摘要
本文介绍了Stopped--Flow分光光度计的原理、发展、仪器主要组成部分及应用范围。并研究讨论了Fe^(3+)+SCN^-(?)FeSCN^(2+)快速反应体系,测出此快速反应为一级反应,所测实验结果经与仪器相联的计算机系统以最小二乘法理论处理结果相一致。
This paper discussed the principle, the major constitute, and the method and scope of using the Stopped—Flow Spectrometer. Simultaneously, we researched and discussed the Fe^(3+)+SCN^-FeSCN^(2+)fast resction are one order reaction. The results of measurement with the theory value by the Stopped-Flow Spectrometer connected to the computer system, using the least squre method to handle the practice data arc identified.
基金
河南省自然科学基金
关键词
快速反应
分光光度法
化学反应
Kinetics, Kinetics of fast reaction
Spectrometer
