Decomposition of some polynitro arenes initiated by heat and shock -: Part II:: Several N-(2,4,6-trinitrophenyl)-substituted amino derivatives

被引：11

作者：

Varga, Robert

Zeman, Svatopluk ^{[1
]}

Kouba, Martin

机构：

[1] Univ Pardubice, Inst Energet Mat, CZ-53210 Pardubice, Czech Republic

[2] Explosia Ltd, Res Inst Ind Chem, CZ-53217 Pardubice, Czech Republic

来源：

JOURNAL OF HAZARDOUS MATERIALS | 2006年 / 137卷 / 03期

关键词：

chromatography; initiation; shock; thermal decomposition; N,N-bis(2,4,6-trinitrophenyl)-3,5-dinitropyridine-2,6-diamine; 4,6-dinitrobenzofurazane; 2,4,6-trinitroaniline; 2,4,6-trinitro-N-(2,4,6-trinitrophenyl)aniline; N,N,N '-tris(2,4,6-trinitrophenyl)-1,3,5-triazine-2,4,6-triamine; 2,4,6-trinitrophenol;

D O I：

10.1016/j.jhazmat.2006.05.021

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Samples of 2,4,6-trinitroaniline (PAM), 2,4,6-trinitro-N-(2,4,6-trinitrophenyl)aniline (DPA), N,N '-bis(2,4,6-trinitrophenyl)-3,5-dinitropyridine-2,6-diamine (PYX) and N,N ',N"-tris(2,4,6-trinitrophenyl)-1,3,5-triazine-2,4,6-triamine (TPM) were exposed to heat or to shock and then analysed chromatographically (LC-UV and LC/MS). It was found that the main identified decomposition products of these two incomplete initiations are identical for each of the compounds studied. It has been stated that the chemical micro-mechanism of the primary fragmentations of their low-temperature decomposition should be the same as in the case of their initiation by shock, including fragmentation during their detonation transformation. (c) 2006 Elsevier B.V. All rights reserved.

引用

页码：1345 / 1351

页数：7

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[3]

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