ACS Omega,
Journal Year:
2024,
Volume and Issue:
9(51), P. 50579 - 50588
Published: Dec. 12, 2024
Metal-organic
frameworks
(MOFs)
are
coordination
polymers
that
can
generally
be
described
by
secondary
building
units
(SBUs).
These
include
lanthanide
MOFs,
specifically
mixed
MOFs
(m-LnMOFs),
encompassing
formed
two
or
more
different
Ln
New Journal of Chemistry,
Journal Year:
2024,
Volume and Issue:
48(19), P. 8933 - 8962
Published: Jan. 1, 2024
Nanostructured
materials
are
widely
researched
for
energy
applications
like
solar
cells,
catalysts,
batteries,
and
graphene-based
due
to
their
high
surface
area,
favorable
transport
properties,
tunable
physical
attributes,
confinement
effects
at
the
nanoscale.
Applied Organometallic Chemistry,
Journal Year:
2025,
Volume and Issue:
39(3)
Published: Feb. 26, 2025
ABSTRACT
A
two‐dimensional
(2D)
zinc(II)
coordination
polymer
CP‐1
,
[Zn(im
2
bod)(bdc)]
n
(im
bod
=
4,6‐bis(imidazol‐1‐yl)‐2,1,3‐benzoxadiazole,
bdc
2−
1,4‐benzenedicarboxylate),
was
synthesized
and
fully
characterized.
crystallizes
in
the
monoclinic
crystal
system,
space
group
P
1
/n.
Zn
2+
ions
adopt
a
four‐coordinated
distorted
tetrahedral
geometry.
The
structure
of
comprises
layer
consisting
cations
connected
by
im
ligands.
adjutant
layers
participate
π‐π
stacking
interactions
via
benzene
2,1,3‐benzoxadiazole
rings.
demonstrated
blue
emission
with
maximum
at
490
nm
photoluminescence
quantum
yield
24%.
Luminescent
sensing
properties
aqueous
suspension
toward
metal
were
evaluated,
selective
quenching
response
observed
Ga
3+
limit
detection
10
μM.
Materials,
Journal Year:
2025,
Volume and Issue:
18(5), P. 1089 - 1089
Published: Feb. 28, 2025
Three
new
coordination
polymers,
{[M(nbpdc)(DMF)(H2O)2]·H2O}∞
(M
=
Co
and
Ni)
[Zn(nbpdc)(DMF)(H2O)]∞,
were
synthesized
from
2-nitrobiphenyl-4,4'-dicarboxylate
(nbpdc2-).
The
isomorphous
Co(II)
Ni(II)
compounds
exhibited
a
two-dimensional
network
in
which
the
chains
with
single-water
bridges
single-nbpdc2-
intersected
each
other
by
sharing
metal
ions.
networks
connected
uncoordinated
water
molecules
through
hydrogen
bonds.
rarely
identified
single-water-bridged
chain
was
reinforced
water-based
intrachain
mediated
modest
antiferromagnetic
superexchange
both
afforded
spin-canting
structure
for
compound
at
low
temperatures.
Water
played
distinct
structural
role
Zn(II)
compound,
one-dimensional
polymer
bridges.
Instead
of
bridging
ions,
molecule
coordinated
to
one
ion
hydrogen-bonded
spheres
two
resulting
an
infinite
ladderlike
hydrogen-bonding
motif.
ladders
interlinked
nbpdc-bridged
into
three-dimensional
supramolecular
architecture
featuring
5-conneted
{44.64}
net.
Molbank,
Journal Year:
2025,
Volume and Issue:
2025(2), P. M1987 - M1987
Published: March 31, 2025
The
interaction
of
preorganized
iron(II)
pivalate
complexes
with
aromatic
N-donor
ligand
(pyridine
(py)
or
2,2′-bipyridine
(bpy))
and
1,4-diaminobutane
(dab,
putrescine)
in
anhydrous
acetonitrile
yielded
a
new
2D
coordination
polymer
[Fe(piv)2(dab)2]n
(1,
piv
=
Me3CCO2–).
molecular
structure
1
crystal
was
determined
by
single-crystal
X-ray
diffraction
analysis
ATR-FTIR
spectroscopy.