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. 2022 Nov 22;12(51):33304–33312. doi: 10.1039/d2ra06149j

Physicochemical properties of 10, 11, 12, 13, 14 and 15.

Compound Formula T d a [°C] ρ b [g cm−3] ΔHfc [kJ mol−1] D d [m s−1] P e [GPa] ISf [J] FSg [N] OB(CO2)h [%] Ni [%] N + Oj [%] I sp k [%] η l
10 C5H3N9O12 139 1.853 516.67 9082 36.3 5 100 +2.1 33.08 83.45 272.4 1.04
11 C4ClN7O10 136 1.924 457.47 8438 31.5 10 220 +11.7 28.71 75.55 251.4 0.98
12 C4N8O9 128 1.891 479.75 9023 35.2 3 50 +5.3 36.85 84.20 263.7 1.04
13 C4H2N8O10 143 1.866 389.92 9030 35.6 12 240 +5.0 34.79 84.46 266.5 1.03
14 C4ClN7O10 145 1.859 456.38 8184 29.0 15 200 +11.7 28.71 75.55 251.4 0.95
15 C4N6O9 179 1.861 386.55 8821 33.7 20 180 +5.8 30.44 82.60 264.6 1.04
RDX20 C3H6N6O6 210 1.806 86.3 8801 33.6 7.5 120 −21.61 37.84 81.06 258 0.96
HMX20 C4H8N8O8 279 1.904 116.1 9193 37.8 7 112 −21.61 37.84 81.06 258 1.00
a

Decomposition temperature (onset temperature from DSC at a heating rate of 5 °C min−1).

b

Density, measured at 25 °C by a gas pycnometer.

c

Heat of formation.

d

Detonation velocity calculated by EXPLO5 V6.05.04.

e

Detonation pressure calculated by EXPLO5 V6.05.04.

f

Impact sensitivity.

g

Friction sensitivity.

h

Oxygen balance for CaHbOcNd, 1600(c-2a-b/2)/Mw; Mw = molecular weight.

i

Nitrogen content.

j

Nitrogen and oxygen content.

k

Specific impulse calculated by EXPLO5 V6.05.04.

l

Calculated metal acceleration ability by Muravyev–Wozniak–Piercey method.