Abstract
A series of arylantimony ferrocenecarboxylates with the formula (C 5H5FeC5H4CO2) nSbAr(5-n) (n = 1, 2; Ar = C6H5, 4-CH3C6H4, 3-CH3C6H 4, 2-CH3C6H4, 4-ClC 6H4, 4-FC6H4) were synthesized and characterized by elemental analysis, IR, 1H NMR and mass spectra. The crystal structures of (C5H5FeC5H 4CO2)2Sb(4-CH3C6H 4)3 and C5H5FeC5H 4CO2SbPh4 were determined by X-ray diffraction. Four human neoplastic cell lines (HL-60, Bel-7402, KB and Hela) were used to screen these compounds. The results indicate that these compounds at 10 μM show certain in vitro antitumor activities.
Original language | English |
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Pages (from-to) | 662-668 |
Number of pages | 7 |
Journal | Applied Organometallic Chemistry |
Volume | 17 |
Issue number | 9 |
DOIs | |
State | Published - 1 Sep 2003 |
Externally published | Yes |
Keywords
- Antitumor activity
- Arylantimony
- Crystal structure
- Ferrocenecarboxylate