A. L. Sigan

TL;DR: Cobalt(iii) complexes with tetradentate aliphatic Schiff"s bases containing also compounds of the vitamin PP series or their analogs as axial ligands were synthesized as potential antitumor agents and exhibit a strong antimetastatic effect.

TL;DR: The regioselective hydroxyalkylation of 4,5,6,7-tetrahydroindole at position 2 using highly electrophilic polyfluorocarbonyl compounds was performed for the first time as discussed by the authors.

TL;DR: The authors' new fluorinated porphyrin derivatives, especially their emulsions in which the photosensitizer and the oxygenated medium are coupled into one phase, can be perspective for photoelimination of hypoxic tumor cells.

TL;DR: Cobalt(iii) complexes with tetradentate aliphatic Schiff bases containing also compounds of the vitamin PP series or their analogs as axial ligands were synthesized as potential antitumor agents as mentioned in this paper.

TL;DR: In this article, the pH-dependent initiators of emulsion polymerization were studied in water emulsions using styrene as a model monomer at various pH and temperatures, and the results showed that the resulting polymerization rates proved relatively low if both the length of carbon chain of the alkyl ligand and pH range favored extra chelation in the given initiator due to coordination of the functional group.