KINETIC DETERMINATION OF PKA IN 2'-HYDROXYCHALCONES

被引：8
作者：
BLANCO, SE [1 ]
DEBATTISTA, NB [1 ]
LUCO, JM [1 ]
FERRETTI, FH [1 ]
机构：
[1] SAN LUIS NATL UNIV,DEPT CHEM,RA-5700 SAN LUIS,ARGENTINA
来源：
TETRAHEDRON LETTERS | 1993年 / 34卷 / 29期
关键词：
D O I：
10.1016/S0040-4039(00)60638-X
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
A kinetic model that enables the determination of pKa of 2'(OH)-chalcone in 60% (w/w) ethanol-water, 32-degrees-C, pH 9-10 and ionic strength 0.001 is developed. Experimental data are obtained by UV/VIS and HPLC techniques.
引用
收藏
页码：4615 / 4618
页数：4
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