Spectroscopy and Spectral Analysis, Volume. 32, Issue 9, 2512(2012)
Synthesis, Spectroscopic Characterization and Antitumoral Activities of Cyclopentadienylvanadium Derivatives of Polyoxotungstates
Cyclopentadienylvanadium derivatives of polyoxotungstates [Bu4N]4[(CpV)PW11O39] (1), [Bu4N]4H[(CpV)SiW11O39] (2) and [Bu4N]4[A-β-(η5-CpV)SiW9V3O40] (3) were synthesized, and characterized by elemental analysis, IR, 51V and 183W NMR spectroscopy. Experiment results indicate that (1) and (2) are polyoxometalate-incorporated organometallic complexes, and (3) is a polyoxometalate supported organometallic complex. Antitumoral activities were examined by MTT method. Experiment results indicate that the title complexes did exhibit to a certainty antitumor activity for HL-60 and B16.
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LIU Ju-tao, LU Yan-fei, FAN Sheng-di. Synthesis, Spectroscopic Characterization and Antitumoral Activities of Cyclopentadienylvanadium Derivatives of Polyoxotungstates[J]. Spectroscopy and Spectral Analysis, 2012, 32(9): 2512
Received: Mar. 22, 2012
Accepted: --
Published Online: Sep. 26, 2012
The Author Email: Ju-tao LIU (jtliu@dlnu.edu.cn)