含能材料
含能材料
함능재료
ENERGETIC MATERIALS
2010年
2期
226-228
,共3页
娄忠良%孟子晖%孟文君%王鹏
婁忠良%孟子暉%孟文君%王鵬
루충량%맹자휘%맹문군%왕붕
分析化学%1,3,5,7-四乙酰基-1,3,5,7-四氮杂环辛烷(TAT)%1,3,5-三乙酰基-1,3,5-三氮六氢均三嗪(TRAT)%奥克托今(HMX)%黑索今(RDX)%高效液相色谱(HPLC)
分析化學%1,3,5,7-四乙酰基-1,3,5,7-四氮雜環辛烷(TAT)%1,3,5-三乙酰基-1,3,5-三氮六氫均三嗪(TRAT)%奧剋託今(HMX)%黑索今(RDX)%高效液相色譜(HPLC)
분석화학%1,3,5,7-사을선기-1,3,5,7-사담잡배신완(TAT)%1,3,5-삼을선기-1,3,5-삼담륙경균삼진(TRAT)%오극탁금(HMX)%흑색금(RDX)%고효액상색보(HPLC)
analytic chemistry%1,3,5,7-tetraacetyl-1,3,5,7-tetraazacyclooctane (TAT)%1,3,5-triacetyl-1,3,5-triazacyclohexane (TRAT)%1,3,5,7-tetranitro-1,3,5,7-tetraazacyclooctane (HMX)%1,3,5-trinitro-1,3,5-triazacyclohexane (RDX)%high performance liguid chromato
建立了高效液相色谱分离高能炸药奥克托今(HMX)合成反应前体1,3,5,7-四乙酰基-1,3,5,7-四氮杂环辛烷(TAT)和1,3,5-三乙酰基-1,3,5-三氮六氢均三嗪(TRAT)的分析方法,并利用高效液相-质谱联用技术( HPLC-MS)对TAT和TRAT的色谱峰进行了结构确认.优选后的色谱分离条件为硅胶柱 (4.6 mm×250 mm,5 μm),流动相:乙腈:水=75:25 (V/V),流速为1.0 mL·min~(-1),检测波长:215 nm,进样量为20 μL.在上述条件下,TAT和TRAT分别在10～1000 μg/ml和30～1000 μg/ml范围内与响应信号呈良好的线性关系(R~2=0.9999,R2=0.9996), R_s=1.5.
建立瞭高效液相色譜分離高能炸藥奧剋託今(HMX)閤成反應前體1,3,5,7-四乙酰基-1,3,5,7-四氮雜環辛烷(TAT)和1,3,5-三乙酰基-1,3,5-三氮六氫均三嗪(TRAT)的分析方法,併利用高效液相-質譜聯用技術( HPLC-MS)對TAT和TRAT的色譜峰進行瞭結構確認.優選後的色譜分離條件為硅膠柱 (4.6 mm×250 mm,5 μm),流動相:乙腈:水=75:25 (V/V),流速為1.0 mL·min~(-1),檢測波長:215 nm,進樣量為20 μL.在上述條件下,TAT和TRAT分彆在10～1000 μg/ml和30～1000 μg/ml範圍內與響應信號呈良好的線性關繫(R~2=0.9999,R2=0.9996), R_s=1.5.
건립료고효액상색보분리고능작약오극탁금(HMX)합성반응전체1,3,5,7-사을선기-1,3,5,7-사담잡배신완(TAT)화1,3,5-삼을선기-1,3,5-삼담륙경균삼진(TRAT)적분석방법,병이용고효액상-질보련용기술( HPLC-MS)대TAT화TRAT적색보봉진행료결구학인.우선후적색보분리조건위규효주 (4.6 mm×250 mm,5 μm),류동상:을정:수=75:25 (V/V),류속위1.0 mL·min~(-1),검측파장:215 nm,진양량위20 μL.재상술조건하,TAT화TRAT분별재10～1000 μg/ml화30～1000 μg/ml범위내여향응신호정량호적선성관계(R~2=0.9999,R2=0.9996), R_s=1.5.
A high performance liquid chromatography (HPLC) method was developed for the separation of 1,3,5,7-tetraacetyl-1,3,5,7-tetraazacyclooctane (TAT) and 1,3,5-triacetyl-1,3,5-triazacyclohexane (TRAT), which are the intermediates for the synthetic reaction of 1,3,5,7-tetranitro-1,3,5,7-tetraazacyclooctane (HMX). The chromatograms of TAT and TRAT were further confirmed by high performance liquid chromatography-mass spectrometry (HPLC-MS). The optimal separation conditions are: sillca column (4.6 mm×250 mm I.d., 5 μm), mobile phase: acetonitrile/water (75/25, V/V); the flow rate is 1.0 mL·min~(-1), the wavelength is 215 nm, the injection volume is 20 μL.
