4-[(3,5-di-tert-butyl-4-hydroxy-phenylimino)-methyl]-benzene-1,3-diol 在
PbO
2 作用下,
以
甲醇 、
乙醇 、
甲苯 为溶剂,
生成 (N-(4-hydroxy-2,6-di-tert-butylphenyl)-4-hydroxysalicylaldiminato)(N-(4-oxy-2,6-di-tert-butylphenyl)-4-hydroxysalicylaldiminato)cobalt(II) radical 、
bis(N-(4-oxy-2,6-di-tert-butylphenyl)-4-hydroxysalicylaldiminato)cobalt(II) diradical