Preparation of meta-polyaniline and its related poly(iminoarylene)s by nickel-catalyzed polycondensation of aryl dichlorides with aryl primary diamines
Under nitrogen, 1,3-dichlorobenzene (1 mmol) and 1,3-diaminobenzene were dissolved in toluene (15 mL). Sodium-tert-butoxide (NaO-t-Bu) (3 mmol), Ni(cod)2 (0.1 mmol), and DPPF (0.3mmol) were added to the solution at room temperature. The reaction mixture was stirred at 60°C for...
Synthesis of poly(m-aniline) Table 1, Run 1