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Recent developments on luminescent octahedral transition metal cluster complexes towards biological applications
- 1.0569146 - ÚACH 2024 RIV NL eng J - Journal Article
Kirakci, Kaplan - Shestopalov, M.A. - Lang, Kamil
Recent developments on luminescent octahedral transition metal cluster complexes towards biological applications.
Coordination Chemistry Reviews. Roč. 481, APR (2023), č. článku 215048. ISSN 0010-8545. E-ISSN 1873-3840
R&D Projects: GA ČR(CZ) GC21-16084J; GA ČR(CZ) GA21-11688S
Institutional support: RVO:61388980
Keywords : hexanuclear molybdenum clusters * core-containing clusters * biological applications
OECD category: Inorganic and nuclear chemistry
Impact factor: 20.6, year: 2022
Method of publishing: Limited access
https://doi.org/10.1016/j.ccr.2023.215048
The luminescent octahedral molybdenum, tungsten, and rhenium cluster complexes have attracted a broad interest in the past decades for the design of photofunctional materials. These complexes, with the general formula [{M6Li8}La6]n, display red phosphorescence with high quantum yields, quenching of their emission by oxygen, and robust production of singlet oxygen, O2(1Δg). In addition, the wide range of inner (Li) and apical (La) ligands allows for a fine tuning of their physico-chemical, photophysical, and biological properties and for additional functionalization with regards to targeted applications. In this review, we summarize the recent developments towards the use of these complexes for biological applications such as photodynamic therapy, computed tomography, or photoinactivation of bacteria. The synthetic methods and properties of these complexes are presented and we encompass the different approaches towards photo-related biological applications through standalone use of these complexes or by their incorporation into (nano)materials. We identify the key parameters and the challenges for successful biological application of this class of transition metal cluster complexes.
Permanent Link: https://hdl.handle.net/11104/0340465
Number of the records: 1