НИИ ФХП БГУ

Research Institute for Physical Chemical Problems
of the Belarusian State University

Laboratory of catalysis of polymerization processes

 

Лаборатория катализа
полимеризационных процессов
 

The laboratory was established in 2008. The Head of the laboratory is S. Kostjuk, Ph.D., Associate Professor.
 

 



Directions of the research activity:
  •   traditional and controlled/«living» cationic polymerization:
  •   vinyl monomers in an aqueous medium (suspension, dispersion, emulsion);
  •   isobutylene, dienes and monomers isolated from renewable raw materials, on modified «classical» Lewis acids (AlCl3, RnAlCl3-n);
  •   development of new approaches to the synthesis of polyisobutylene with terminal olefinic groups;
  •   synthesis of the biodegradable (co)polymers based on ε-caprolactone, D,L-lactide and glycolide (search for new catalysts (co)polymerization, synthesis of new biomaterials for regenerative medicine);
  •  synthesis of amphiphilic block copolymers with RITP method;
  •  development of methods for the synthesis and modification of petroleum resins based on oil refining industrywaste - monomer pyrolysis C5-C9.


 
   



Main achievements: 
   

• a number of unique catalytic systems for the cationic polymerization in aqueous media and synthesizing functionalized oligomers of isoprene, styrene and its derivatives has been developed;
• available, cheap and efficient catalytic systems based on complexes of AlCl3 (EtAlCl2 and BuAlCl2) with ethers for the synthesis of polyisobutylene with a high content of exo-olefinic end groups - a key intermediate for the preparation of additives in motor oils and fuels have been proposed;
• effective catalysts for the synthesis of biodegradable (co)polymers with controlled molecular weight and narrow molecular weight distribution have been developed for use in regenerative medicine.

        

Developments:

•  technology of production by a catalytic method of petroleum resins for use as a coating formingcomponents in the lacquer paint compositions and sizing component of wood chipboard;
•  technology of production of the oil polymer precursor by a catalytic method for use as a film-forming component in the lacquer paint compositions.

Main publications:

2016г.

  1. Rozentsvet V.A, Kozlov V.G., Korovina N.A., Stotskaya O.A., Gnezdilov O. I., Kostjuk S.V. The Structure of Cationic Polyisoprene: Branching versus Cyclization //  Macromolecular Chemistry and Physics. 2016 Vol. 217, №16. P.1860–1867 DOI: 10.1002/macp.201600129(IF 2.26)http://dspace.kpfu.ru/xmlui/bitstream/handle/net/105343/SCOPUS10221352-2016-217-16-SID84982206020-a1.pdf?sequence=1
  2. Rozentsvet V.A., Korovina N.A., Stotskaya O.A., Kuznetsova M.G, Peruch F.,. Kostjuk S. V Comprehensive structural characterization of polyisoprene synthesized via cationic mechanism //  Polymer Chemistry. 2016 Vo. 54, № 15. P. 2430–2442DOI: 10.1002/pola.28118  (IF 5.687) http://onlinelibrary.wiley.com/doi/10.1002/pola.28118/abstract
  3. ShimanD.I., VasilenkoI.V., KostjukS.V. Cationic polymerization of isobutylene catalyzed by iBuAlCl2 in the presence of ethers: Effect of catalyst pre-activation and mixture of two ethers // PolymerAmerican Chemical Society. 2016. Vol.99,  №2.P.633–641  DOI: dx.doi.org/10.1016/j.polymer.2016.07.014(IF 13.038) http://www.sciencedirect.com/science/article/pii/S0032386116305699
  4. Timashev P., Kuznetsova D., Koroleva A., Prodanets N., Deiwick A., Piskun Y., Bardakova K., Dzhoyashvili N., Kostjuk S., Zagaynova ERochev. Y,Chichkov BBagratashvili V. Novel biodegradable star-shaped polylactide scaffolds for bone regeneration fabricated by two-photon polymerization // Nanomedicine (Lond). 2016 Vol. 11, №9. P.1041-53  DOI:10.2217/nnm-2015-0022.(IF 4.889) http://www.pubpdf.com/pub/27078220/
  5. VasilenkoI.V, Berezianko I.A.ShimanD.I., KostjukS.V. New catalysts for the synthesis of highly reactive polyisobutylene: chloroaluminate imidazole-based ionic liquids in the presence of diisopropyl ether // Polym. Chem. 2016. Vol. 7. P.5615-5619 DOI:10.1039/C6PY01325B (IF 5.687)http://pubs.rsc.org/en/content/articlelanding/2016/py/c6py01325b
  6. VasilenkoI.V., GanachaudF., KostjukS.V. New Insights into the Cationic Polymerization in Emulsion Catalyzed by Water-Dispersible Lewis Acid Surfactant Complexes: A Case Study with p-Methoxystyrene // Macromolecules.  2016. Vol.49,  №9. P.3264–3273 DOI:10.1021/acs.macromol.6b00379(IF 5.554)http://pubs.acs.org/doi/abs/10.1021/acs.macromol.6b00379


