O=[N+]([O-])c1cc(S(=O)(=O)[O-])cc([N+](=O)[O-])c1NN(c1ccccc1)c1ccccc1.[K+]
LogP, or octanol-water partition coefficient, is a measure of how hydrophilic or hydrophobic a molecule is. What is the negative logarithm of the partition coefficient of this molecule?