期刊文献+
任意字段
题名或关键词
题名
关键词
文摘
作者
第一作者
机构
刊名
分类号
参考文献
作者简介
基金资助
栏目信息

对叔丁基苯基五唑及其分解产物的结构识别

Structure Recognition of p-Tertbutylphenylpentazole and Its Decomposition Product
下载PDF
导出
摘要 综合运用光谱和波谱技术确定了对叔丁基苯基五唑及其分解产物的结构,利用低温拉曼光谱和低温氮谱核磁共振技术,获得了五唑环的拉曼光谱和核磁共振氮谱。同时利用质谱和红外光谱对其分解产物进行了分析,推测分解产物为对叔丁基苯基叠氮。解决了五唑阴离子全氮化合物难以表征的问题。 The structure of p tertbutylphenylpentazole and its decomposition product were determined by the combi-nation of spectral and spectroscopic techniques. To solve the difficulties of characterizing the structure of all-nitrogen compounds based on pentazolate, the Raman spectroscopy and 15 N NMR spectrum of pentazole ring were obtained at low-temperature. From the results of the MS spectrum and IR spectra of the decomposition product, it was found that the decomposition product was confirmed as p-tertbutylphenylazide.
作者 徐敏 潘清 陈智群 张皋 宁艳利 王民昌 王明 毕福强
机构地区 西安近代化学研究所
出处 《火炸药学报》 EI CAS CSCD 北大核心 2013年第1期26-28,72,共4页 Chinese Journal of Explosives & Propellants
关键词 分析化学 对叔丁基苯基五唑 对叔丁基苯基叠氮 分解产物 结构识别 analytical chemistry p-tertbutylphenylpentazole p-tertbutylphenylazide decomposition product stucture recognition
分类号 TJ55 [兵器科学与技术—军事化学与烟火技术] TQ562 [化学工程—炸药化工]
  • 相关文献

参考文献11

  • 1Witanowski M, Stefaniak L, Januszewski H, et al. Nitrogen-14 nrnr evidence for the pentazole ring structure [J]. J Cryst Mol Struck, 1975(5): 137-140.
  • 2Raffaellomuller, Wallis J D, Philipsborn W V. Direct structural proof for the pentazole ring system in solution by ^15 N NMR spectroscopy [J]. Angew Chern Int Ed, 1985, 24(6): 513-515.
  • 3Butler R N, Anthony F, Collier S, et al. Pentazole chemisty: The mechanism of the reaction of aryldiazonium chlorides with azide ion at --80℃: Concerted versus stepwise formation of arylpentazoles, detection of a pentazene intermediate, a combined ^1 H and ^15N NMR experimental and ab initio theoretical study [J]. Chem Soe Perkin Trans 2, 1998: 2243-2247.
  • 4Richard N B, Collier S, Fleming A F M. Pentazoles: proton and carbon-^13 NMR spectra of some 1 aryl pentazoles: kinetics and mechanism of degradation of the arylpentazole system [J]. J Chem Soc Perkin Trans 2, 1996:801 803.
  • 5Henric O, Sara W, Tor B, et al. Detection of pentazolate anion (cyclo-NS-) from laser ionization and decomposition of solid p-dimethylaminophenylpentazole [J]. Chemical Physics Letters, 2003, 379 (6): 539-546.
  • 6Ashwani V,Pavlovich J G, William W W, et al. Experimental detection of the pentaazacyclo- pentadienide (pentazolate) anion, cyclo-N5-[J]. Angew Chem Int Ed, 2002,41(16): 3051-3054.
  • 7Hahma A. Synthesis and characterization of phenylpentazoles [C]// The 33rd internation annual conference of ICT. Karlsruhe:ICT, 2002.
  • 8Perera S A , Bartlett R J. Coupled-cluster calculation of Raman intensities and their application to N4 and N5- [J]. Chemical Physics Letters, 1999, 314: 381-387.
  • 9Wallis J D, Dunitz J D. An all-nitrgen aromatic ring system: structural study of 4-dimethylaminophenyl -pentazole [J]. J Chem Soc Chem Commun, 1983: 910-911.
  • 10张佳利,庞思平,李玉川,于永忠,张慧娟.1-(对二甲氨基苯基)五唑的合成研究[J].含能材料,2006,14(5):355-357. 被引量：19

二级参考文献25

  • 1张佳利,庞思平,李玉川,于永忠,张慧娟.1-(对二甲氨基苯基)五唑的合成研究[J].含能材料,2006,14(5):355-357. 被引量：19
  • 2Nguyen Minh.The polynitrogen compunds structure and stability of N4 and N5 systems[J].Coordination Chemistry Reviews,2003,244(93):93-113.
  • 3Vij Ashwani.Polynitrogen & high nitrogen chemistry:A new world of challenges[R].2004,ADA422668.
  • 4Kerkines Ioannis S K,Papakondylis Aristotle,Mavridis Aristides.On the bonding nature of the N5^+ cation and related species N(CO)x^+,N(NH3)x,and NRx^+,x=1,2 and R=He,Ar,Kr.Do we really need the resonance concept?[J].J Phys Chem A,2002,106(17):4435-4442.
  • 5Christe K O,Wilson William W,Sheehy Jeffrey A,et al.High energy density materials:Synthesis and characterization of the pentanitrogen(1+) cation,N5^+,a novel homoleptic polynitrogen ion[R].1999,AD408655.
  • 6Bulter R N,Stephens Johen C,Hanniffy John M.First reversible protonation of the all-nitrogen 1-aryl pentazole ring[J].Tetrahedron Letters.2004,45(9):1977-1979.
  • 7Katritzky A R.Advances in Heterocyclic Chemistry[M].New York:Academic Press,1964.
  • 8Katrizky A R.Comprehensive Heterocyclic Chemistry[M].New York:Pergamon Press,1984.
  • 9Vij A,Pavlovich James G,Wilson W W,et al.ESIMS of para-hydroxyphenylpentazole(gas phase detection of pentazate anion,peak at m/z 70 confirmed by ^15N labeling experiment[J].Angew Chem Intl Ed Engl,2002,41(16):3051.
  • 10Ostmark Henric,Wallin Sara,Brinck Tore,et al.Detection of pentazolate anion (cyclo-N5^-)from laser ionization and decomposition of solid p-dimethylaminophenylpentazole[J].Chemical Physics Letters,2003,379(6):539-546.

共引文献21

火炸药学报
2013年 第1期

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部