2015г.
  1. Vasilenko, I.V.; Yeong, H.Y.; Delgado, M.; Ouardad, S.; Peruch, F.; Voit, B.; Ganachaud, F.; Kostjuk, S.V. A catalyst platform for unique cationic (co)polymerization in aqueous emulsion. Angew. Chem. Int. Ed., 2015, 54, 12728–12723.
  2. Ouardad, S.; Wirotius, A.-L.; Kostjuk S.V.; Ganachaud, F.; Peruch, F. Carbocationic polymerization of isoprene using cumyl initiators: progress in understanding the side reactions. RSC Advances, 2015, 5, 59218–59225.
  3. Puguan J.M.C.;Chinnappan, A.; Kostjuk, S.V.; Kim, H. Zirconium dioxide nanofilled poly(vinylidene fluoride-hexafluoropropylene) complexed with lithium trifluoromethanesulfonate as composite polymer electrolyte for electrochromic devices. Mater. Res. Bull., 2015, 69, 104–111.
  4. Piskun, Yu.A., Vasilenko, I.V., Zaitsev, K.V., Karlov S.S., Zaitseva G.S., Gaponik L.V., Kostjuk S.V. Controlled homo- and copolymerization of e-caprolactone and D,L-lactide by titanium (IV) complexes. Russ. Chem. Bull., 2015, 64, 181–188.
  5. Kostjuk S.V.; Vasilenko, I.V.; Shiman, D.I.; Frolov, A.N.; Gaponik, L.V. Highly Reactive Polyisobutylenes via Cationic Polymerization of Isobutylene by AlCl3/Ether Complexes in Non-polar Media: Scope and Limitations. Macromol. Symp.,2015, 349, 94–103.
  6. Kostjuk, S.V. Recent progress in the Lewis acids co-initiated cationic polymerization of isobutylene and 1,3-dienes. RSC Advances, 2015, 5, 13125–13144 
2014г.
  1. Shiman, D.I.; Vasilenko, I.V.; Kostjuk S.V. Cationic Polymerization of Isobutylene by Complexes of Alkylaluminum Dichlorides with Diisopropyl Ether: An Activating Effect of Water. J. Polym. Sci. Part A: Polym. Chem.,2014, 52, 2386–2393.
  2. Rozentsvet, V.A.; Kozlov, V.A.; Korovina, N.A.; Novakov, I.A.; Kostjuk, S.V. Novel method for determination of the propagation rate constant in the cationic polymerization of 1,3-pentadiene. Macromol. Chem. Phys., 2014, 215, 1239–1249.
  3. Vasilenko, I.V.; Shiman, D.I.; Kostjuk S.V. Alkylaluminum dichloride–ether complexes which are fully soluble in hydrocarbons as catalysts for the synthesis of exo-olefin terminated polyisobutylene at room temperature. Polym. Chem., 2014, 5, 3855–3866.
  4. Zaitsev, K.V.; Piskun, Yu.A.; Oprunenko, Y.F.; Karlov, S.S.; Zaitseva, G.S.; Vasilenko, I.V.; Churakov, A.V.; Kostjuk, S.V. Controlled Ring-Opening Homo- and Copolymerization of e-Caprolactone and D,L-Lactide by Iminophenolate Aluminum Complexes: An Efficient Approach Towards Well-Defined Macromonomers. J. Polym. Sci. Part A: Polym. Chem., 2014, 52, 1237–1250.
2013г.
  1. Rozentsvet, V.A.; Kozlov,V.G.; Korovina, N.A.; Kostjuk, S.V. A New Insight into the Mechanism of 1,3-Dienes Cationic Polymerization. I. Polymerization of 1,3-Pentadiene with tBuCl/TiCl4 Initiating System: Kinetic and Mechanistic Study. Macromol. Chem. Phys., 2013, 214, 2694–2704.
  2. Rozentsvet, V.A.; Korovina, N.A.; Ivanova, V.P.; Kuznetsova, M.G.; Kostjuk, S.V. A New Insight into the Mechanism of 1,3-Dienes Cationic Polymerization. II. Structure of Poly(1,3-pentadiene) Synthesized with tBuCl/TiCl4 Initiating System. J. Polym. Sci. Part A: Polym. Chem., 2013, 51, 3297–3307.
  3. Rozentsvet, V.A.; Kozlov,V.G.; Ziganshin, E.F.; Boreiko,N.P.; Kostjuk, S.V. Cationic Polymerization of Isoprene using Zinc Halides as Co-initiators: Toward well-defined oligo(isoprene)s under mild conditions. Polym. Int.2013, 62, 817–826.
  4. Shiman, D.I.; Vasilenko, I.V.; Kostjuk, S.V. Cationic Polymerization of Isobutylene by AlCl3/Ether Complexes in Non-Polar Solvents: Effect of Ether Structure on the Selectivity of b-H Elimination. Polymer 2013, 54, 2235–2242.
  5. Radchenko, A.V.; Kostjuk, S.V.; Ganachaud, F. Cationic Polymerization of Isobutyl Vinyl Ether in Aqueous Media: Physicochemical Tricks to Fight against Thermal Runaway. Polym. Chem. 2013, 4, 1883–1892.
  6. Rozentsvet, V.A.; Kozlov,V.G.; Korovina, N.A.; Ivanova, V.P.; Kostjuk, S.V. Cationic Polymerization of 1,3-Pentadiene Co-initiated by Zinc Halides. J. Appl. Polym. Sci., 2013 128, 1771–1778.
