Ni(II)-MOF based hypersensitive dual-function luminescent sensor towards 3-nitrotyrosine biomarker and 6-Propyl-2-thiouracil antithyroid drug in Urine
Journal of Materials Chemistry B,
Journal Year:
2024,
Volume and Issue:
unknown
Published: Jan. 1, 2024
Luminescent
NiMOF
demonstrated
remarkable
capabilities
in
efficient,
sensitive
and
intelligent
detection
of
3-NT
biomarker
6-PTU
thyroid
drug
urine
through
luminescence
quenching
effects.
Language: Английский
Designable Fluorescent Anthracene-Based Cd-Metal–Organic Frameworks for Sensing TNP, Fe3+, and Cr2O72–
Crystal Growth & Design,
Journal Year:
2025,
Volume and Issue:
unknown
Published: May 6, 2025
Language: Английский
Cd(II)-Based Coordination Polymer as a Multiresponsive Fluorescent Sensor for Efficiently Detecting Zn2+, Cr2O72–, and Phenylglyoxylic Acid
Ruo-Tong Gang,
No information about this author
Rong Luo,
No information about this author
Wen Wang
No information about this author
et al.
Crystal Growth & Design,
Journal Year:
2024,
Volume and Issue:
24(17), P. 7212 - 7221
Published: Aug. 15, 2024
The
concentration
of
Zn2+
is
closely
related
to
the
ecological
environment
and
physical
health
must
be
monitored
conveniently
accurately.
Herein,
a
novel
coordination
polymer,
namely,
{[Cd2L2(bpy)2]·H2O·0.25DMF}n
(CP-1,
bpy
=
2,2′-bipyridine,
H2L
5-(1H-1,2,4-triazole-1-yl)-1,3-phthalic
acid)
was
synthesized
under
solvothermal
conditions
can
used
for
selective
detection
with
an
extremely
low
limit.
Single-crystal
X-ray
diffraction
analyses
revealed
that
CP-1
exhibits
interspersed
two-dimensional
(2D)
layer
further
constitutes
3D
by
weak
interactions.
Fluorescence
experiments
showed
as
excellent
fluorescent
sensor
selectively
detecting
limit
0.073
μM.
In
addition,
also
efficient
Cr2O72–
phenylglyoxylic
acid
(PGA)
limits
0.68
1.59
μM
respectively.
Moreover,
mechanism
study
turn-on
behavior
attributed
absorbance-induced
enhancement
(ACE),
turn-off
PGA
"internal
filtering
effect"
(IFE)
combined
effect
photoinduced
electron
transfer
(PET)
competitive
absorption,
Language: Английский
Zinc(II) organic framework based bifunctional biomarker sensor for efficient detection of urinary 5-Hydroxyindoleacetic acid and serum 3-Nitrotyrosine
Wen‐Cui Li,
No information about this author
Xin Liu,
No information about this author
Nana Lei
No information about this author
et al.
Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy,
Journal Year:
2024,
Volume and Issue:
329, P. 125610 - 125610
Published: Dec. 17, 2024
Language: Английский