A C-13 NMR-STUDY OF THE PROTONATION OF 3,5-DIHYDROXYBENZOIC ACID IN AQUEOUS SULFURIC-ACID

被引：0
|
作者：
HALDNA, U [1 ]
LINASK, K [1 ]
KUURA, H [1 ]
KUDRYASHOVA, M [1 ]
机构：
[1] TARTU UNIV,TARTU EE2400,ESTONIA
来源：
MENDELEEV COMMUNICATIONS | 1994年 / 01期
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D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The protonation parameters in the Cox-Yates treatment pK(BH+) = 3.45 +/- 0.28 and m* = 0.34 +/- 0.06 have been determined by C-13 NMR spectroscopy for 3,5-dihydroxybenzoic acid in sulfuric acid-water mixtures.
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页码：22 / 23
页数：2
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