How do I find the oxidation number of $\ce{Co}$ in a coordination complex like the tetraaminecobalt(2) $\mu$-amido $\mu$-oxo tetraamine cobalt(2) ion?

I searched all over the net but can't find it anywhere. Please help!


closed as off-topic by bon, Todd Minehardt, Jan, Wildcat, ron Nov 2 '15 at 1:14

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  • $\begingroup$ I meant oxidation number..sorry $\endgroup$ – user14857 Oct 31 '15 at 12:15
  • $\begingroup$ Maybe this can help you. chemistry.stackexchange.com/questions/22307/… $\endgroup$ – Yoda Oct 31 '15 at 14:25
  • $\begingroup$ But what should I consider as the oxidation states of oxo and amido ? @Anders MB ? $\endgroup$ – user14857 Oct 31 '15 at 14:42
  • $\begingroup$ It’s no different from complexes with non-briding ligands. $\endgroup$ – Jan Nov 1 '15 at 0:04