Precision Synthesis of Circularly Polarized Luminescence Active Organic Assemblies in Aqueous Media via Efficient Living Supramolecular Polymerization
Chemistry of Materials,
Год журнала:
2024,
Номер
36(19), С. 9460 - 9468
Опубликована: Июль 8, 2024
Supramolecular
materials
due
to
their
ordered
arrangement,
and
efficient
charge
transport,
exhibit
great
potential
in
optoelectronic
applications.
Nonetheless,
precise
structural
control
over
the
length
dispersity
of
supramolecular
polymers
is
crucial
for
optimizing
properties
performance.
Although
recent
advancements
living
polymerization
(LSP)
offer
strategies
this
control,
research
so
far
has
primarily
focused
on
aspects,
overlooking
exploration
functional
implications.
Moreover,
studies
have
predominantly
been
conducted
organic
media.
In
study,
we
aim
utilize
LSP
functionally
active
aqueous
For
this,
synthesized
core-substituted
naphthalene
diimide-based
(cNDI)
fluorophores
appended
with
chiral
peptides.
The
initial
polymer
was
attained
by
where
resulting
shows
circularly
polarized
luminescence
(CPL)
property
glum
(dissymmetry
factor)
1.3
(±0.03)
×
10–3.
Further
achieved
seeding
approaches
system
highly
This
new
insight
not
only
advances
our
understanding
utilization
but
also
paves
biological
Язык: Английский
Enzymatic polymerization: Recent advances toward sustainable polymer synthesis
Biotechnology Advances,
Год журнала:
2025,
Номер
unknown, С. 108566 - 108566
Опубликована: Март 1, 2025
Язык: Английский
In situ biocatalytic ATP regulated, transient supramolecular polymerization
Journal of Materials Chemistry B,
Год журнала:
2024,
Номер
12(38), С. 9566 - 9574
Опубликована: Янв. 1, 2024
This
work
shows
the
biocatalytic
ATP
regulation
induced
self-assembly
of
one-dimensional
nanostructures
akin
to
process
actin.
Coupled
generation
and
hydrolysis
render
supramolecular
aggregates
transient.
Язык: Английский
Amplification and Attenuation of Asymmetry via Kinetically Controlled Seed‐Induced Supramolecular Polymerization
Angewandte Chemie International Edition,
Год журнала:
2024,
Номер
64(1)
Опубликована: Авг. 22, 2024
The
amplification
of
asymmetry
in
supramolecular
polymers
has
recently
garnered
significant
attention.
While
predominantly
been
explored
under
thermodynamic
conditions,
the
kinetic
aspect
this
process
unveils
intriguing
observations,
yet
is
scarcely
reported
literature.
Herein,
drawing
inspiration
from
macromolecular
systems,
we
propose
a
novel
strategy
for
enhancing
through
seed-induced
polymerization
approach
employing
naphthalene
diimide-derived
monomer
(ANSG)
template-induced
polymerization,
utilizing
adenosine
triphosphate
(ATP)
and
pyrophosphate
(PPi)
as
templates.
A
chiral
seed
comprising
[ANSG-ATP]
Язык: Английский
Bioinspired programmable coacervate droplets and self-assembled fibers through pH regulation of monomers
Journal of Materials Chemistry B,
Год журнала:
2024,
Номер
unknown
Опубликована: Янв. 1, 2024
Demonstration
of
transient
coacervate
droplets
and
programmable
fibers
was
achieved
by
temporally
regulating
the
pH
solution
through
biocatalytic
modulation.
Язык: Английский
A coopetition-driven strategy of parallel/perpendicular aromatic stacking enabling metastable supramolecular polymerization
Nature Communications,
Год журнала:
2024,
Номер
15(1)
Опубликована: Дек. 30, 2024
Metastable
supramolecular
polymerization
under
kinetic
control
has
recently
been
recognized
as
a
closer
way
to
biosystem
than
thermodynamic
process.
While
impressive
works
on
metastable
systems
have
reported,
the
library
of
available
non-covalent
driving
modes
is
still
small
and
simple
yet
versatile
solution
highly
desirable
design
for
easily
regulating
energy
landscapes
aggregation.
Herein,
we
propose
coopetition-driven
metastability
strategy
parallel/perpendicular
aromatic
stacking
construct
polymers
derived
from
class
monomers
consisting
lateral
indoles
core.
