摘要
本文研究了Fe(Ⅲ)配合物与N_2H_4的定向反应,得出该反应随体系pH升高,反应速度加快,并逐渐从以单电子反应为主转化为以四电子反应为主.Cu(Ⅱ)是该反应有效的催化剂.文中讨论了该反应的反应机理.
The directional reactions of N2H4 with several iron(Ⅲ) coordination compounds have been studied. We found that while increasing pH value the reaction rate increases and the ratio of four-electron reaction of N2H4 increases and one-electron reaction becomes subordinate. Copper(Ⅱ) is an effective catalyst for these reactions. The reaction mechanism has been discussed.
出处
《杭州大学学报（自然科学版）》
CSCD
1993年第2期193-198,共6页
Journal of Hangzhou University Natural Science Edition
关键词
联氨
定向反应
铁络合物
hydrazine
iron(Ⅲ) coordination compounds
directional reaction
