摘要
利用曲线拟合法以处理圆二色谱光谱滴定的实验数据 ,可以给出更为可靠的主 客体络合物的络合稳定常数。与常用的Benesi Hildebrand方程所得结果比较表明 ,当络合物稳定常数较大 ( >50 0 0 )时 ,应该使用曲线拟合法。
Curve fitting method was employed to determine the stability constant of host vip complexes from spectropolarimetric titration data processing. The results were compared with those obtained from Benesi Hildebrand equation, indicating that the curve fitting method should be employed for the host vip complexes with large stability constant ( K s>5000).
出处
《分析化学》
SCIE
EI
CAS
CSCD
北大核心
2000年第11期1355-1358,共4页
Chinese Journal of Analytical Chemistry
基金
国家杰出青年科学基金!( 2 962 52 0 3)
国家自然科学基金!(批准号 :2 9672 0 2 1)资助项目
