Pavlov Georgy M.

pavlov


D.Sc., Senior researcher

    • The study of the functional properties of synthetic and biological macromolecular compounds, establishing a link between the chemical structure and properties of macromolecules
    • Studying the properties of polyelectrolyte and polyelectrolyte complexes in an extremely wide range of ionic strength
    • Macromolecules of complex topologies (comb-shaped, star-shaped dendrimers, hyperbranched)
    • Influence of molecular characteristics of chain molecules on the properties of their films at the interface
    • Methodology of molecular hydrodynamics

    Main publications:
    Author of chapters in monographs:

    • Pavlov G.M. “Investigation of cellulose and lignins by molecular hydrodynamic methods.” p.541-546, in Cellulose and cellulose derivatives: Physico-chemical aspects and industrial applications. Ed.by Y.E.Kennedy, G.O.Phillips, P.O.W.Williams, L.Piculell. Woodhead Publ.Ltd., Cambridge, England, 1995
    • Pavlov G.M., Grishchenko A.E. “Polysaccharide Film Technologies: Interfacial Order and Chain Rigidity.” Biotechnology and Genetic Engineering Reviews 1999, 16, 347-359.
    • Pavlov G.M., Perevyazko I., Okatova O.V., Schubert U.S. Conformation parameters of linear macromolecules by velocity sedimentation and other hydrodynamic methods. Methods 2011, 54, 124-135.
    • Pavlov G. M. “Hydrodynamic of Macromolecules: Conformation Zoning of General Macromolecules.” In Encyclopedia of Biophysics. Ed. by G.C.K. Roberts 2013, Springer Berlin Heidelberg. P. 1014-1024.
    • Pavlov G. M. Different levels of self-sufficiency of the velocity sedimentation method in the study of linear macromolecules. In Analytical Ultracentrifugation: Instrumentation, Software, and Applications. Eds. by S. Uchiyama, F. Arisaka, W.F. Stafford, and T. Laue, Springer Japan, 2016, pp. 269-307. (DOI: 10.1007/978-4-431-55985-6_14)
    • Pavlov G.M., Gubarev A.S. “Intrinsic Viscosity of Strong Linear Polyelectrolytes in Solutions of Low Ionic Strength and Its Interpretation.” In Advances in Physicochemical Properties of Biopolymers. Eds. M. A. Masuelli and D. Renard, Bentham Sci. Ed. 2016, Pp. 409-433.

    Author of about 200 publications in scientific journals
    Main publications:

    1. Magarik S.Ya, Pavlov G.M., Fomin G.A. Hydrodynamic and optical properties of homologous series of styren-methyl methacrilate graft copolymers. Macromolecules, 1978, 11, 294-300.
    2. Pavlov G. M., Frenkel S. Ya. About the concentration dependence of macromolecule sedimentation coefficients. Vyskosomolecul. soedin., ser.B, 1982, 24, 178-180.
    3. Pavlov G. M., Kozlov A. N., Yakopson S. M., Usova S. V., Efros L. S. Birefringence and equilibrium rigidity of some polyamidbenzimidasoles. Polymer Sci.USSR 1985, 27, 1, 32-39.
    4. Pavlov G.M., Rowe A.J., Harding S.E. Conformation zoning of large molecules using the analytical ultracentrifuge. Trends in Analytical Chem. 1997, v. 16, N 7, p 401-405.
    5. Pavlov G.M., Korneeva E.V., Fedotov Yu. A. Draining and volume effects in the chains of semirigide sulfated aromatic polyamide. Polymer Sci. Ser. A. V.39, 1997, 1306-1311.
    6. Pavlov G.M., Korneeva E.V., Nepogodiev S.A., Jumel K., Harding S.E. Translational and rotational friction lactodendrimer molecules in solution. Polymer Sci. Ser. A. V.40, 1998, 1282-1289.
    7. Pavlov G. M. Evaluation of draining and volume effects in the interpretation of hydrodynamic data for linear macromolecules. Progr. Coll. Polym. Sci. 2002, 119, 149-158.
    8. Pavlov G., Finet S., Tatarenko K., Korneeva E., Ebel C. Conformation of heparin studied with macromolecular hydrodynamic methods and X-ray scattering. Europ. Biophysics J. 2003, 32, 437-449.
    9. Pavlov G.M., Grishchenko A.E. Thermodynamic rigidity of polysaccharide chains molecules and orientational order in the surface layers of their films. Vysokomolekul. Soedin. 2005, 47B, N10, 1882-1886.
    10. Pavlov G.M. Size and average density spectrums of macromolecules obtained from hydrodynamic data. Eur. Phys. J. E 2007, 22, 171-180.
    11. Pavlov G.M., Okatova O.V., Gubarev A.S., Gavrilova I.I., Panarin E.F. Strong Linear Polyelectrolytes in Solutions of Extreme Concentrations of One–One Valent Salt. Hydrodynamic Study. Macromolecules, 2014, 47 (8), pp 2748–2758

