Electrochemical synthesis, structural, spectral studies and DFT calculations of heteroleptic metal-chelates bearing N, N, S tridentate tosylamino functionalized pyrazole containing Schiff base and 1,10-phenathroline

Власенко, В. Г.; Гарновский, Д. А.; Александров, Г. Г.; Макарова, Н. И.; Левченков, С. И.; Trigub, Alexander L.; Zubavichus, Ya. V.; Ураев, А. И.; Koshchienko, Yu. V.; Бурлов, А. С.

doi:10.1016/j.poly.2018.09.065

Cited by 22 publications

(3 citation statements)

References 51 publications

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“…Very recently, a series of complexes from different transition metal cations were explored by V.G. Vlasenko and coworkers in 2019 [128] (Figure 11). A tridentate N,N,S thioxo-pyrazole Schiff base ligand was employed toward zinc cation with 1,10-phenathroline as auxiliary ligand.…”

Section: Nns Ligandsmentioning

confidence: 99%

The Role of Zinc(II) Ion in Fluorescence Tuning of Tridentate Pincers: A Review

Diana

Panunzi

2020

Molecules

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Tridentate ligands are simple low-cost pincers, easy to synthetize, and able to guarantee stability to the derived complexes. On the other hand, due to its unique mix of structural and optical properties, zinc(II) ion is an excellent candidate to modulate the emission pattern as desired. The present work is an overview of selected articles about zinc(II) complexes showing a tuned fluorescence response with respect to their tridentate ligands. A classification of the tridentate pincers was carried out according to the binding donor atom groups, specifically nitrogen, oxygen, and sulfur donor atoms, and depending on the structure obtained upon coordination. Fluorescence properties of the ligands and the related complexes were compared and discussed both in solution and in the solid state, keeping an eye on possible applications.

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Section: Nns Ligandsmentioning

confidence: 99%

The Role of Zinc(II) Ion in Fluorescence Tuning of Tridentate Pincers: A Review

Diana

Panunzi

2020

Molecules

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“…The multi-copper metalloenzyme called phenoxazinone synthase is naturally found in Streptomyces antibioticus [1,2]. This metalloenzyme catalyses the oxidative coupling of 2-aminophenol (or o-aminophenol) derivatives [3][4][5], which leads to biomolecular building blocks of medicinally important anticancer and antibiotic macromolecules such as actinomycin-D, pitucamycin, dandamycin, chandrananimycin E, etc.…”

Section: Introductionmentioning

confidence: 99%

Influence of structural and thermal factors on phenoxazinone synthase activities catalysed by coordinatively saturated cobalt(III) octahedral complexes bearing diazene–disulfonamide N⌃N⌃N chelators

Oloyede¹,

Woods²,

Görls³

et al. 2020

Comptes Rendus. Chimie

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“…In line with these studies one should also mention the valuable research studies of Tuck et al in the synthesis of different types of metallic complexes using a variety of sacrificial anodes. 11,19–23 In addition, in recent years, many new metal complexes were synthesized using sacrificial anodes 12 such as cobalt, 24,25 nickel, 24,25 zinc, 24,25 cadmium, 24,25 copper 24–26 and iron. 27 …”

Section: Introductionmentioning

confidence: 99%

Green electrochemical synthesis of silver sulfadiazine microcrystals

2019

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Electrochemical synthesis of silver sulfadiazine (AgSD) microcrystals was carried out galvanostatically in a special two-electrode cell equipped with a sacrificial silver rod anode and a stainless steel plate cathode. The cell used in this work consists of a small cylindrical chamber containing aqueous sulfadiazine/sodium nitrate as the anode compartment inside a larger cylindrical chamber containing nitric acid solution as the cathode compartment.The ionic connection of two chambers is carried out through a solvent surface layer. In this study, the effect of the experimental parameters such as applied current density and sodium nitrate concentration as well as nitric acid concentration on the yield and energy consumption of AgSD is discussed. The proposed method is fast and green and has unique features including synthesis in a single step, and no need for a metal salt.

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Electrochemical synthesis, structural, spectral studies and DFT calculations of heteroleptic metal-chelates bearing N, N, S tridentate tosylamino functionalized pyrazole containing Schiff base and 1,10-phenathroline

Cited by 22 publications

References 51 publications

The Role of Zinc(II) Ion in Fluorescence Tuning of Tridentate Pincers: A Review

The Role of Zinc(II) Ion in Fluorescence Tuning of Tridentate Pincers: A Review

Influence of structural and thermal factors on phenoxazinone synthase activities catalysed by coordinatively saturated cobalt(III) octahedral complexes bearing diazene–disulfonamide N⌃N⌃N chelators

Green electrochemical synthesis of silver sulfadiazine microcrystals

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