本文描述了一系列4-烷基-1, 1'-螺环双哌啶溴化物的制备。报道了这些季铵盐水溶液的表面张力测量结果。在研究的浓度范围内,没有发现任何螺环季铵化合物形成胶束。讨论了季铵离子形成胶束与抗菌活性之间的关系。
The preparation of a series of 4-alkyl-1, 1′-spirobipiperidinium bromides is described. The measurement of the surface tension of aqueous solutions of these quaternary salts is reported. Within the concentration ranges studied none of the spiran quaternary compounds form micelles. The relationship between micelle formation of quaternary ammonium ions and antibacterial activity is discussed.
本文描述了一系列4-烷基-1, 1'-螺环双哌啶溴化物的制备。报道了这些季铵盐水溶液的表面张力测量结果。在研究的浓度范围内,没有发现任何螺环季铵化合物形成胶束。讨论了季铵离子形成胶束与抗菌活性之间的关系。