| Literature DB >> 17825917 |
Christian R Kowol1, Rene Eichinger, Michael A Jakupec, Markus Galanski, Vladimir B Arion, Bernhard K Keppler.
Abstract
Three chalcogensemicarbazones, viz., 2-acetylpyridine N,N-dimethylsemicarbazone (HL(1)), 2-acetylpyridine N,N-dimethylthiosemicarbazone (HL(2)) and 2-acetylpyridine N,N-dimethylselenosemicarbazone (HL(3)), their corresponding gallium(III) complexes [Ga(L(1-3))(2)]PF(6) and the ruthenium(III) compound [Ru(L(2))(2)]PF(6) have been prepared and characterised by X-ray crystallography and spectroscopic techniques (IR, UV/vis, (1)H, (13)C, (15)N, (77)Se NMR) in order to elucidate the effect of metal ion complexation and chalcogen donor identity on the cytotoxicity of chalcogensemicarbazones in two human tumour cell lines 41M (ovarian carcinoma) and SK-BR-3 (mammary carcinoma).Entities:
Mesh:
Substances:
Year: 2007 PMID: 17825917 DOI: 10.1016/j.jinorgbio.2007.07.026
Source DB: PubMed Journal: J Inorg Biochem ISSN: 0162-0134 Impact factor: 4.155