Synthesizing new Bi-structure energetic coordination compounds using ternary components
Inorganic Chemistry Frontiers,
Год журнала:
2023,
Номер
11(2), С. 624 - 631
Опубликована: Дек. 11, 2023
[Ag(1-APZ-5-HCA)(ClO
4
)
2
]
n
(ECPs-1)
has
a
dual
structure
of
ionic
salt
and
coordination
compounds.
It
also
the
advantages
high
ClO
−
content
oxygen
balance,
acceptable
mechanical
stimulation
excellent
explosion
performance.
Язык: Английский
Two Energetic Framework Materials Based on DNM–TNBI as Host Molecule: Effectively Coordinated by Different Cations
Boqian Yang,
Bibo Li,
Yang Liu
и другие.
Chemistry - An Asian Journal,
Год журнала:
2024,
Номер
19(9)
Опубликована: Март 6, 2024
Abstract
With
the
demand
of
develop
outstanding‐performance
energetic
materials,
1‐(dinitromethyl)‐4,4’,5,5’‐tetranitro‐1H,1’H‐2,2’‐biimidazole
(
DNM
–
TNBI
)
emerged
as
a
great
contender
(D:
9102
m
⋅
s
−1
;
P:
37.6
GPa).
However,
relatively
poor
thermal
stability
(T
d
:
142
°C)
limits
its
practical
application.
In
this
study,
host
molecule
to
synthesize
two
new
open–framework
materials
by
effectively
coordinated
with
different
cations.
Their
supramolecular
structures
were
investigated
and
indicated
that
[
2
−
][
2NH
4
+
]
2K
can
be
classified
hydrogen–bonded
ammonium
framework
(EHAF)
an
metal
organic
(EMOF).
Meanwhile,
their
stabilities
are
higher
than
have
satisfactory
detonation
performance
([
],
D:
8050
,
26.4
GPa;
8301
30.8
Язык: Английский
Metal salts of fused triazole-triazine as Promising energetic materials: Crystal Structures, Energetic Properties and high thermal stability
New Journal of Chemistry,
Год журнала:
2024,
Номер
48(37), С. 16331 - 16336
Опубликована: Янв. 1, 2024
Novel
metal
salt
energetic
material
with
good
properties
and
high
thermal
stability.
Язык: Английский
Differences in Performance among ECPs with Different Metal Centers Based on Highly Stable TzTO
Crystal Growth & Design,
Год журнала:
2024,
Номер
24(22), С. 9337 - 9343
Опубликована: Авг. 29, 2024
The
stability
and
detonation
properties
of
energetic
coordination
polymers
(ECPs)
are
usually
directly
related
to
the
selection
ligands.
However,
different
metals
ligands
may
form
structures,
which
will
greatly
affect
performance
ECPs.
Three-dimensional
(3D)
metal–organic
frameworks
(EMOFs)
exhibit
enhanced
performances
modest
compared
with
one-dimensional
(1D)
two-dimensional
(2D)
In
this
work,
an
internal
salt
H2TzTO
(5-(1H-1,2,4-triazol-4-ium-3-yl)-1H-tetrazol-1-olate)
high
was
selected
as
ligand
coordinated
four
metal
centers,
Na(I),
K(I),
Co(II),
Ni(II),
three
ECPs,
named
[Na(HTzTO)(H2O)]n·0.5H2O,
Co(HTzTO)2(H2O)2,
Ni(HTzTO)2(H2O)2·2H2O,
one
EMOF
[K(HTzTO)]n,
respectively.
compounds
showed
excellent
thermal
[decomposition
temperature
(Td)
≥
263
°C]
[detonation
velocity
(D)
8587
m·s–1
pressure
(P)
33.8
GPa],
but
their
due
influence
center
structure.
Among
them,
[K(HTzTO)]n
Co(HTzTO)2(H2O)2
surprising
(Td
=
344
347
°C,
respectively)
formation
face-to-face
π–π
stacking
in
enhances
molecules.
Язык: Английский