The behaviour of 43 substituted nitrophenols on a cellulose-polyamide surface has been compared with their behaviour on precoated polyamide %oils from two different sources. In the first of these surfaces, the adsorbent properties of the polyamide surfaces are diluted by the cellulose. The adsorbent
The use of information theory for evaluating the quality of thin-layer chromatographic separations
โ Scribed by D.L. Massart
- Publisher
- Elsevier Science
- Year
- 1973
- Tongue
- English
- Weight
- 491 KB
- Volume
- 79
- Category
- Article
- ISSN
- 1873-3778
No coin nor oath required. For personal study only.
โฆ Synopsis
The possibility of using information theory for characterizing thin-layer chromatographic separations is investigated. It appears that the information content, as defined by the Shannon equation, cm be used to compare the merits of different solvents used for the separation of the same group of compounds.
๐ SIMILAR VOLUMES
A rapid thin-layer chromatographic procedure for separation of the compounds comprising the intermediates in the salvage pathway known as the pyridine nucleotide cycle plus quinolinic acid and the reduced forms of nicotinamide adenine dinucleotide and nicotinamide adenine dinucleotide phosphate is d