SEARCH Articles Figures Tables 1.4.5.8- Tetraazanaphthalene, basicity covalent hydration 1.4.5.8- Tetraazanaphthalene, basicity hydration equilibrium ratios Covalent hydration—continued of 1,3,6,8-tetraazanaphthalene Covalent hydration—continued of tetraazanaphthalenes Tetraazanaphthalene Tetraazanaphthalenes Tetraazanaphthalenes covalent hydration