摘要
A cobalt complex, Co (Ⅱ) complex of his(salicylideneethylene diamine, Cosalen) immobilized to chitosan film was prepared. It was instrumentally characterized by elemental analyses, IR, UV-VIS, XPS and ESR spectroscopy. It was demonstrated that the immobilization of Cosalen was realized through the coordination of the amino group in Chitosan with the Co (Ⅱ) in the CoSalen complex. It binds molecular oxygen reversibly in the solid state through the vacant sixth coordination site.
A cobalt complex, Co (Ⅱ) complex of his(salicylideneethylene diamine, Cosalen) immobilized to chitosan film was prepared. It was instrumentally characterized by elemental analyses, IR, UV-VIS, XPS and ESR spectroscopy. It was demonstrated that the immobilization of Cosalen was realized through the coordination of the amino group in Chitosan with the Co (Ⅱ) in the CoSalen complex. It binds molecular oxygen reversibly in the solid state through the vacant sixth coordination site.
出处
《无机化学学报》
SCIE
CAS
CSCD
北大核心
2000年第3期535-539,共5页
Chinese Journal of Inorganic Chemistry
基金
陕西省自然科学基金!(No.98H02)
南京大学配位化学国家重点实验室资助
关键词
壳聚糖
双水杨叉乙二胺合钴
固定化配合物
合成
chitosan Co (Ⅱ) complex of his(salicylideneethylene diamine) immobilized complex
