Chemiluminescent iridium‐based sensors which demonstrate oxygen dependent responses
have been developed. The molecular probes, named IrCL‐1, IrCL‐2 and IrCL‐3 consist of …

Hypoxia and hyperoxia, referring to states of biological tissues in which oxygen supply is in
sufficient and excessive, respectively, are often pathological conditions. Many luminescent …

In this study, a series of novel luminescent cyclometalated Ir (III) complexes has been
synthesized and evaluated for use in unimolecular oxygen-sensing materials. The …

Highlights•Optical probes are useful for quantification of oxygen level in cells and
tissues.•Iridium complexes can be used as organelle-specific oxygen probe.•Iridium …

Iridium complex is a promising organic light–emitting diode material for next generation
video displays that emits phosphorescence quenched by oxygen. We used this oxygen …

Oxygen (dioxygen) is one of the key metabolites in aerobic organisms.[1] In cellular
respiration, oxygen plays a major role as the terminal acceptor of the electron transport …

Small luminescent molecular probes based on the iridium (III) complex BTP,(btp) 2Ir
(acac)(btp= benzothienylpyridine, acac= acetylacetone) have been developed for sensing …

This study reports new luminescent oxygen sensors in which the luminophore is covalently
bound to the polymer matrix and compares their behavior to related sensors in which the …

Cyclometalated iridium (III) coumarin complexes represent new types of probes for optical
oxygen sensing. In comparison to the most commonly used ruthenium (II) polypyridyl dyes …

Application of NIR (near-infrared) emitting transition metal complexes in biomedicine is a
rapidly developing area of research. Emission of this class of compounds in the “optical …