Macromolecular Theory and Simulations,
Год журнала:
2025,
Номер
unknown
Опубликована: Май 14, 2025
Abstract
The
critical
importance
of
solvent
selection
in
lutein
solvation
lies
its
significant
commercial
value
and
health
benefits.
This
study
employs
molecular
dynamics
(MD)
simulations
to
elucidate
the
atomic‐level
interactions
with
2‐methyl
tetrahydrofuran
(2‐MeTHF),
a
microemulsion
system
(Tween
80:
n‐propanol:
isoamyl
acetate:
water),
deep
eutectic
(DES)
(choline
chloride:
glucose,
1:3
molar
ratio),
hexane.
addresses
gap
atomic‐scale
understanding
lutein‐solvent
by
providing
comparative
analysis.
MD
offer
comprehensive
insights
into
structural
properties,
such
as
radial
distribution
functions
(RDF),
hydrogen
bonding
(H‐bonding)
dynamics,
transport
properties
like
mean
square
displacement
(MSD)
within
these
systems.
analysis
reveals
that
DES
exhibits
highest
suitability
for
among
solvents
studied,
suggesting
potential
enhance
extraction
efficiency
while
significantly
reducing
environmental
impact,
which
is
validated
experimental
literature.
These
findings
contribute
developing
more
efficient,
sustainable,
environmentally
friendly
techniques
similar
bioactive
compounds,
potentially
benefiting
other
xanthophylls
structurally
related
molecules.
ACS Omega,
Год журнала:
2023,
Номер
8(11), С. 9702 - 9728
Опубликована: Март 6, 2023
Deep
eutectic
solvents
(DESs)
are
multicomponent
designer
that
exist
as
stable
liquids
over
a
wide
range
of
temperatures.
Over
the
last
two
decades,
research
has
been
dedicated
to
developing
noncytotoxic,
biodegradable,
and
biocompatible
DESs
replace
commercially
available
toxic
organic
solvents.
However,
most
formulated
until
now
hydrophilic
disintegrate
via
dissolution
on
coming
in
contact
with
aqueous
phase.
To
expand
repertoire
green
solvents,
hydrophobic
(HDESs)
were
prepared
an
alternative.
The
hydrophobicity
is
consequence
constituents
can
be
modified
according
nature
application.
Due
their
immiscibility,
HDESs
induce
phase
segregation
solution
thus
utilized
extracting
medium
for
multitude
compounds.
Here,
we
review
literature
reporting
usage
extraction
various
compounds
metal
ions
from
solutions
absorption
gases
like
CO2.
We
also
discuss
techniques
currently
employed
processes.
have
delineated
limitations
might
reduce
applicability
these
discussed
examples
how
behave
reaction
media.
Our
presents
possibility
being
used
substitutes
conventional
LWT,
Год журнала:
2024,
Номер
199, С. 116121 - 116121
Опубликована: Апрель 23, 2024
This
study
investigated
a
methodology
for
the
extraction
of
major
anthocyanin
from
Korean
black
raspberries
(KBR)
using
green
chemistry.
Ternary
natural
deep
eutectic
solvent
(NADES)
used
in
this
consisted
choline
chloride,
malic
acid,
and
1,4-butanediol
(2:1:1;
w/w/w)
based
on
viscosity
total
contents.
The
interaction
between
components
ternary
NADES
their
characteristic
functional
groups
were
confirmed
infrared
spectroscopy.
optimized
conditions
Box–Behnken
design
response
surface
as
follows:
temperature
26.6
°C,
time
15.2
min,
NADESs
water
content
23.3%
(v/v).
efficient
efficiency
storage
stability
cyanidin-3-O-glucoside
(C3G)
determined.
C3G
KBR
was
most
influenced
by
NADES.
extracted
ultrasound-assisted
method
with
higher
than
pure
acidic
(0.1M
HCl).
remained
stable
at
>
97%
nine
days.
proposed
adheres
to
chemistry
principles,
emphasizing
low
energy
consumption,
mild
conditions,
biodegradability,
eco-friendliness.
JACS Au,
Год журнала:
2024,
Номер
4(10), С. 3744 - 3758
Опубликована: Окт. 3, 2024
Eutectogels,
a
rising
category
of
soft
materials,
have
recently
garnered
significant
attention
owing
to
their
remarkable
potential
in
various
domains.
This
innovative
class
materials
consists
eutectic
solvent
immobilized
three-dimensional
network
structure.
The
use
eco-friendly
and
cost-effective
solvents
further
emphasizes
the
appeal
these
multiple
applications.
Eutectogels
exhibit
key
characteristics
most
solvents,
including
environmental
friendliness,
facile
preparation,
low
vapor
pressure,
good
ionic
conductivity.
Moreover,
they
can
be
tailored
display
functionalities
such
as
self-healing
capability,
adhesiveness,
antibacterial
properties,
which
are
facilitated
by
incorporating
specific
combinations
mixture
constituents.
perspective
article
delves
into
current
landscape
challenges
associated
with
eutectogels,
particularly
focusing
on
applications
CO
