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学科主题: 天然产物有机化学
题名: Investigation of the Effect of Metallic Lewis Acid on the Nitrolysis of [3,7-Diacetyl-1,3,5,7-tetraazabicyclo(3.3.1)nonane] and Hexamine
其他题名: Investigation of the Effect of Metallic Lewis Acid on the Nitrolysis of [3,7-Diacetyl-1,3,5,7-tetraazabicyclo(3.3.1)nonane] and Hexamine
作者: Shi LW(史良伟) ; Yu ML(俞梦龙) ; Zhang YZ(张亚竹) ; Tan GM(覃光明) ; Lv J(吕剑) ; Zhao G(赵刚)
通讯作者: 赵刚
刊名: Chin. J. Chem.
发表日期: 2011
卷: 29, 期:2, 页:283-287
收录类别: SCI
部门归属: 中国科学院上海有机化学研究所; 西安现代化学研究所
英文摘要: The effect of metallic ions on the nitrolysis of DAPT [3,7-diacetyl-1,3,5,7-tetraazabicyclo(3.3.1)nonane] and HA (hexamine) was investigated by experimental and theoretical approaches. The combinatorial reagent, M(NO(3)(-))(n)/Ac(2)O/NH(4)NO(3) (M=Mg(2+),Cu(2+), Pb(2+), Bi(3+), Fe(3+) and Zr(4+)), was found to be efficient in the experiment of the nitrolysis of DAPT. A key intermediate during the nitrolysis of DAPT was detected by (1)H NMR. The formation mechanism of the intermediate was proposed and analyzed. Some discrepant results for the nitrolysis of DAPT and HA catalyzed by different metallic nitrates were explained based on hard-soft and acid-base principle and stabilized energy of ion-complex. From the latter point of view, some cations with high polarizable ligands, e.g., OSO(2)CF(3)(-), (CF(3)SO(2))(2)N(-), and (C(4)F(9)SO(2))(2)N(-), can increase the yields. Two newly designed catalysts, Cu[(CF(3)SO(2))(2)N](2) and Cu[(C(4)F(9)SO(2))(2)N](2), were tested to be highly efficient.
语种: 英语
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WOS记录号: WOS:000287819700011
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内容类型: 期刊论文
URI标识: http://ir.sioc.ac.cn/handle/331003/20805
Appears in Collections:中科院天然产物有机化学重点实验室_期刊论文

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Recommended Citation:
Shi LW,Yu ML,Zhang YZ,et al. Investigation of the Effect of Metallic Lewis Acid on the Nitrolysis of [3,7-Diacetyl-1,3,5,7-tetraazabicyclo(3.3.1)nonane] and Hexamine[J]. Chin. J. Chem.,2011,29(2):283-287.
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