Abstract
Within
the
extensive
array
of
metal‐organic
frameworks
(MOFs),
Zr‐based
MOFs
stand
out
as
particularly
promising
materials
due
to
their
diverse
structures,
exceptional
stability,
and
intriguing
properties.
These
are
currently
in
early
stages
development,
but
noteworthy
strides
have
been
achieved
recent
years.
This
overview
focuses
on
progress
Zr‐MOFs
since
2012,
covering
design,
synthesis,
applications
various
reactions
such
C−H
activation,
oxidation,
C−C,
C−N
coupling
approaches.
Different
Zr‐MOF
structural
variants
explained
terms
secondary
building
units
a
variety
organic
ligands.
The
review
highlights
roles
that
play
catalysis
by
highlighting
uses
porous
carriers,
molecule
adsorption,
separation.
It
is
anticipated
this
kind
concentrated
would
offer
important
direction
for
next
studies
investigating
catalytic
applications.
Coordination Chemistry Reviews,
Год журнала:
2024,
Номер
514, С. 215900 - 215900
Опубликована: Май 8, 2024
Catalysis
stands
as
a
cornerstone
in
chemical
synthesis,
pivotal
advancing
sustainable
manufacturing
pathways.
The
evolution
from
energy-intensive
to
catalytic
processes
has
marked
transformative
shift,
notably
exemplified
by
low-energy
methods.
These
processes,
operating
under
milder
conditions
and
emphasizing
selectivity
recyclability,
represent
the
forefront
of
chemistry.
This
review
navigates
through
an
array
reactions,
highlighting
their
diverse
applications
culminating
exploration
recent
strides
within
processes.
For
example,
explores
uses
such
enzyme
mimicking,
biodiesel
production,
carbon
dioxide
capture,
organic
synthesis.
Additionally,
it
covers
enzymatic
catalysis
photocatalysis
for
transformations,
energy
applications,
water
treatment.
Notably,
emphasizes
capabilities
single-atom
(SAC)
diatomic
catalysts
(DACs),
recognizing
exceptional
performance
catalyzing
reactions
at
minimal
activation
energies
while
maintaining
high
efficiency
mild
conditions.
By
elucidating
modulation
electronic
structure
offering
microelectronic
perspective,
aims
elucidate
mechanisms
underlying
activity
SAC
DACs.
Emphasizing
interplay
between
coordination
chemistry
principles
efficacy,
elucidates
indispensable
role
complexes
fortifying
sustainability
these
spotlighting
fusion
with
catalysis,
this
underscore
collective
influence
shaping
landscape
production.
Journal of the American Chemical Society,
Год журнала:
2024,
Номер
146(4), С. 2769 - 2778
Опубликована: Янв. 19, 2024
Emerging
techniques
are
revolutionizing
the
realm
of
chemical
synthesis
by
introducing
new
avenues
for
C–H
bond
functionalization,
which
have
been
exploited
pharmaceuticals,
natural
compounds,
and
functional
materials.
Allylic
oxidation
alkenes
serves
as
possibly
most
employed
functionalization
reaction.
However,
sustainable
selective
approaches
remain
scarce,
majority
existing
conditions
still
hinge
on
hazardous
oxidants
or
costly
metal
catalysts.
In
this
context,
we
introduce
a
heterogeneous
iron
catalyst
that
addresses
above-mentioned
concerns
showcasing
aerobic
steroids,
terpenes,
simple
olefins
to
corresponding
enone
products.
This
novel
method
provides
powerful
tool
arsenal
allylic
while
minimizing
environmental
concerns.
Inorganic Chemistry,
Год журнала:
2024,
Номер
63(11), С. 4898 - 4914
Опубликована: Янв. 31, 2024
The
main
goal
of
this
article
is
to
discuss
the
expansion
click
chemistry.
A
new
catalyst
composed
CuO
nanoparticles
embedded
in
Zn-MOF
with
ligand
2,4,6-tris(4-carboxyphenoxy)-1,3,5-triazine
(H3L)
presented.
incorporation
into
structure
led
desirable
morphology
and
catalytic
properties.
designed
was
evaluated
for
its
role
multicomponent
reaction
copper-catalyzed
azide–alkyne
cycloaddition
(CuAAC)
preparation
triazole
rings
80–91%
yield.
demonstrated
an
appealing
architecture
exhibited
robustness,
high
efficiency,
environmental
friendliness.
