Ic1ccc2c(c1)N(c1ccccc1)c1cc([N-]c3ccc4nc5ccc(I)cc5[n+](-c5ccccc5)c4c3)ccc1N2
Log D is a distribution coefficient widely used to measure the lipophilicity of ionizable compounds, where the partition is a function of the pH. What is the logD of this molecule?