A Hexanuclear Gallium(III) Complex with a {GaIII6(μ-OH)10} Core Supported by Two Naphthalenediolate-Based Ligands
Böhm M, Stammler A, Oldengott J, Glaser T (2024)
Zeitschrift für Anorganische und Allgemeine Chemie.
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Einrichtung
Abstract / Bemerkung
We have developed a family of 2,7-disubstituted 1,8-naphthalenediol ligands to pre-organize two metal ions to the distance of two neighboring phosphate diesters of 6-7 & Aring; in the DNA backbone by a rigid backbone. As complexes with divalent ions (CuII and NiII) bind to DNA, interferes DNA synthesis via PCR, and kills human cancer cells more efficiently than human stem cells of the same proliferation rate, we intended to increase the binding affinity by going from divalent to trivalent ions-especially FeIII. Here, we apply GaIII as redox inactive model for FeIII and obtain for the first time a complex with trivalent ions. However, the structural characterization provides not a dinuclear GaIII complex, but a hexanuclear GaIII complex with a central {GaIII6(mu-OH)10} core, that is yet unprecedented.
Stichworte
N;
O ligands;
Ga complexes;
Single-crystal X-ray diffraction;
UV-Vis;
spectroscopy;
Cyclic voltammetry
Erscheinungsjahr
2024
Zeitschriftentitel
Zeitschrift für Anorganische und Allgemeine Chemie
ISSN
0044-2313
eISSN
1521-3749
Page URI
https://pub.uni-bielefeld.de/record/2994613
Zitieren
Böhm M, Stammler A, Oldengott J, Glaser T. A Hexanuclear Gallium(III) Complex with a {GaIII6(μ-OH)10} Core Supported by Two Naphthalenediolate-Based Ligands. Zeitschrift für Anorganische und Allgemeine Chemie. 2024.
Böhm, M., Stammler, A., Oldengott, J., & Glaser, T. (2024). A Hexanuclear Gallium(III) Complex with a {GaIII6(μ-OH)10} Core Supported by Two Naphthalenediolate-Based Ligands. Zeitschrift für Anorganische und Allgemeine Chemie. https://doi.org/10.1002/zaac.202400166
Böhm, Maximilian, Stammler, Anja, Oldengott, Jan, and Glaser, Thorsten. 2024. “A Hexanuclear Gallium(III) Complex with a {GaIII6(μ-OH)10} Core Supported by Two Naphthalenediolate-Based Ligands”. Zeitschrift für Anorganische und Allgemeine Chemie.
Böhm, M., Stammler, A., Oldengott, J., and Glaser, T. (2024). A Hexanuclear Gallium(III) Complex with a {GaIII6(μ-OH)10} Core Supported by Two Naphthalenediolate-Based Ligands. Zeitschrift für Anorganische und Allgemeine Chemie.
Böhm, M., et al., 2024. A Hexanuclear Gallium(III) Complex with a {GaIII6(μ-OH)10} Core Supported by Two Naphthalenediolate-Based Ligands. Zeitschrift für Anorganische und Allgemeine Chemie.
M. Böhm, et al., “A Hexanuclear Gallium(III) Complex with a {GaIII6(μ-OH)10} Core Supported by Two Naphthalenediolate-Based Ligands”, Zeitschrift für Anorganische und Allgemeine Chemie, 2024.
Böhm, M., Stammler, A., Oldengott, J., Glaser, T.: A Hexanuclear Gallium(III) Complex with a {GaIII6(μ-OH)10} Core Supported by Two Naphthalenediolate-Based Ligands. Zeitschrift für Anorganische und Allgemeine Chemie. (2024).
Böhm, Maximilian, Stammler, Anja, Oldengott, Jan, and Glaser, Thorsten. “A Hexanuclear Gallium(III) Complex with a {GaIII6(μ-OH)10} Core Supported by Two Naphthalenediolate-Based Ligands”. Zeitschrift für Anorganische und Allgemeine Chemie (2024).
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