ACS symposium series,
Год журнала:
2022,
Номер
unknown, С. 137 - 154
Опубликована: Ноя. 21, 2022
The
calixarene-based
ligand—4-tert-butylsulfonylcalix[4]arene
has
the
capacity
of
coordinating
with
various
metal
cations
either
individually
by
itself
or
together
carboxylate/thiol-containing
coligands.
Interestingly,
different
types
cations,
counterions
and
variable
solvents
not
only
generated
diverse
coordinated
cages
special
morphology
topology,
but
also
provided
a
tool
in
controlling
their
porosities,
hierarchical
architectures,
physiochemical
properties.
Particularly,
those
porous
structures,
properly
sized
cage/cavity-like
spaces,
as
well
selected
active
elemental
components
greatly
promoted
applications
to
electrocatalytic
reactions
such
hydrogen
evolution
reaction,
oxygen
reaction
reduction
reaction.
In
this
chapter,
we
summarized
discussed
preparation
electrocatalysis,
academic
industrial
concerns
suggestions
future
researches.
Chemical Society Reviews,
Год журнала:
2022,
Номер
51(13), С. 5557 - 5605
Опубликована: Янв. 1, 2022
In
this
Review,
we
feature
the
recent
developments
in
chemistry
of
fluorescent
cyclophanes,
along
with
their
design
and
synthesis.
Their
host–guest
applications
related
to
structure
properties
are
also
highlighted.
International Journal of Molecular Sciences,
Год журнала:
2023,
Номер
24(3), С. 2757 - 2757
Опубликована: Фев. 1, 2023
Drug
delivery
systems,
which
use
components
at
the
nanoscale
level
as
diagnostic
tools
or
to
release
therapeutic
drugs
particular
target
areas
in
a
regulated
manner,
are
fast-evolving
field
of
science.
The
active
pharmaceutical
substance
can
be
released
via
drug
system
produce
desired
effect.
poor
bioavailability
and
irregular
plasma
levels
conventional
systems
(tablets,
capsules,
syrups,
etc.)
prevent
them
from
achieving
sustained
delivery.
entire
therapy
process
may
ineffective
without
reliable
system.
To
achieve
optimal
safety
effectiveness,
must
also
administered
precision-controlled
rate
targeted
spot.
issues
with
traditional
overcome
by
development
stimuli-responsive
controlled
release.
Over
past
decades,
has
evolved
considerably,
progressing
large-
smart-controlled
for
several
diseases.
current
review
provides
an
updated
overview
recent
developments
boron-based
materials
various
Boron-containing
compounds
such
boron
nitride,
boronic
acid,
dipyrromethene
have
been
developed
moving
research
Due
their
ability
precise
control
over
through
response
stimuli
(pH,
light,
glutathione,
glucose
temperature),
attracting
lot
attention.
potential
developing
capabilities
wide
range
nanoparticles,
nanosheets/nanospheres,
nanotubes,
nanocarriers,
microneedles,
nanocapsules,
hydrogel,
nanoassembly,
etc.,
is
addressed
examined.
This
overall
design
principles
include
nanomaterial-based
might
inspire
new
concepts
applications.
Angewandte Chemie International Edition,
Год журнала:
2022,
Номер
61(46)
Опубликована: Сен. 22, 2022
Abstract
Single
molecule
localization
microscopy
based
on
photoactivation
is
a
powerful
tool
for
investigating
the
ultrastructure
of
cells.
We
developed
general
strategy
photoactivatable
fluorophores,
using
2,3‐dihydro‐1,4‐oxathiine
group
(SO)
as
tag
to
attach
various
skeletal
structures,
including
coumarin,
BODIPY,
rhodamine,
and
cyanine.
The
conjugation
SO
resulted
in
significant
loss
fluorescence
due
photoinduced
electron
transfer
(PeT).
Under
irradiation
excitation
light,
singlet
oxygen
generated
by
fluorophores
converted
moiety
into
its
ester
derivative,
terminated
PeT
process,
restored
fluorescence.
imaging
was
achieved
dual
functional
illuminating
beam
visible,
acting
both
activating
exciting
source.
successfully
applied
these
probes
time‐lapse
super‐resolution
tracking
living
cells
microtubule
structures
neurons.
Polymer Chemistry,
Год журнала:
2021,
Номер
13(3), С. 286 - 299
Опубликована: Дек. 1, 2021
Recent
progresses
about
the
preparation
of
terpyridine-containing
pillararene,
as
well
utilization
those
building
blocks
for
making
external
stimulud-responsive
supramolecular
systems
were
summarized
in
this
review.
Organic & Biomolecular Chemistry,
Год журнала:
2022,
Номер
20(21), С. 4278 - 4288
Опубликована: Янв. 1, 2022
A
hybrid
system
containing
cyclodextrin
and
pillar[
n
]arene
was
developed,
which
combines
the
advantages
of
both,
recent
progress
in
its
preparation
application
is
summarized
this
review.
Organic & Biomolecular Chemistry,
Год журнала:
2022,
Номер
20(42), С. 8176 - 8186
Опубликована: Янв. 1, 2022
The
construction
and
application
of
fullerene-containing
pillar[n]arene
organic-inorganic
hybrid
composites/systems
has
been
discussed
summarized.
Both
supramolecular
interactions
covalent
bonds
were
involved
during
the
preparation
process.
By
using
interactions,
pillar[n]arenes
mainly
donate
hydrophobic
electron-rich
cavity
for
complexing
fullerene
its
derivatives.
"bigger-sized"
unmodified
pillar[10]arene
could
directly
include
C60
in
a
stoichiometry
1/1
via
host-guest
interaction,
while
perfunctionalized
"smaller-sized"
pillar[5]arene
with
an
enlarged
channel-like
structure
further
interact
"size-fixed"
fullerene.
Additionally,
recognition
site-containing
modified
integrate
pillararene
fabricating
functional
system,
which
be
used
applications
photodevices.
forming
stable
bonds,
coupled
composites
synthesized
either
modification
subunits,
or
utilization
as
partial
structural
skeleton
building
pillar[n]arenes,
diverse
classic
organic
synthesis
reactions
involved.
Interestingly,
those
free
cavities
participate
formation
hierarchical
architectures,
such
mechanically
interlocked
molecules,
by
cooperating
"dumbbell"
molecule.
