Synthesis of two new cage molecules containing trinitromethyl group

Two new cage compounds, 4-trinitroethyl-10-nitro-2,6,8,12-tetraacetylhexaazaisowurtzitane ( 3) and 4-trinitroethyl-2,6,8,10,12-pentanitrohexaazaisowurtzitane ( 4), containing trinitromethyl group were synthesized by a novel method, and their structures were confirmed by IR, 1H NMR, MS and single cry...

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Bibliographic Details
Published inChinese chemical letters Vol. 21; no. 5; pp. 572 - 575
Main Authors Sun, Cheng Hui, Zhao, Xin Qi, Li, Yu Chuan, Pang, Si Ping
Format Journal Article
LanguageEnglish
Published Elsevier B.V 01.05.2010
School of Material Science & Engineering, Beijing Institute of Technology, Beijing 100081, China
Subjects
Cage compound
Synthesis
Trinitromethyl group
X-ray crystal structure
X-ray crystal structure
Cage compound
Synthesis
Trinitromethyl group
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Summary:Two new cage compounds, 4-trinitroethyl-10-nitro-2,6,8,12-tetraacetylhexaazaisowurtzitane ( 3) and 4-trinitroethyl-2,6,8,10,12-pentanitrohexaazaisowurtzitane ( 4), containing trinitromethyl group were synthesized by a novel method, and their structures were confirmed by IR, 1H NMR, MS and single crystal X-ray. DSC result shows that compound 4 has surprising thermal stability and could be a potential energetic compound.
ISSN:1001-8417
1878-5964
DOI:10.1016/j.cclet.2009.12.001