Percobaltates are chemical compounds where the oxidation state of cobalt is +5. This is the highest established oxidation state of cobalt. The simplest...
2 KB (206 words) - 23:55, 9 January 2025
are found in caesium hexafluorocobaltate(IV) (Cs2CoF6) and potassium percobaltate (K3CoO4). Cobalt(III) forms a wide variety of coordination complexes...
122 KB (12,558 words) - 04:06, 26 May 2025
complex is ferromagnetic and the ground state of Co(IV) is T2g3Eg2. Percobaltate Quail, J. W.; Rivett, G. A. (1 August 1972). "Complex Fluorides of Tetravalent...
2 KB (133 words) - 05:45, 24 November 2024
oxoanions, chlorate, titanate, vanadate, chromate, manganate, ferrate, percobaltate, nickelate, germanate, arsenate, selenate, bromate, molybdate, pertechnate...
5 KB (574 words) - 14:56, 31 July 2023
Co2+ (pink) Co3+ (blue-green) Co(OH)+, Co2(OH)3+, Co4(OH)4+4 percobaltate 28 Nickel +2 Ni2+ (green) Ni(OH)+, Ni2(OH)3+, Ni4(OH)4+4 oxonickelates...
41 KB (2,770 words) - 15:47, 19 January 2025
derivatives, e.g. caesium hexafluorocobaltate(IV) (Cs2CoF6) and potassium percobaltate (K3CoO4). Alfred Werner, a Nobel-prize winning pioneer in coordination...
16 KB (1,842 words) - 04:49, 4 April 2025