1104968-39-9Relevant academic research and scientific papers
Influence of the diketonato ligand on the cytotoxicities of [Ru(η6-p-cymene)-(R2acac)(PTA)]+ complexes (PTA = 1,3,5-triaza-7-phosphaadamantane)
Vock, Carsten A.,Renfrew, Anna K.,Scopelliti, Rosario,Juillerat-Jeanneret, Lucienne,Dyson, Paul J.
, p. 1661 - 1671 (2008)
A series of compounds of general formula [Ru(η6-p-cymene) (R2acac)(PTA)][X] (R2acac = Me2acac, tBu 2acac, Ph2acac, Me2acac-Cl; PTA = 1,3,5-triaza-7-phosphaadamantane; X = BPh4, BF4), and the precursor to the Me2acac-Cl derivative [Ru(η6-p- cymene)(Me2acac-Cl)Cl], have been prepared and characterised spectroscopically. Five of the compounds have also been characterised in the solid state by X-ray crystallography. The tetrafluoroborate salts are water-soluble, quite resistant to hydrolysis, and have been evaluated for cytotoxicity against A549 lung carcinoma and A2780 human ovarian cancer cells. The compounds are cytotoxic towards the latter cell line, and relative activities are discussed in terms of hydrolysis (less important) and lipophilicity, which appears to exert the dominating influence. Wiley-VCH Verlag GmbH & Co. KGaA, 2008.
