Chiral Mn(Ⅲ) salen complex immobilized on imidazole-modified mesoporous material via co-condensation

• 出 处: Science in China(Series B:Chemistry)
• 发表日期: 2009年9期
• 关键词: condensation imidazole chiral covalently heterogeneous Chiral Mn ionic anchor ce

An imidazole modified mesoporous material has been prepared through a co-condensation procedure and adopted to covalently anchor chiral Mn(Ⅲ) salen complex. The active centers in the as-synthesized catalyst were presented in the form of ionic species. The