  7. Kostjuk, S.V.; Yeong, H.Y.; Voit, B. Cationic Polymerization of Isobutylene at Room Temperature. J. Polym. Sci. Part A: Polym. Chem., 2013,51, 471–486.
2012г.
  1. Ouardad, S.; Bakleh, M-E.; Kostjuk, S.V.; Ganachaud, F.; Puskas, J.E.; Deffieux, A.; Peruch, F. Bio-inspired Cationic Polymerization of Isoprene and Analogues: the Current Situation. Polym. Int., 2012, 61,149–156.
  2. Vasilenko, I.V.; Shiman, D.I.; Kostjuk, S.V. Highly Reactive Polyisobutylenes via AlCl3OBu2-Coinitiated Cationic Polymerization of Isobutylene: Effect of Solvent Polarity, Temperature, and Initiator. J. Polym. Sci. Part A: Polym. Chem., 2012, 50, 750–758.
  3. Piskun, Yu.A.; Vasilenko, I.V.; Gaponik L.V.; Kostjuk, S.V. Activated Anionic Ring-opening Polymerization of ε-Caprolactam with Magnesium Di(ε-caprolactamate) as Initiator: Effect of Magnesium Halides.Polym. Bull., 2012, 68, 1501–1513.
2011г.
  1. Kostjuk, S.V.; Ganachaud, F.; Radchenko, A.V.; Vasilenko, I.V. Cationic Polymerization of Styrene Derivatives and Cyclopentadiene Catalyzed by B(C6F5)3 in Aqueous Media: Comparison of Suspension, Emulsion and Dispersion Processes. Macromol. Symp.,2011, 308, 1–7.
  2. Ouardad, S.; Kostjuk, S.V.; Ganachaud, F.; Puskas, J.E.; Deffieux, A.; Peruch, F. Cationation of Dimethylallyl Alcohols by B(C6F5)3 as Models of the (re)Initiation Reaction in the Bio-inspired Cationic Polymerization of Isoprene. J. Polym. Sci. Part A: Polym. Chem., 2011, 49, 4948–4954.
  3. Kukhta, N.A.; Vasilenko, I.V.; Kostjuk, S.V. Room Temperature Cationic Polymerization of b-Pinene using Modified AlCl3 Catalyst: Toward Sustainable Plastics from Renewable Biomass Resources. Green Chem. 2011, 13, 2362-2364.
  4. Radchenko, A.V.; Kostjuk, S.V.; Gaponik, L.V. BF3OEt2-coinitiated Cationic Polymerization of Cyclopentadiene in the Presence of Water at Room Temperature. Polym. Bull. 2011, 67,1413–1424.
  5. Kostjuk, S.V.; Ouardad, S.; Peruch, F.; Deffieux, A.; Absalon, C.; Ganachaud, F.; Puskas, J.E. Carbocationic Polymerization of Isoprene Co-initiated by B(C6F5)3: An Alternative Route Towards Natural Rubber Polymer Analogues? Macromolecules 2011, 44, 1372–1384.
2010г.
  1. Shiman, D.I.; Kostjuk, S.V.; Gaponik, L.V.; Kaputsky, F.N. Controlled Radical Polymerization of Styrene in the Presence of Molecular Iodine. Russ. J. Appl. Chem. 2010, 83, 2028-2034.
  2. Frolov, A.N.; Kostjuk, S.V.; Vasilenko, I.V.; Kaputsky, F.N. Controlled Cationic Polymerization of Styrene Using AlCl3OBu2 as a Co-initiator: Towards High Molecular Weight Polystyrenes at Elevated Temperatures. J. Polym. Sci. Part A: Polym. Chem.2010, 48, 3736-3743.
  3. Vasilenko, I.V.; Frolov, A.N.; Kostjuk, S.V. Cationic Polymerization of Isobutylene Using AlCl3OBu2 as a Co-initiator: Synthesis of Highly Reactive Polyisobutylene. Macromolecules 2010, 43, 5503-5507.
  4. Kostjuk, S.V.; Ganachaud, F. Cationic Polymerization of Vinyl Monomers in Aqueous Media: From Monofunctional Oligomers to Long-Lived Polymer Chains. Accounts of Chemical Research2010, 43, 357-367.
  5. Vasilenko, I.V.; Kostjuk, S.V.; Zaitsev, K.V., Nedorezova, P.M.; Lemenovskii, D.A. Syndiospecific Polymerization of Styrene in the Presence of New Complexes of Titanium with Dialkanolamine Ligands - Titanocanes and Spirobititanocanes. Polymer Science, Ser. B. 2010, 52, 136-143.
  6. Piskun, A.Yu.; Vasilenko, I.V.; Kostjuk, S.V.; Zaitsev, K.V.; Zaitseva, G.S.; Karlov, S.S. Titanium Complexes of Dialkanolamine Ligands as Initiators for Living Ring-Opening Polymerization of ε-Caprolactone. J. Polym. Sci. Part A: Polym. Chem. 2010, 48, 1230-1240 
2009г.
  1. Pouget E., Holgado-Garcia E., Vasilenko I.V., Kostjuk S.V., Campagne J.M., Ganachaud, F. / Oligomerization of Electron-Deficient Vinyl Monomers Through an Ate- Complex Mechanism: A New Role for B(C6F5)3 Lewis Acid // Macromol Rapid Commun, 2009, Vol. 30, 1128-1132.
  2. Kostjuk S.V., Ortega E., Ganachaud F., Ameduri B., Boutevin B. /  Anionic Ring–Opening Polymerization of  Hexafluoropropylene Oxide using Alkali Metal Fluorides as Catalysts: a Mechanistic Study //  Macromolecules 2009, Vol. 42, p. 612-619.

