An experimental and theoretical study of 5,10,15-triphenylcorrole (H 3 [(ms-Ph) 3 Cor]) nano-structured floating layers (M-layers) [(ms-Ph) 3 Cor] на твердых подложках и изучены их спек-тральные характеристики.Ключевые слова: Плавающие монослои, 2D наноструктуры, М-наноагрегаты, модель М-монослоя, ЛШ-пленки, коррол.

An influence of compression speed of a layer on the structure and properties of stable floating layers of 5,10,15-triphenylcorrol was investigated. Model of face-on monolayers with an increased (by 30 % compared to the quasi-stationary) compression rate has been constructed by method of quantitative analysis of isotherms. It was shown that an increase in the compression speed leads to an increase in the density of both two-dimensional nanoaggregates formed in the layer and the monolayer itself. In addition, there was a significant shift in the boundaries of the existence of floating mono and multilayers in the direction of smaller values of the initial degree of surface coverage.

No abstract

An influence of copper cation in the complex on structure and properties of the floating layers of 5,10,15-triphenylcorrole (Cu[(ms-Ph) 3 Cor]) at the air-water interface was studied. The structure of the layers has been determined using the method of quantitative analysis of compression isotherms. A model of stable nanostructured layers of the substance has been constructed. Copper cation in the macrocycle increases the density of two-dimensional M-nanoaggregates, while the number of molecules in such aggregates experiences 2-3-fold growth. Like the metal-free triphenylcorrole, this copper-containing compound in multilayer Langmuir-Schaeffer (LS) films with edge-on arrangement of molecules forms aggregates with strong intermolecular interactions. Such LS films may be suitable for electrocatalysis in the oxygen reduction reaction.