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3，6-二硝基吡唑［4，3-c］并吡唑（DNPP）有机双胺盐的合成及热性能

李亚南李祥志李辉廉鹏罗义芬王伯周

固体火箭技术Issue(3)：396-400,414,6.

固体火箭技术Issue(3)：396-400,414,6.DOI:10.7673/j.issn.1006-2793.2015.03.019

3，6-二硝基吡唑［4，3-c］并吡唑（DNPP）有机双胺盐的合成及热性能

Synthesis and thermal performance of organic diamino salts of 3,6-dinitropyrazolo[ 4,3-c] pyrazole(DNPP)

李亚南 ¹李祥志 ¹李辉 ¹廉鹏 ¹罗义芬 ¹王伯周¹

作者信息

1. 西安近代化学研究所，西安 710065
折叠

摘要

Abstract

Using organic amines and self⁃synthesized 3,6⁃dinitropyrazolo[4,3⁃c]pyrazole(DNPP) as starting materials, ten salts,i.e.DA⁃DNPP(A=hydrazine,guanidine,triaminoguanidine, gunanyl urea,4⁃amino⁃1,2,4⁃triazole,semicarbazide, biguanide, aminoguanidine,diaminoguanidine and 3,4⁃diaminofurazan) , were synthesized with the yields of 95.7%,58.5%,56.9%,80.5%,59. 5%,71.1%,47.0%,81.6%,86.9%,69.7%,respectively.The structures of target compounds were confirmed by IR,1H NMR,13C NMR, MS and elemental analysis.The thermal performance of ten compounds were studied using a variety of thermal analysis meth⁃ods just as differential scanning calorimetry(DSC) and thermogravimetric(TG).Results show that the target compounds have prefer⁃able thermal stability.

关键词

有机化学/富氮化合物/DNPP有机胺盐/合成/热性能

Key words

organic chemistry/rich-nitrogen compound/organic amino salts of DNPP/synthesis/thermal performance

分类

航空航天

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李亚南,李祥志,李辉,廉鹏,罗义芬,王伯周..3，6-二硝基吡唑［4，3-c］并吡唑（DNPP）有机双胺盐的合成及热性能[J].固体火箭技术,2015,(3):396-400,414,6.

固体火箭技术

OA北大核心CSCDCSTPCD

ISSN：1006-2793

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