THERMAL-DECOMPOSITION OF ENERGETIC MATERIALS .45. FAST THERMOLYSIS PATTERNS OF ENERGETIC OXAMIDES

被引：4

作者：

CHEN, R ^{[1
]}

RHEINGOLD, AL ^{[1
]}

BRILL, TB ^{[1
]}

机构：

[1] UNIV DELAWARE,DEPT CHEM,NEWARK,DE 19716

来源：

JOURNAL OF CRYSTALLOGRAPHIC AND SPECTROSCOPIC RESEARCH | 1991年 / 21卷 / 02期

关键词：

D O I：

10.1007/BF01161060

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

Fast thermal decomposition (dT/dt = 70-80-degrees-C sec-1) of four energetic oxamides [N,N'-bis(2-nitratoethyl)oxamide, N,N'-bis(3-nitratopropyl)oxamide, N,N'-bis(2-nitratopropyl)oxamide, and N,N'-bis(2-azidoethyl)oxamide] in Ar is described by FTIR/temperature profiling. The product sequence and temperatures are used to analyze how the alkyl chain length, the position of the nitrate ester group, and the nature of the energetic group affect the thermolysis process. The crystal structure of N,N'-bis(3-nitratopropyl)oxamide was determined: monoclinic, P2(1)/c, a = 5.125(2), b = 6.906(2), c = 18.441(8) angstrom, beta = 94.91(3)-degrees, V = 650.3(4) angstrom3, Z = 2, D = 1.502 g cm-3, R(F) = 0.036, R(wF) = 0.044.

引用

页码：173 / 177

页数：5

共 9 条

[1]

BRILL TB, 1990, NATO ADV SCI I C-MAT, V309, P277

[2] THERMAL-DECOMPOSITION OF ENERGETIC MATERIALS .26. SIMULTANEOUS TEMPERATURE-MEASUREMENTS OF THE CONDENSED PHASE AND RAPID-SCAN FT-IR SPECTROSCOPY OF THE GAS-PHASE AT HIGH HEATING RATES [J].