TY - JOUR
T1 - Comparative Study of Trifunctionalization for Enhanced Energy and Thermal Stability in Zwitterionic Fused Triazole Skeletons
AU - Wang, Zhe
AU - Zhang, Hui
AU - Xia, Yingqi
AU - Lai, Qi
AU - Yin, Ping
AU - Pang, Siping
N1 - Publisher Copyright:
© 2025 American Chemical Society.
PY - 2025/1/31
Y1 - 2025/1/31
N2 - In this work, two energetic compounds 5-(3-iminio-6-nitro-3H-[1,2,4]triazolo[4,3-b][1,2,4]triazol-2(7H)-yl)tetrazol-1-ide (TT) and 3-nitro-7-(2H-tetrazol-5-yl)-7H-[1,2,4]triazolo[4,3-b][1,2,4]triazol-6-amine (FT) were successfully synthesized from the same compound 3,6,7-triamino-7H-[1,2,4]triazolo[4,3-b][1,2,4]triazolium (TATOT). Both compounds contain three explosophores, amino, nitro, and tetrazole, on the fused ring. Through different functional group arrangements, TT possesses higher density and good thermal stability. FT exhibits a low sensitivity to mechanical stimulation. Both compounds show promising energetic performance properties.
AB - In this work, two energetic compounds 5-(3-iminio-6-nitro-3H-[1,2,4]triazolo[4,3-b][1,2,4]triazol-2(7H)-yl)tetrazol-1-ide (TT) and 3-nitro-7-(2H-tetrazol-5-yl)-7H-[1,2,4]triazolo[4,3-b][1,2,4]triazol-6-amine (FT) were successfully synthesized from the same compound 3,6,7-triamino-7H-[1,2,4]triazolo[4,3-b][1,2,4]triazolium (TATOT). Both compounds contain three explosophores, amino, nitro, and tetrazole, on the fused ring. Through different functional group arrangements, TT possesses higher density and good thermal stability. FT exhibits a low sensitivity to mechanical stimulation. Both compounds show promising energetic performance properties.
UR - http://www.scopus.com/inward/record.url?scp=85215704868&partnerID=8YFLogxK
U2 - 10.1021/acs.orglett.4c04775
DO - 10.1021/acs.orglett.4c04775
M3 - Article
AN - SCOPUS:85215704868
SN - 1523-7060
VL - 27
SP - 1060
EP - 1065
JO - Organic Letters
JF - Organic Letters
IS - 4
ER -