| A chemical oscillating reaction in NaBrO_3-pyruvic acid-H_2SO_4-[Ni(Me_2[14]1,3-diene N_4)]~(2+) system |
| |
| 作者姓名： | ZHAO Liang XU Zhi-Qiang WU Chang-Chun XIE Fu-Xin NI Shi-Sheng |
| |
| 作者单位： | ZHAO，Liang XU，Zhi-Qiang WU，Chang-Chun XIE，Fu-Xin NI，Shi-ShengDepartment of Chemistry，Anhui University，Hefei，Anhui 2S0039，ChinaLUO，YiInternational Programs，Anhui University，Hefei，Anhui 230039，China |
| |
| 基金项目： | Project supported by the National Natural Science Foundation of China and the State Key Laboratory of Coordination Chemistry in Nanjing University. |
| |
| 摘 要： | In this paper we report a chemical oscillation catalyzed by Ni(Me214]1,3-diene N4)]2+ (Me214]l,3-diene N4 denotes 2,3-dimethyl-l,4,8,ll-tetraazacyclotetradeca-1,3-diene) in BrO3--pyruvic acid-H2SO4 system.The domain of the existence of the oscillation was obtained.The effects of initial concentration of the components on the oscillation were studied.The features of the oscillations were described in detail.We also examined the effects of Ag+,Hg2+,CCl4,free radical inhibitors,etc.on the osillations.
|
A chemical oscillating reaction in NaBrO_3-pyruvic acid-H_2SO_4-[Ni(Me_2[14]1,3-diene N_4)]~(2+) system |
| |
| ZHAO,Liang XU,Zhi-Qiang WU,Chang-Chun XIE,Fu-Xin NI,Shi-Sheng.A chemical oscillating reaction in NaBrO_3-pyruvic acid-H_2SO_4-[Ni(Me_2[14]1,3-diene N_4)]~(2+) system[J].Chinese Journal of Chemistry,1997(2). |
| |
| Authors: | ZHAO Liang XU Zhi-Qiang WU Chang-Chun XIE Fu-Xin NI Shi-Sheng |
| |
| Institution: | ZHAO,Liang XU,Zhi-Qiang WU,Chang-Chun XIE,Fu-Xin NI,Shi-ShengDepartment of Chemistry,Anhui University,Hefei,Anhui 2S0039,ChinaLUO,YiInternational Programs,Anhui University,Hefei,Anhui 230039,China |
| |
| Abstract: | In this paper we report a chemical oscillation catalyzed by Ni(Me214]1,3-diene N4)]2+ (Me214]l,3-diene N4 denotes 2,3-dimethyl-l,4,8,ll-tetraazacyclotetradeca-1,3-diene) in BrO3--pyruvic acid-H2SO4 system.The domain of the existence of the oscillation was obtained.The effects of initial concentration of the components on the oscillation were studied.The features of the oscillations were described in detail.We also examined the effects of Ag+,Hg2+,CCl4,free radical inhibitors,etc.on the osillations. |
| |
| Keywords: | Chemical oscillation catalysis initial concentration |
| 本文献已被 CNKI 等数据库收录！ |
|