Characterization
performed
using
various
techniques,
including
Fourier
transform
infrared
spectroscopy
(FT-IR),
scanning
electron
microscopy
(SEM),
transmission
microscopes
(TEM),
high-resolution
(HRTEM),
X-ray
photoelectron
(XPS),
energy-dispersive
(EDX),
elemental
mapping,
diffraction
(XRD).
results
suggest
that
novel
has
potential
be
a
valuable
tool
development
synthetic
approaches
wide
range
applications.
Abstract
Among
the
most
effective
recoverable
catalytic
systems,
metal‐oxide
nanoparticles
(NPs)
are
well
known
for
their
extensive
uses
in
a
broad
range
of
industries,
pharmaceuticals,
and
nano‐biotechnology.
In
addition,
heterogeneous
catalysis
clearly
defined
materials
which
present
an
new
possibilities
research
production
innovative
catalysts
that
help
to
solve
world's
energy
environmental
problems.
ZnO‐NPs
have
been
used
as
nanocatalysts
according
literature
various
kinds
organic
reactions.
The
advantages
over
bulk
suggest
this
is
promising
field
further
research.
This
review
article
provides
in‐depth
overview
several
reported
catalyse
transformations
including
bio‐active
compounds
like
benzofuran,
coumarin,
imidazole,
indole,
pyrazole,
pyridine
pyrimidine,
thiazole,
diazepine,
azoles
derivatives.
Recent
synthetic
routes
modifying
functionalizing
increase
efficacy
were
also
addressed,
illustrated
with
schematics.
development
novel,
highly
effective,
reusable
modified
catalysts,
would
clear
way
establishment
greener
sustainable
technologies,
key
future
catalysis.
Researchers
attempting
synthesise
functionalized
will
find
informative.
Chemistry - An Asian Journal,
Год журнала:
2024,
Номер
19(9)
Опубликована: Фев. 22, 2024
A
considerable
amount
of
research
has
been
carried
out
in
recent
years
on
synthesizing
metal
nanoclusters
(NCs),
which
have
wide
applications
the
field
optical
materials
with
non-linear
properties,
bio-sensing,
and
catalysis.
Aside
from
being
structurally
accurate,
atomically
precise
NCs
possess
well-defined
compositions
due
to
significant
tailoring,
both
at
surface
core,
for
certain
functionalities.
To
illustrate
importance
catalytic
processes,
this
review
emphasizes
1)
work
Cu,
Ag,
Au
their
synthesis,
2)
parameters
affecting
activity
selectivity
catalysis,
3)
discussion
potential
these
NCs.
Additionally,
will
facilitate
design
extremely
active
selective
catalysts
reactions
by
elucidating
mechanisms
atomic
molecular
levels.
Future
advancements
science
catalysis
are
expected
come
level.
Abstract
Metal‐organic
frameworks
(MOFs)
have
been
considered
as
adaptable
alternatives
of
interest
in
catalytic
reactions.
Modern
MOFs
research
and
advancements
strongly
support
their
employment
catalysts
to
produce
significant
organic
molecules.
Concerning
how
such
substances
might
be
utilized
heterogeneous
catalysis,
the
entire
potency
value‐added
transformations
must
thoroughly
investigated.
Standard
components
including
encapsulation
materials,
linkers,
metal‐nodes,
coated
structures
frequently
provide
effective
active
sites
that
ways
lessen
human
efforts
implement
novel
natural
The
aspects
using
recyclable
are
convenient
fabrication,
consistent
porosity,
substantial
pore
volume,
reusability
durable
framework
addition
cost‐effectiveness.
Since
were
extensively
explored,
they
may
used
fabricate
medicinal
compounds
through
coupling
transformations.
In
this
review,
several
Cu‐based
examined
along
with
attributes
assist
selective
fabrication
product
moieties
via
various
cross‐coupling