    The works published in the last 5 years:

    • Happ B., Pavlov G.M., Altuntas E., Friebe C., Hager M.D., Winter A., Görls H., Günther W., Schubert U.S. Self-Assembly of 3,6-Bis(4-triazolyl)pyridazines ligands with Cu(I) and Ag(I) ions: Time-dependant 2D-NOESY and ultracentrifuge measurements. Chemistry – An Asian J 2011, 6, 873-880
    • Schlütter F., Pavlov G.M., Gohy J.-F., Wild A., Winter A., Hager M.D., Hoeppener S., Schubert U.S. Synthesis, Characterization and Micellization Studies of Coil-Rod-Coil Ruthenium(II) Terpyridine Assemblies with π-Conjugated Electron Acceptor Systems. Journal of Polymer Science Part A: Polymer Chemistry 2011, 49, 1396-1408
    • Pavlov G.M., Perevyazko I., Okatova O.V., Schubert U.S. Conformation parameters of linear macromolecules by velocity sedimentation and other hydrodynamic methods. Methods 2011, 54, 124-135
    • Shaplov A.S., Lozinskaya E.I., Ponkratov D.O., Malyshkina I.A., Vidal F., Aubert P.-H., Okatova O.V., Pavlov G.M., Wandrey C., Vygodskii Y.S. Bis(trifluoromethylsulfonyl)imide based polymeric ionic liquids: synthesis, purification and peculiarities of structure-properties relationships. Electrochimica Acta 2011, 57, 74-90
    • Perevyazko I.Y., Delaney J.T., Jr., Vollrath A., Schubert S., Pavlov G.M., Schubert U.S. High-throughput nanoprecipitation: New approach for developing and understanding self-assembling nanoparticles. Soft Matter 2011, 7, 5030-5035
    • Pavlov G.M., Gubarev A.S., Gavrilova I.I., Panarin E.F. Conformation of the macromolecules of polystyrene-4-Na sulfonate in solution of different ionic strengths. Polymer Science 2011, 53A, 1859-1868
    • Shaplov A.S., Vlasov P. S., Armand M., Lozinskaya E.I., Ponkratov D.O., Malyshkina I.A., Vidal F., Okatova O.V., Pavlov G.M., Wandrey C. Godovikov I. A., Vygodskii Y.S. Design and synthesis of new anionic ‘‘polymeric ionic liquids’’ with high charge delocalization. Polym. Chem., 2011, 2, 2609-2618 (The Royal Society of Chemistry)
    • Shaplov A.S., Vlasov P. S., Lozinskaya E.I., Ponkratov D.O., Malyshkina I.A., Vidal F., Okatova O.V., Pavlov G.M., Wandrey C., Bhide A., Schoenhoff M., Vygodskii Y.S. Polymeric ionic liquids: Comparison of Polycations and Polyanions. Macromolecules 2011, 44, 9792-9803
    • Pavlov G.M., Breul A.M., Hager M.D., Schubert U.S. Hydrodynamic and molecular study of poly(4-((4-(hexyloxy)phenyl)ethynyl)phenyl methacrylate) in dilute solutions and conformational peculiarities of brush-like macromolecules Macromolecular Chemistry and Physics 2012, 213, 904-916
    • Happ B., Pavlov G.M., Perevyazko I., Hager M.D., Winter A.,Schubert U.S. Induced charge effect by CoII-complexation on the conformation of a copolymer containing a bidentate 2-(1,2,3-triazol-4-yl) pyridine chelating unit. Macromolecular Chemistry and Physics 2012, 213, 1339-1348
    • Okatova O.V., Gavrilova I.I., Ulianova N.N., Panarin E.F. Pavlov G.M. Hydrodynamic, molecular and conformational characteristics of the statistical copolymer of poly-N-methyl-N-vinylacetamid and hydrochloride of N-methyl-N-vinylamine. J. Appl. Chem. 2012. Т. 85. № 8. С. 1303-1310
