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Mariana Mitewa

Researcher at Sofia University

Publications -  138
Citations -  1469

Mariana Mitewa is an academic researcher from Sofia University. The author has contributed to research in topics: Ligand & Crystal structure. The author has an hindex of 18, co-authored 138 publications receiving 1395 citations. Previous affiliations of Mariana Mitewa include Bulgarian Academy of Sciences & University of Zagreb.

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Spectroscopic aspects of the coordination modes of 2,4-dithiohydantoins: Experimental and theoretical study on copper and nickel complexes of cyclohexanespiro-5-(2,4-dithiohydantoin)

TL;DR: In this article, the complexation of cyclohexanespiro-5-(2,4-dithiohydantoin), L, with copper and nickel was studied by means of experimental and theoretical methods.
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Sterically stabilized liposomes as a platform for salinomycin metal coordination compounds: physicochemical characterization and in vitro evaluation

TL;DR: The ability of the carriers to retain the bio-activity of the entrapped cargo gives reason to conclude that the presented DPPC:CHOL:DSPE- PEG-2000 liposomes are suitable platforms for the salinomycin complexes, needing further evaluation and optimization.
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Synthesis and spectral properties of a new benzothiazolic chromofluoroionophore containing the aza-15-crown-5 macrocyclic moiety

TL;DR: In this paper, the synthesis of 1-[(4-benzothiazolyl)phenyl]-4,7,10,13-tetraoxa-1-aza-cyclopentadecane, a new chromofluoroionophore is described.
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Application of the first derivative spectra method for investigation of the complexation of some aza-15-crown-5-containing chromoionophores with Sr2+

TL;DR: An approach for quantitative spectrophotometric analysis of binary mixtures based on first derivative spectra is developed and used for investigation of the complex formation of some aza-15-crown-5-containing ligands with Sr(2+), where the stability constant is low and the absorption spectrum of thecomplex cannot be obtained directly.
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Effects of cadmium and monensin on renal and cardiac functions of mice subjected to subacute cadmium intoxication

TL;DR: Novel information is presented indicating that monensin (applied as tetraethylammonium salt) is a promising chelating agent for the treatment of Cd-induced renal and cardiac dysfunction and improved the organ weight/body weight ratios.