Synonyms: Cobalt(II) hexafluoroacetylacetonate; AC1NWC2V; 19648-83-0; cobalt(2+) bis(1,1,1,5,5,5-hexafluoro-4-oxopent-2-en-2-olate); cobalt(2+); (Z)-1,1,1,5,5,5-hexafluoro-4-oxopent-2-en-2-olate; CID5702842; IUPAC: Cobalt(+2) Cation; (Z)-1,1,1,5,5,5-hexafluoro-4-oxo-pent-2-en-2-olate;