    • Breul A., Schäfer J., Pavlov G. M., Teichler A., Höppener S., Weber C., Nowotny J., Blankenburg L., Popp J., Hager M. D., Dietzek B., Schubert U. S. Synthesis and Characterization of Polymethacrylates Containing Conjugated Oligo(phenylene ethynylene)s as Side Chains J. Polym. Sci. Polym. Chem. 2012 V. 50, N 15, P. 3192–3205.
    • Schulze B., Friebe C., Hoeppener S., Pavlov G. M., Winter A., Hager M.D., Schubert U.S. Ruthenium(II) metallo-supramolecular polymers of click-derived tridentate ditopic ligands. Macromolecular Rapid Communications 2012, 33, 597−602
    • Vollrath A., Pretzel D., Pietsch C., Perevyazko I. Y., Menzel R., Weiss D., Schubert S., Pavlov G. M., Beckert R., Schubert U. S. Preparation, cellular internalization, and biocompatibility of highly fluorescent PMMA nanoparticles. Macromol. Rapid. Commun 2012, 33, 1791-1797.
    • Perevyazko I. Y., Bauer M., Pavlov G. M., Hoeppener S., Schubert S., Fischer D., Schubert U. S. Polyelectrolyte complexes of DNA and linear PEI: formation, composition and properties. Langmuir 2012, 28, 16167-16176. doi.org/10.1021/la303094b
    • Perevyazko I.Y., Vollrath A., Pietsch C., Schubert S., Pavlov G.M., Schubert U.S. Nanoprecipitation of Poly(methyl methacrylate)-Based Nanoparticles: Effect of the Molar Mass and Polymer Behavior. J. Polym. Sci. Polym. Chem. 2012 V. 50, 2906-2913
    • Pavlov G.M., Okatova O.V., Gavrilova I.I., Ulianova N.N., Panarin E.F. Peculiarity of the behavior of charged hydrophilic and hydrophobic macromolecules in the solution of different ionic strength. DAN RAN (Doklady Chemistry) 2013, 448, N2, 170-173
    • Knop K., Pavlov G. M., Rudolph T., Martin K., Pretzel D., Jahn B. O., Scharf D. H., Brakhage A., Schacher F. H., Schubert U. S. Amphiphilic star-shaped block copolymers as unimolecular drug delivery systems: investigations using a novel fungicide. Soft Matter 2013, 9, 715-726.
    • Lavrenko V.P., Gubarev A.S., Lavrenko P.N., Okatova O.V., Pavlov G.M., Panarin E.F. Automatic processing of digital interference images obtained with Tsvetkov’s diffusiometer. Industrial Laboratory (Diagnostics of Materials) Лавренко В.П., Губарев А.С., Лавренко П.Н., Окатова О.В., Павлов Г.М., Панарин Е.Ф. Автоматическая обработка цифровых интерференционных изображений, получаемых на диффузометре Цветкова. Заводская лаборатория 2013, 79, 33-36
    • Pavlov G.M., Okatova O.V., Gavrilova I.I., Ulianova N.N., Panarin E.F. Size and conformation of the hydrophilic and hydrophobic polyelectrolytes macromolecules in the solution of different ionic strength. Polymer Science 2013, VMS 2013, Vol. 55A, No. 12, pp. 1395–1401. (Polymer Science Series 2013, Volume 55A, Issue 12, pp 699-705.)
    • Pavlov G.M., Knop K., Okatova O.V., Schubert U.S. Star-brush-shaped macromolecules: peculiarities of their dilute solution properties. Macromolecules, 2013, 46 (21), pp 8671–8679
    • Павлов Г. М., Окатова О. В., Ульянова Н. Н., Гаврилова И. И., Панарин Е. Ф. Размеры линейных полиэлектролитов с различной плотностью заряда в бессолевых водных растворах DAN RAN (Doklady Chemistry) 2014, Vol. 454, No. 3, pp. 293–297. (Pavlov G. M., Okatova O. V., Ul’yanova N. N., Gavrilova I. I., Panarin E. F. Size of Linear Polyelectrolytes with Different Charge Density in Salt_Free Aqueous Solutions. Doklady Chemistry, 2014, 454,13–16).