By
subtly
increasing
strength
cores
phenyl
anthryl,
parallel
face-to-face
stacked
aggregates
are
competitively
formed
products,
which
spontaneously
transform
into
thermodynamically
favorable
species
through
cooperativity
perpendicular
edge-to-face
offset
stacking.
The
slow
kinetic-to-thermodynamic
transformation
could
be
accelerated
by
adding
seeds
realizing
desired
living
polymerization.
Besides,
this
accompanied
time-dependent
emission
change
red
yellow
employed
dynamic
cell
imaging,
largely
avoiding
background
interferences.
coopetition
relationship
different
expected
serve
an
effective
towards
pathway-controlled
functional
materials.
Язык: Английский
Cage-by-Cage Supramolecular Polymerization via Panel-Decorated Triphenylphosphine Organic Cage
Nanotechnology,
Год журнала:
2024,
Номер
35(36), С. 365603 - 365603
Опубликована: Июнь 12, 2024
Significant
efforts
have
been
dedicated
to
designing
porous
organic
cage
compounds
with
geometric
complexity
and
topological
diversity.
However,
the
use
of
these
molecules
as
premade
building
units
for
constructing
infinite
cage-based
superstructures
remains
unexplored.
Here,
we
report
a
panel-decorated
phosphine
special
monomer
achieve
supramolecular
polymerization,
resulting
in
cage-by-cage
noncovalent
polymers
through
synergy
metal-coordination
intercage
Язык: Английский
Strategies and Applications for Supramolecular Protein Self‐assembly
Chemistry - A European Journal,
Год журнала:
2024,
Номер
30(66)
Опубликована: Авг. 19, 2024
Abstract
Supramolecular
chemistry
achieves
higher‐order
molecular
self‐assembly
through
non‐covalent
interactions.
Utilizing
supramolecular
methods
to
explore
the
polymorphism
of
proteins,
building
blocks
life,
from
a
“bottom‐up”
perspective
is
essential
for
constructing
diverse
and
functional
biomaterials.
In
recent
years,
significant
progress
has
been
achieved
in
design
strategies
applications
protein
self‐assembly,
becoming
focal
point
researchers.
This
paper
reviews
classical
driving
including
electrostatic
interactions,
metal
coordination,
hydrogen
bonding,
hydrophobic
host‐guest
other
mechanisms.
We
discuss
how
these
interactions
regulate
assembly
processes
highlight
assemblies′
unique
structural
advantages
artificial
photosynthetic
systems,
hydrogels,
bio‐delivery
materials.
The
enormous
potential
significance
materials
are
elucidated.
Finally,
challenges
preparing
applying
assemblies
summarized,
future
development
directions
projected.
Язык: Английский
Amplification and Attenuation of Asymmetry via Kinetically Controlled Seed‐Induced Supramolecular Polymerization
Angewandte Chemie,
Год журнала:
2024,
Номер
137(1)
Опубликована: Авг. 22, 2024
Abstract
The
amplification
of
asymmetry
in
supramolecular
polymers
has
recently
garnered
significant
attention.
While
predominantly
been
explored
under
thermodynamic
conditions,
the
kinetic
aspect
this
process
unveils
intriguing
observations,
yet
is
scarcely
reported
literature.
Herein,
drawing
inspiration
from
macromolecular
systems,
we
propose
a
novel
strategy
for
enhancing
through
seed‐induced
polymerization
approach
employing
naphthalene
diimide‐derived
monomer
(
ANSG
)
template‐induced
polymerization,
utilizing
adenosine
triphosphate
(ATP)
and
pyrophosphate
(PPi)
as
templates.
A
chiral
seed
comprising
[ANSG‐ATP]
S
effectively
amplifies
overall
when
exposed
to
mixture
achiral
templates
monomers
),
owing
its
efficient
seeding
characteristics
conditions.
As
result
co‐operativity,
conversely,
an
[ANSG‐PPi
]
results
attenuation
asymmetry,
highlighting
effective
modulation
achievable
approach,
unprecedented
observation
field.
Exploiting
aggregation‐induced
emission
enhancement
(AIEE)
resultant
further
extends
circularly
polarized
luminescence
(CPL)
potential
function.
Язык: Английский