Investigating the Cytotoxicity of Ru(II) Polypyridyl Complexes by Changing the Electronic Structure of Salicylaldehyde Ligands
Maryam Taghizadeh Shool,
Hadi Amiri Rudbari,
José V. Cuevas-Vicario
et al.
Abstract:A novel class of Ru(II)-based polypyridyl complexes with an auxiliary salicylaldehyde ligand [Ru(phen) 2 (X-Sal)]BF 4 {X: H (1), 5-Cl (2), 5-Br (3), 3,5-Cl 2 (4), 3,5-Br 2 (5), 3-Br,5-Cl (6), 3,5-I 2 (7), 5-NO 2 (8), 5-Me (9), 4-Me (10), 4-OMe (11), and 4-DEA (12), has been synthesized and characterized by elemental analysis, FT-IR, and 1 H/ 13 C NMR spectroscopy. The molecular structure of 4, 6, 9, 10, and 11 was determined by single-crystal Xray diffraction analysis which revealed structural similarities. DF… Show more
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