Synthesis, characterization, antifungal, antibacterial, and antitumor activities of some tris(pentafluorophenyl)arsenic(V) derivatives

A series of tris(pentafluorophenyl) arsenic(V) derivatives of the type (C6F5)3AsL2, (C6F5)3As(Cl)(L) [L = OCOC6H4(o-OH), OCOC-(OH)(C6H5)2, and 2-(6-OCH3C10H6)CH(CH3) COO], and cycloarsenates, (R = C6H5, p-CF3C6H4, and p-OCH3C6H4) have been isolated and characterized by elemental analysis and spectroscopic data (infrared; 1H, 19F, and 13C NMR). These compounds were screened for their in vitro antifungal, antibacterial, and antitumor activities and were found to show moderate to significant activity. © 2010 Wiley Periodicals, Inc. Heteroatom Chem 21:181–187, 2010; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/hc.20593

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