazolate, iminobis(5-tetrazolate) and 5, 5′-bis(tetrazolate) Chemical Communications. pp. 2750- 2752 ,(2005) , 10.1039/B502583D
Rajendra P. Singh, Rajendar D. Verma, Dayal T. Meshri, Jean'ne M. Shreeve, Energetic nitrogen-rich salts and ionic liquids. Angewandte Chemie. ,vol. 45, pp. 3584- 3601 ,(2006) , 10.1002/ANIE.200504236
M.M. Degtyarik, P.N. Gaponik, V.N. Naumenko, A.I. Lesnikovich, M.V. Nikanovich, Infrared spectroscopic study of copper(II) complexes with N-substituted tetrazoles Spectrochimica Acta Part A: Molecular Spectroscopy. ,vol. 43, pp. 349- 353 ,(1987) , 10.1016/0584-8539(87)80116-2
Konstantin Karaghiosoff, Thomas M. Klapötke, Peter Mayer, Holger Piotrowski, Kurt Polborn, Rodney L. Willer, Jan J. Weigand, N-nitroso- and N-nitraminotetrazoles. Journal of Organic Chemistry. ,vol. 71, pp. 1295- 1305 ,(2006) , 10.1021/JO0513820
Georg Geisberger, Thomas M. Klapötke, Jörg Stierstorfer, Copper Bis(1‐methyl‐5‐nitriminotetrazolate): A Promising New Primary Explosive European Journal of Inorganic Chemistry. ,vol. 2007, pp. 4743- 4750 ,(2007) , 10.1002/EJIC.200700395
NIKOLAY N. SVESHNIKOV, JOHN H. NELSON, Discrimination of Structural Isomers of N-Methylated and N-tert-Butylated Tetrazoles by 13C and 15N NMR. Long-Range 15N,1H Coupling Constants Magnetic Resonance in Chemistry. ,vol. 35, pp. 209- 212 ,(1997) , 10.1002/(SICI)1097-458X(199703)35:3<209::AID-OMR40>3.0.CO;2-6
Hong Xue, Sean W. Arritt, Brendan Twamley, Jean'ne M. Shreeve, Energetic salts from N-aminoazoles. Inorganic Chemistry. ,vol. 43, pp. 7972- 7977 ,(2004) , 10.1021/IC048890X
William P. Norris, Ronald A. Henry, Cyanoguanyl Azide Chemistry1 Journal of Organic Chemistry. ,vol. 29, pp. 650- 660 ,(1964) , 10.1021/JO01026A032