[{"from": "human", "value": "Please give me some details about this molecule. [C][=C][C][=C][Branch2][Ring1][=Branch1][C][=Branch1][Ring2][=C][Ring1][=Branch1][C][=N][C][C][N][=C][C][=C][C][=C][C][=C][Ring1][=Branch1][O-1][O-1].[Co+2]"}, {"from": "gpt", "value": "The molecule appears as a solid complex between the cobalt(II) ion and the condensation product of salicylaldehyde and ethylenediamine. Such condensation products are called \"Schiff's bases.\" Complexation with cobalt nullifies their basic properties. Used as a catalyst for various oxidation reactions in which it behaves as an oxygen carrier."}]