| 双四氮杂大环镍(Ⅱ)配合物催化的化学振荡反应 |
| New Oscillating Reactions Catalyzed by Bistetraazamacrocycle Nickel(Ⅱ) Complex |
|
| 摘要: |
| 关键词: 双四氮杂大环镍(Ⅱ)配合物 化学振荡反应 丙二酸 |
| 基金项目: |
| Abstract: New oscillating reactions catalyzed by a bistetraazacrocyclic nickel (Ⅱ) complex Ni2L(ClO4), where Lis bis(11,13-dimethyl-1,4,7,10-tetraza-10,13-cyclotridecadien-12-ylidene), in acidic bromate medium have been studied. We obtained the concentration ranges of main reactant within which the oscillations were observed in the system. We discussed the influence of temperature, Vc,Br-, Ag+, Hg2+, acetonitrile or acrylamide on the oscillations. The results indicated that Br- played an important role in the control reaction progress and free radical might be involved in the reaction process. We recorded the oscillation trajectories of this system. It was different from classical BZ reaction and some other tetraazamacrocyclic complexes catalyzed system. |
| Keywords: bistetraazamacrocyclic nickel complex chemical oscillation reaction malonic acid |
| 投稿时间：1999-05-13 修订日期：1999-07-13 |
| 摘要点击次数: 871 |
| 全文下载次数: 1239 |
| 李村,谢复新,倪诗圣.双四氮杂大环镍(Ⅱ)配合物催化的化学振荡反应[J].无机化学学报,2000,16(1):136-138. |
| 查看全文 查看/发表评论 下载PDF阅读器 |
| Support information: |
|
|
|
|
|
|
