Citation:
Lu Xiaohai, Yang Weida. COMPLEXES OF AMETHOPTERIN WITH SOME 3d TRANSITION METALS[J]. Chinese Journal of Applied Chemistry,
;1989, 6(5): 11-15.
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Using the widely accepted combination-chemotherapeutic antitumor drug amethopterin (abbreviated mtxH2) as ligand, seven complexes with the composition of VO(mtx)·5H2O,Mn(mtx)·5H2O,(Femtx)2O·10H2O, Co(mtx)·51/2H2O, Ni(mtx)·61/2H2O, Cu(mtx)·4H2O, and Zn (mtx)·4H2O, were prepared. The structures of the complexes were characterized and discussed by the thermogravimetric, infrared, magnetic susceptibility, Mössbauer (for ferric complex) and electron paramagnetic resonance (for cupric and vanadyl complexes) measurements.
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Keywords:
- Amethopterin,
- Antitumor ligand,
- Transition metal complexes
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