Summary
The growth of strains ofE. coli is inhibited in the early stages by several complex anions of cobalt(III). All of these contain chelating (chel) dicarboxylate ligands (propane-1, 3-dioate, ethane-1, 2-dioate, or carbonate)e.g. K3[Co(mal)3]3H2O where mal denotes the dianion of propane-1, 3-dioic acid, but most of them also contain unidentate pyridines,e.g. K[Co(chel)2(Rpy)2]nH2O. Among the most active arecis- andtrans-K[Co(mal)2(py)2] hydrates. The effects are distinct from those known for compounds of platinum,e.g. cis-[Pt(NH3)2Cl2] and rhodium,e.g. trans-[Rh(C5H5N)4Cl2]Cl·6H2O.
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Ref. 1. Part 2 of this series..
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Ali-Mohamed, A.Y., Gillard, R.D. & Hughes, D.E. Coordination compounds and micro-organisms. Part 11. Inhibition of bacterial growth by some Werner complex anions of cobalt(III). Transition Met Chem 14, 185–189 (1989). https://doi.org/10.1007/BF01043791
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DOI: https://doi.org/10.1007/BF01043791