功能化 1,2,4,5-四嗪/3,6-二氨基 -1,2,4,5-四嗪修飾納米的制備應(yīng)用
瑞禧今天在這里給大家分享了功能化 1,2,4,5-四嗪/3,6-二氨基 -1,2,4,5-四嗪修飾納米的相關(guān)內(nèi)容，一起來學(xué)習(xí)！
3,6-二氨基 -1,2,4,5-四嗪修飾納米的制備：
以3,6-對(3,5-二甲基吡唑)-1,2,4,5-四嗪(BT)為起始物,經(jīng)取代反應(yīng)合成了3,6-二氨基-1,2,4,5-四嗪(DATZ),產(chǎn)率95.3%,再經(jīng)過氧蟻酸氧化得到四嗪類高氮低感度炸藥--3,6-二氨基-1,2,4,5-四嗪-1,4-二氧化物(DATZO2),產(chǎn)率60.2%;利用IR,NMR,MS,元素分析和DSC等對其結(jié)構(gòu)進(jìn)行了表征和確認(rèn),并對合成反應(yīng)條件進(jìn)行了初步探討,認(rèn)為最佳反應(yīng)條件為DATZ 1.12 g(0.01 mol),甲酸20 ml,雙氧水4 ml,25 ℃反應(yīng)1 h.
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RXYWX.2022.11