    • Павлов Г.М., Михайлова Н.А., Соловская Н.А., Носова Г.И., Якиманский А.В. Двойное лучепреломление в пленках трифениламинсодержащего полигетероарилена. Оптический журнал. (Pavlov G.M., Michailova NA, Solovskaya NA, Nosova GI, Yakimanskyi AV Birefringence in films of threephenylcontaineng polyheteroarilen. J. Optical Technology 2014, 82, 67-72)
    • Pavlov G.M., Okatova O.V.,. Gubarev A.S, Gavrilova I.I., Panarin E.F. Strong Linear Polyelectrolytes in Solutions of Extreme Concentrations of One–One Valent Salt. Hydrodynamic Study. Macromolecules, 2014, 47 (8), pp 2748–2758
    • Pavlov G.M., Okatova O.V., Gubarev A.S, K. Knop, U.S. Schubert Амфифильные звездообразные щетки на основе блок-сополимеров – молекулярные мицеллы для доставки лекарственных средств. Гидродинамические исследования. (Г.М. Павлов, О.В. Окатова, А.С. Губарев, K. Knop, U.S. Schubert. VMS 2015, Т.57А,N2, рр.112-119)
    • G.M. Pavlov, G.F. Kolbina, N.A. Mikhailova, I.I. Gavrilova, and E.F. Panarin, “Birefringence in solutions and films of poly(N-methyl-N-vinylacetamide) macromolecules,” Polym. Sci. A, vol. 57, pp. 261-265, 2015.
    • G.M. Pavlov, G.F. Kolbina, O.V. Okatova, I.I. Gavrilova, and E.F. Panarin, “Unimolecular micelles based on amphiphilic of N-methyl-N-vinylacetamide copolymers,” Dokl. Chem., vol. 463, pp. 181-184, 2015.
    • I. Perevyazko, J. Seiwert, M. Schömer, H. Frey, U.S. Schubert, and G.M. Pavlov, “Hyperbranched Poly(ethylene glycol) Copolymers: Absolute Values of the Molar Mass, Properties in Dilute Solution, and Hydrodynamic Homology,” Macromolecules, vol. 48, pp. 5887-5898, Aug. 2015.
    • G.M. Pavlov, O.A. Dommes, I.V. Aver’Yanov, G.F. Kolbina, O.V. Okatova, V.A. Korzhikov, A.V. Dobrodumov, and T.B. Tennikova, “Conformational differences of poly(L-lactic acid) and poly(D,L-lactic acid) in dilute solutions,” Dokl. Chem., vol. 465, pp. 261-264, 2015
    • O.V. Okatova, A.L. Didenko, V.M. Svetlichnyi, and G.M. Pavlov, “Hydrodynamic, molecular, and conformational characteristics of poly[1,3-bis(3′,4-dicarboxyphenoxy)benzene 4,4′-bis(4″-N-phenoxy)-diphenylsulfone]imide in solutions,” Polym. Sci. A, vol. 58, pp. 12-17, 2016.

  • Scientific supervision:

    PhD thesis:

    1. “The conformation of water-soluble aromatic macromolecules in solutions of varying ionic strength and orientation order in the films prepared on the basis of their” Gubarev Alexander (2010)
    2. “Determination of the molecular characteristics of semi-rigid polymers speed ultracentrifugation methods without additional»
      Tarabukina Elena (1992)

    At present research is carried out:

    • Olga Dommes

  • A dissertation councils membership:

    • D 002.229.01 of the Federal State Budget Institution of Science Institute of Macromolecular Compounds, Russian Academy of Sciences

  • ResearcherID: K-8194-2013
    ScopusID: 7101978332
    ORCID: 0000-0001-8897-769X
    SPIN-код: 2832-9777

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