Applications of Luminescent Cyclometalated Metal Complexes as Sensors and Switches
Synlett,
Journal Year:
2025,
Volume and Issue:
unknown
Published: March 19, 2025
Abstract
Cyclometalated
complexes,
including
those
with
pincer
ligands
and
other
chelating
frameworks,
such
as
porphyrin
rings
polyenes,
have
garnered
significant
attention
due
to
their
diverse
applications
in
ion
analyte
detection
across
synthetic
chemistry,
environmental
monitoring,
medicine,
electronics.
These
complexes
exhibit
fascinating
chromic
behaviors,
mechanochromism,
chemochromism,
vapochromism,
which
are
particularly
useful
sensing
applications.
Of
particular
interest
photophysical
properties,
especially
involving
lanthanides,
offer
unique
luminescent
optical
characteristics.
Metals
nickel
(Ni),
palladium
(Pd),
ruthenium
(Ru),
gold
(Au),
rhodium
(Rh)
been
extensively
studied
order
understand
photochemical
activity
explore
potential
light-emitting
devices,
photo-induced
electron
transfer,
technologies.
Their
vapochromic
mechanochromic
properties
make
them
highly
attractive
for
sensing,
while
photoluminescent
capabilities
enhance
utility
optoelectronic
devices
practical
This
review
provides
a
comprehensive
overview
of
applications,
gas,
cation,
anion
sensing.
The
discussion
also
highlights
the
need
incorporate
specific
examples
that
demonstrate
suitability
these
targeted
tasks,
further
emphasizing
promise
advancing
sensor
device
1
Introduction
2
Strategies
3
Applications
4
Other
Miscellaneous
Examples
5
Drawbacks
Limitations
6
Conclusion
Perspectives
7
List
Abbreviations
Definitions
Language: Английский
Control of Pt···Pt interactions in Pt(II) complex crystals as luminescence sensors for the detection of external stimuli: recent achievements and perspectives
Analytical Sciences,
Journal Year:
2025,
Volume and Issue:
unknown
Published: April 30, 2025
Language: Английский
Luminescent Cyclometalated Platinum Acyclic Diaminocarbene Complexes as PhOLED Dopants
Yennie H. Nguyen,
No information about this author
Linh T. M. Dang,
No information about this author
Marjolaine Cornu
No information about this author
et al.
ACS Applied Optical Materials,
Journal Year:
2024,
Volume and Issue:
unknown
Published: Sept. 18, 2024
Language: Английский
Thermo-responsive emission induced by different delocalized excited-states in isomorphous Pd(ii) and Pt(ii) one-dimensional chains
Tomoya Saito,
No information about this author
Masaki Yoshida,
No information about this author
K Segawa
No information about this author
et al.
Chemical Science,
Journal Year:
2024,
Volume and Issue:
15(35), P. 14497 - 14505
Published: Jan. 1, 2024
The
emissions
of
isomorphous
Pt(
ii
)
and
Pd(
one-dimensional
chains
exhibited
distinct
thermal
responses,
revealing
the
limiting
factor
for
extending
excited-state
delocalization
across
multiple
molecules
through
metallophilic
interactions.
Language: Английский
The crystal structure of 4-(3-(triphenylphosphonio)propyl)piperazin-1-ium dibromide trihydrate, C25H37Br2N2O3P
Xin Jia,
No information about this author
X. Li
No information about this author
Zeitschrift für Kristallographie - New Crystal Structures,
Journal Year:
2024,
Volume and Issue:
unknown
Published: Oct. 29, 2024
Abstract
C
25
H
37
Br
2
N
O
3
P,
monoclinic,
P
1
/
n
(no.
14),
a
=
9.827(5)
Å,
b
14.441(8)
c
10.175(6)
β
103.573(16)°,
V
1403.6(13)
Å
,
Z
2,
R
gt
(
F
)
0.0530,
wR
ref
0.1105,
T
296
K.
Language: Английский