Electronic Supplementary Material (ESI) for Dalton Transactions. This journal is © The Royal Society of Chemistry 2020 Fluorescent Iridium(III) Coumarin-salicylaldehyde Schiff Base Compounds as Lysosome-Targeted antitumor agents Cong Liu, Xicheng Liu*, Xingxing Ge, Qinghui Wang, Lei Zhang, Wenjing Shang, Yue Zhang, XiangAi Yuan, Laijin Tian, Zhe Liu*, Jinmao You Institute of Anticancer Agents Development and Theranostic Application, The Key Laboratory of Life-Organic Analysis and Key Laboratory of Pharmaceutical Intermediates and Analysis of Natural Medicine, School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu 273165, China. *Corresponding authors (Email):
[email protected] (X. C. Liu);
[email protected] (Z. Liu) Supporting Information Experimental Section .....................................................................................................................2 Synthesis.........................................................................................................................................6 Figures S1-S16..........................................................................................................................7 Tables S1-S9...................................................................................................................................24 1 EXPERIMENTAL SECTION NMR Spectrum NMR spectra were acquired in 5 mm NMR tubes at 298 K on Bruker DPX 500 (1H NMR: 500.13 MHz; 13C NMR: 126 MHz; 19F NMR: 471 MHz) spectrometers. 1H NMR chemical shifts were internally referenced