najoNanosystems: Physics, Chemistry, MathematicsНаносистемы: физика, химия, математика2220-80542305-7971Университет ИТМОnajo-1044Research ArticleCHEMISTRY AND MATERIAL SCIENCEХИМИЯ И МАТЕРИАЛОВЕДЕНИЕVolume properties of water solution and refraction at 25 oC water-soluble tris-malonate of light fullerene- C60[=C(COOH)2]3SemenovK. N.

Saint-Petersburg

CharykovN. A.

Saint-Petersburg

KritchenkovA. S.

Saint-Petersburg

CherepkovaI. A.

Saint-Petersburg

ManyakinaO. S.

Saint-Petersburg

TyurinD. P.

Saint-Petersburg

ShestopalovaA. A.

Saint-Petersburg

KeskinovV. A.

Saint-Petersburg

keskinov@mail.ruIvanovaK. V.

Saint-Petersburg

IvanovaN. M.

Saint-Petersburg

LetenkoD. G.

Saint-Petersburg

NikitinV. A.

Saint-Petersburg

FokinaE. L.

Saint-Petersburg

RakhimovaO. V.

Saint-Petersburg

St. Petersburg State UniversityRussian FederationSt. Petersburg State University; St. Petersburg State Technological Institute (Technical University)Russian FederationSt. Petersburg State Technological Institute (Technical University)Russian FederationSt. Petersburg State University Architecture AcademyRussian FederationSt. Petersburg State Technical UniversityRussian FederationSt. Petersburg State Electro-Technical University (LETI)Russian Federation20141508202553427434Copyright © Semenov K.N., Charykov N.A., Kritchenkov A.S., Cherepkova I.A., Manyakina O.S., Tyurin D.P., Shestopalova A.A., Keskinov V.A., Ivanova K.V., Ivanova N.M., Letenko D.G., Nikitin V.A., Fokina E.L., Rakhimova O.V., 20252025Semenov K.N., Charykov N.A., Kritchenkov A.S., Cherepkova I.A., Manyakina O.S., Tyurin D.P., Shestopalova A.A., Keskinov V.A., Ivanova K.V., Ivanova N.M., Letenko D.G., Nikitin V.A., Fokina E.L., Rakhimova O.V.Semenov K.N., Charykov N.A., Kritchenkov A.S., Cherepkova I.A., Manyakina O.S., Tyurin D.P., Shestopalova A.A., Keskinov V.A., Ivanova K.V., Ivanova N.M., Letenko D.G., Nikitin V.A., Fokina E.L., Rakhimova O.V.Данная работа распространяется под лицензией Creative Commons Attribution 4.0.This work is licensed under a Creative Commons Attribution 4.0 License.https://nanojournal.ifmo.ru/jour/article/view/1044

The volume Properties of water soluble tris-malonate of light fullerene — C60[=C(COOH)2]3 were investigated with the help of quartz pycnometers at 25 ◦C, including the concentration dependence of density, average molar volume of the solutions and partial molar volumes of C60[=C(COOH)2]3 and H2O. Concentration dependence of the refraction index in water solutions of C60[=C(COOH)2]3 was also determined with the help of refractometer, specific and molar refraction of the components were calculated with the help of the rules of the additive refraction of solution components.

tris-malonate of light fullerenevolume propertiesrefractionResearch was performed with using the equipment of the Resource Center ‘GeoModel’ of Saint-Petersburg State University. This work has been accomplished as the part of the Ministry of Education and Science of the placecountry-regionRussian Federation research assignment ‘Realization of scientific research (fundamental studies, applied research and advanced developments)’. Project code: 2548.ReferencesK.N.Semenov, N.A.Charykov, A.S.Kritchenkov, et al. Synthesis and identification water-soluble tris-malonate of light fullerene – C60[=C(COOH)2]3. Nanosystems: Physics, Chemistry, Mathematics, 5 (2), P. 315–319 (2014).K.N.Semenov, N.A.Charykov, A.S.Kritchenkov, et al. Synthesis and identification water-soluble tris-malonate of light fullerene – C60[=C(COOH)2]3. Nanosystems: Physics, Chemistry, Mathematics, 5 (2), P. 315–319 (2014).I.Lamparth, A.Hirsch. Water-soluble malonic acid derivatives of C60 with a defined three-dimensional structure. J. Chem. Soc Chem. Commun., P. 1727–1728 (1994).I.Lamparth, A.Hirsch. Water-soluble malonic acid derivatives of C60 with a defined three-dimensional structure. J. Chem. Soc Chem. Commun., P. 1727–1728 (1994).A.V.Storonkin. Thermodynamics of Heterogeneous Systems. Rus. Leningrad: LGU, Book 1, Part 1, 2. 467 pp. (1967).A.V.Storonkin. Thermodynamics of Heterogeneous Systems. Rus. Leningrad: LGU, Book 1, Part 1, 2. 467 pp. (1967).A.Muenster. Chemical thermodynamics. Rus. Transl. from Engl. Moscow: Mir (1971).A.Muenster. Chemical thermodynamics. Rus. Transl. from Engl. Moscow: Mir (1971).Atomic refractions according to Fogel. Directory of Chemist/ red. B.P. Nikol’skiy. Rus. Leningrad: Chemistry, 1, 395 pp. (1982).Atomic refractions according to Fogel. Directory of Chemist/ red. B.P. Nikol’skiy. Rus. Leningrad: Chemistry, 1, 395 pp. (1982).

The authors declare that there are no conflicts of interest present.