火炸药学报
火炸藥學報
화작약학보
CHINESE JOURNAL OF EXPLOSIVES & PROPELLANTS
2014年
4期
19-24
,共6页
张海昊%贾思媛%王伯周%来蔚鹏%周诚%周彦水
張海昊%賈思媛%王伯週%來蔚鵬%週誠%週彥水
장해호%가사원%왕백주%래위붕%주성%주언수
有机化学%7-氨基三呋咱并[3,4-b:3′,4′-f:3″,4″-d]氮杂环庚烯%ATFAZ%晶体结构%热行为
有機化學%7-氨基三呋偺併[3,4-b:3′,4′-f:3″,4″-d]氮雜環庚烯%ATFAZ%晶體結構%熱行為
유궤화학%7-안기삼부찰병[3,4-b:3′,4′-f:3″,4″-d]담잡배경희%ATFAZ%정체결구%열행위
organic chemistry%7-aminotrifurazano [3,4-b:3′,4′-f:3″,4″-d]azepine%ATFAZ%crystal structure%thermal behavior
以3,4-双(3′-氨基呋咱-4′-基)呋咱为原料,经氧化和环化2步反应合成了7-氨基三呋咱并[3,4-b:3′,4′-f:3″,4″-d]氮杂环庚烯(ATFAZ),收率66%;用红外光谱、核磁共振、元素分析和质谱对其结构进行了表征,用 DSC和 TG-DTG 研究了 ATFAZ 的热分解过程;培养了 ATFAZ 单晶,用 X-射线单晶衍射对晶体结构进行分析。结果表明,ATFAZ 晶体属正交晶系,空间群为 Pbca,a =1.273 nm,b =0.876(3)nm,c =1.560(6)nm,V =1.740(11) nm3,Z =8,Dc =1.788 g·cm-3,μ=0.141 mm-1,F(000)=944,R 1=0.0338,wR 2=0.0976。在10℃/min 的升温条件下,其熔点为204~207℃,在210~282℃具有明显的挥发现象。
以3,4-雙(3′-氨基呋偺-4′-基)呋偺為原料,經氧化和環化2步反應閤成瞭7-氨基三呋偺併[3,4-b:3′,4′-f:3″,4″-d]氮雜環庚烯(ATFAZ),收率66%;用紅外光譜、覈磁共振、元素分析和質譜對其結構進行瞭錶徵,用 DSC和 TG-DTG 研究瞭 ATFAZ 的熱分解過程;培養瞭 ATFAZ 單晶,用 X-射線單晶衍射對晶體結構進行分析。結果錶明,ATFAZ 晶體屬正交晶繫,空間群為 Pbca,a =1.273 nm,b =0.876(3)nm,c =1.560(6)nm,V =1.740(11) nm3,Z =8,Dc =1.788 g·cm-3,μ=0.141 mm-1,F(000)=944,R 1=0.0338,wR 2=0.0976。在10℃/min 的升溫條件下,其鎔點為204~207℃,在210~282℃具有明顯的揮髮現象。
이3,4-쌍(3′-안기부찰-4′-기)부찰위원료,경양화화배화2보반응합성료7-안기삼부찰병[3,4-b:3′,4′-f:3″,4″-d]담잡배경희(ATFAZ),수솔66%;용홍외광보、핵자공진、원소분석화질보대기결구진행료표정,용 DSC화 TG-DTG 연구료 ATFAZ 적열분해과정;배양료 ATFAZ 단정,용 X-사선단정연사대정체결구진행분석。결과표명,ATFAZ 정체속정교정계,공간군위 Pbca,a =1.273 nm,b =0.876(3)nm,c =1.560(6)nm,V =1.740(11) nm3,Z =8,Dc =1.788 g·cm-3,μ=0.141 mm-1,F(000)=944,R 1=0.0338,wR 2=0.0976。재10℃/min 적승온조건하,기용점위204~207℃,재210~282℃구유명현적휘발현상。
Using 3,4-bis (3′-aminofurazan -4′-yl)furazan as starting material,an energetic material 7-aminotri-furazano[3,4-b:3′,4′-f:3″,4″-d]azepine(ATFAZ)was synthesized through oxidation and cyclization with a total yield of 66%,and its structure was characterized by IR,13 C NMR,elemental analysis and MS.The thermal behavior of ATFAZ was studied by DSC and TG-DTG.The single crystal of ATFAZ was cultured and analyzed by X-ray single crystal diffraction.The results show that the crystal of ATFAZ belongs to orthorhombic,space group is Pbca with a=1 .273(5)nm,b=0.876(3)nm,c =1.560(6)nm,V =1 .740(11 )nm3 ,Z =8,Dc =1 .788 g·cm-3 ,μ=0.141 mm-1 ,F(000)=944,R 1 = 0.033 8 and wR 2 =0.097 6.Its melting point was 204 -207℃ at the heating rate of 10 ℃·min-1 ,and the main thermolysis process occurred in the range of 210-282℃.