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Fomina, N. Yu.; Chaplygina, O. A.; Shebaldova, A. D.; Бородулин, В. Б.

doi:10.1023/a:1019595815958

Cited by 7 publications

(2 citation statements)

References 8 publications

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“…Under tetragonal symmetry, there are only two irreducible representations 2 B 2g b and 2 E g b (arising from the tetragonal splitting of 2 T 2g b [(t 2 n ) 6 (e a ) 4 (e b ) 3 ] state) having non-zero spin-orbit coupling interaction with the ground state 2 B 1g . Thus, these CT energy levels can be similarly expressed as:…”

Section: Theoretical Formulasmentioning

confidence: 99%

Investigations on the EPR Parameters for the Square Planar Cu²⁺ Centers in K₂PdX₄ (X = Cl, Br)

et al. 2009

Zeitschrift Für Naturforschung A

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The EPR parameters g factors g , g ⊥ and the hyperfine structure constants A and A ⊥ for the square planar Cu 2+ centers in K 2 PdX 4 (X = Cl, Br) are theoretically investigated from the perturbation formulas of these parameters for a 3d 9 ion under tetragonally elongated octahedra. In these formulas, not only the contributions from the conventional crystal-field (CF) mechanism, but also those from the charge-transfer (CT) mechanism are taken into account. The related molecular orbital coefficients are uniformly determined from the cluster approach, and the tetragonal field parameters Ds and Dt are obtained from the superposition model and the local structures of the systems. Based on only one adjustable parameter, the present results are in reasonable agreement with the observed values. Importance of the charge-transfer contributions is more significant for ligand Br than that for Cl due to the stronger covalency and much larger spin-orbit coupling coefficient of the former.

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Section: Theoretical Formulasmentioning

confidence: 99%

Investigations on the EPR Parameters for the Square Planar Cu²⁺ Centers in K₂PdX₄ (X = Cl, Br)

et al. 2009

Zeitschrift Für Naturforschung A

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“…Previous X-ray and NMR studies of Cisplatin bound to duplex DNA revealed that Cisplatin adducts introduce kinks in the double helix. Similar, [PdCl 4 ] 2– coordinates with the N7 of purines or the N3 of pyrimidines. , Because both Pt and Pd build planar complexes, [PdCl 4 ] 2– adducts will also be prone to kink the DNA helix. These kinks cause shrinkage along the helical pitch and broadening in the lateral direction, consistent with the deformation of the nanotubes upon Pd binding.…”

mentioning

confidence: 99%

Heavy Metal Stabilization of DNA Origami Nanostructures

Kemper,

Weizenmann,

Kielar

et al. 2024

Nano Lett.

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DNA origami is a powerful tool to fold 3-dimensional DNA structures with nanometer precision. Its usage, however, is limited as high ionic strength, temperatures below ∼60 °C, and pH values between 5 and 10 are required to ensure the structural integrity of DNA origami nanostructures. Here, we demonstrate a simple and effective method to stabilize DNA origami nanostructures against harsh buffer conditions using [PdCl 4 ] 2− . It provided the stabilization of different DNA origami nanostructures against mechanical compression, temperatures up to 100 °C, double-distilled water, and pH values between 4 and 12. Additionally, DNA origami superstructures and bound cargos are stabilized with yields of up to 98%. To demonstrate the general applicability of our approach, we employed our protocol with a Pd metallization procedure at elevated temperatures. In the future, we think that our method opens up new possibilities for applications of DNA origami nanostructures beyond their usual reaction conditions.

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EPR and Optical Absorption Study of Cr3+-Doped Dipotassium Tetrachloropalladate

Kripal

Pandey

2014

Appl Magn Reson

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Untitled

Cited by 7 publications

References 8 publications

Investigations on the EPR Parameters for the Square Planar Cu²⁺ Centers in K₂PdX₄ (X = Cl, Br)

Investigations on the EPR Parameters for the Square Planar Cu²⁺ Centers in K₂PdX₄ (X = Cl, Br)

Heavy Metal Stabilization of DNA Origami Nanostructures

EPR and Optical Absorption Study of Cr3+-Doped Dipotassium Tetrachloropalladate

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Untitled

Cited by 7 publications

References 8 publications

Investigations on the EPR Parameters for the Square Planar Cu2+ Centers in K2PdX4 (X = Cl, Br)

Investigations on the EPR Parameters for the Square Planar Cu2+ Centers in K2PdX4 (X = Cl, Br)

Heavy Metal Stabilization of DNA Origami Nanostructures

EPR and Optical Absorption Study of Cr3+-Doped Dipotassium Tetrachloropalladate

Contact Info

Product

Resources

About

Investigations on the EPR Parameters for the Square Planar Cu²⁺ Centers in K₂PdX₄ (X = Cl, Br)

Investigations on the EPR Parameters for the Square Planar Cu²⁺ Centers in K₂PdX₄ (X = Cl, Br)