[{"from": "human", "value": "Provide a brief overview of this molecule. [C][=C][Branch1][=C][C][=C][Branch1][=Branch2][C][=Branch1][Branch1][=C][Ring1][=Branch1][Cl][O-1][Cl][O]"}, {"from": "gpt", "value": "The molecule is a phenolate anion that is 2,6-dichlorohydroquinone in which the hydroxy group that is ortho to both of the chlorines has been deprotonated. The major species at pH 7.3 It is a conjugate base of a 2,6-dichlorohydroquinone."}]