Advancing thermal stability through positional pyrazole isomerization: synthesis and characterization of 2’-(1H-pyrazol-4-yl)-1H,2’H-5,5’-bistetrazole and its energetic derivatives
Jing Liu,
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Yaqun Dong,
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Miao Li
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et al.
Energetic Materials Frontiers,
Journal Year:
2025,
Volume and Issue:
unknown
Published: Jan. 1, 2025
Language: Английский
New Zwitterionic Compounds Based on 1-(tetrazol-5-yl)-1,2,4-triazole: High-Energy, Low-Sensitivity Energetic Materials
Fubing Yang,
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Chengming Bian,
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Ximei Yang
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et al.
Journal of Molecular Structure,
Journal Year:
2025,
Volume and Issue:
unknown, P. 141579 - 141579
Published: Jan. 1, 2025
Language: Английский
A high-density energetic ammonium salt via a polynitropyrazolate counteranion
Miao Li,
No information about this author
Yubei Zhang,
No information about this author
Yaqun Dong
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et al.
Dalton Transactions,
Journal Year:
2025,
Volume and Issue:
unknown
Published: Jan. 1, 2025
The
energetic
ammonium
salt
of
dinitroamino-4,4′,5,5′-tetranitro-2
H
,2′
-[3,3′-bipyrazole]
exhibits
exceptionally
high
density,
excellent
detonation
properties,
and
non-hygroscopic
behavior.
Language: Английский
Combination of Nitropyrazole and Nitroaminotriazole: A Novel High-Energy Insensitive Energetic Material
Luyao Chen,
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Jie Tang,
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Teng Zhu
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et al.
Crystal Growth & Design,
Journal Year:
2025,
Volume and Issue:
unknown
Published: April 28, 2025
Language: Английский
Exploring Nonmetallic Pentazolate Salts with High Density over 1.7 g·cm-3
Pengfei Wang,
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B. X. Liu,
No information about this author
Haohao Ren
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et al.
Materials Today Communications,
Journal Year:
2025,
Volume and Issue:
unknown, P. 112725 - 112725
Published: May 1, 2025
Language: Английский
Energetic Nitrated Azole Assemblies: Linear Alliance of Isomeric Furazan-1,2,4-triazole-pyrazole Combinations
Crystal Growth & Design,
Journal Year:
2024,
Volume and Issue:
unknown
Published: Nov. 19, 2024
While
the
effect
of
isomerism
on
properties
energetic
molecules
has
long
been
recognized,
use
this
phenomenon
to
deliberately
improve
performance
materials
now
approached.
Here,
we
report
development
effective
protocols
for
preparation
isomeric
compounds
with
a
furazan-triazole-pyrazole
framework,
which
differ
in
binding
points
these
subunits
and
position
nitro
group.
The
two
synthesized
isomers
readily
form
X-ray
quality
crystals
solvates
DMSO
water,
but
only
one
isomer
was
able
give
unsolvated
crystals.
Significant
differences
molecular
geometry
noncovalent
interactions
due
solvent
incorporated
into
crystal
lattice
are
highlighted.
ambiguity
evaluating
structure–property
relationships
single
compound
from
data
its
solvate
is
demonstrated.
first
time,
3-(5-(5-(3,4-dinitro-1H-pyrazol-5-yl)-1H-1,2,4-triazol-3-yl)-4-nitrofurazan
(6),
greater
interest
because,
unlike
other
isomer,
it
not
hygroscopic
higher
density.
Isomer
6
shock
sensitivity
detonation
velocity
similar
those
RDX,
more
thermally
stable
insensitive
friction.
Language: Английский
Construction of heterocycle-triazolotriazine framework energetic compounds：Towards novel high-performance explosives
Pengju Yang,
No information about this author
Xiaoxiao Zheng,
No information about this author
Guojie Zhang
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et al.
Chemical Communications,
Journal Year:
2024,
Volume and Issue:
60(76), P. 10588 - 10591
Published: Jan. 1, 2024
In
this
paper,
three
neutral
heterocycle-triazolotriazine
compounds
featuring
multiple
amino
groups
and
nitro
were
designed
synthesized.
Among
them,
2
6
exhibit
high
detonation
performance
(
Language: Английский
Tailoring the Energetic Properties of Pyrazole Hybrids through Functionalization with Dinitromethyl and N-Hydroxytetrazole
The Journal of Organic Chemistry,
Journal Year:
2024,
Volume and Issue:
unknown
Published: Dec. 5, 2024
The
functionalization
of
pyrazole-based
compounds
with
dinitromethyl
and
Language: Английский