Mixed supramolecular systems alkylated N-methyl-d-glucamine (Alk = C _n H_2n+1, n = 12, 16)/cetyltrimethylammonium bromide (Ctab) (1:1) and a metallocomplex of alkylated N-methyl-d-glucamine with lanthanum (III) nitrate (La(NO₃)₃)/Ctab (1:1) were fabricated. Their aggregation behavior and functional activity (solubilization and biological properties) were studied. The aggregation parameters (critical micelle concentration, aggregation number and size and shape of aggregates) and solubilizing ability of the systems were determined by fluorimetry of pyrene, transmission electron microscopy and the solubilization of the water-insoluble dye Orange OT. A significant dependence of the micelle-forming properties of systems on the presence of hydrophobic probes was determined. There was an increase in the aggregation threshold of mixed systems in the presence of pyrene, and Orange OT had a beneficial effect on their structural rearrangement. The high solubilization activity of the mixed systems significantly exceeded that of individual Ctab solutions (up to 70 times). The antibacterial effect of N-methyl-d-glucamine derivatives was established.

中文翻译：

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具有葡糖胺部分/ Ctab胶束系统的金属配合物的功能特性

混合超分子系统的烷基化Ñ甲基d -glucamine（ALK = C _ñ ħ _{2 Ñ 1}，Ñ = 12，16）/十六烷基三甲基溴化铵（CTAB）（1：1）和烷基化的metallocomplex Ñ甲基d -葡萄糖胺与硝酸镧（III）（La（NO ₃）₃ ）/ Ctab（1：1）。研究了它们的聚集行为和功能活性（增溶和生物学特性）。通过of的荧光法，透射电镜和水不溶性染料Orange OT的增溶，确定了系统的聚集参数（临界胶束浓度，聚集数量和聚集体的大小和形状）和增溶能力。确定了系统的胶束形成特性对疏水探针的显着依赖性。在pyr存在下混合系统的聚集阈值增加，并且Orange OT对它们的结构重排具有有益的影响。混合系统的高增溶活性大大超过了单独的Ctab溶液（高达70倍）。Ñ甲基d成立-glucamine衍生物。