LONG CHAIN 1-AMINOTHIAALKANE-PHOSPHONATES, THEIR SULPHINYL AND SULPHONYL DERIVATIVES. A NEW TYPE OF COMPLEXANE TYPE SURFACTANTS
Several long chain 1-aminothiaalkanephosphonic acids 1 were prepared and selectively oxidized to the corresponding sulphinyl 2 and sulphonyl 3 derivatives. For all compounds synthesized surface tension properties were determined. These measurements indicate that the surface activities of compounds 1...
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Veröffentlicht in: | Phosphorus, sulfur, and silicon and the related elements sulfur, and silicon and the related elements, 1989-01, Vol.42 (1-2), p.41-46 |
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Format: | Artikel |
Sprache: | eng |
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Zusammenfassung: | Several long chain 1-aminothiaalkanephosphonic acids 1 were prepared and selectively oxidized to the corresponding sulphinyl 2 and sulphonyl 3 derivatives. For all compounds synthesized surface tension properties were determined. These measurements indicate that the surface activities of compounds 1-3 are comparable with that of typical phosphonate detergents. |
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ISSN: | 1042-6507 1563-5325 |
DOI: | 10.1080/10426508908054874 |