2008г.

  1. Radchenko A.V., Kostjuk S.V., Vasilenko I.V., Ganachaud F., Kaputsky F.N., Guillaneuf Y. / Kinetic study on the living/controlled cationic polymerization of p-methoxystyrene coinitiated by tris(pentafluorophenyl)borane  //  Journal of Polymer Science Part A: Polymer Chemistry 2008, Vol. 46, 6928-6939.
  2. Kostjuk S.V., Radchenko A.V. Ganachaud F. / Controlled cationic polymerization of cyclopentadiene with B(C6F5)3 as a coinitiator in the presence of water// Journal of Polymer Science Part A: Polymer Chemistry 2008, Vol.46, issue 14, p. 4734-4747.
  3. Vasilenko I.V., Kostjuk S.V., Kaputsky F.N., Nedorezova P.M., Aladyshev A.M. / Effect of different aluminum alkyls on the metallocene/methylaluminoxane catalyzed polymerization of higher a-olefins and styrene // Macromol Chem Phys 2008, Vol. 209, Issue 12, p. 1255-1265.
2007г.
  1. Radchenko A.V.,Kostjuk S.V.,Vasilenko I.V.,Ganachaud F.,Kaputsky F.N.  / Controlled/living cationic polymerization of styrene with BF3OEt2 as coinitiator in the presence of water: improvements and limitations // European Polymer Journal 2007, Vol. 43, №6, p. 2576-2583.
  2. Kostjuk S.V., Radchenko A.V., Ganachaud F. / Controlled/living cationic polymerization of p-methoxystyrene in solution and aqueous dispersion using tris(pentafluorophenyl)borane as a Lewis acid: acetonitrile does the job// Macromolecules 2007, Vol. 40, №3, p. 482-490.
  3. Kostjuk S.V., Dubovik A.Yu., Vasilenko I.V., Frolov A.N., Kaputsky F.N./ Kinetic and mechanistic study of the quasiliving cationic polymerization of styrene in the 2-phenyl-2-propanol/AlCl3OBuinitiating system// European Polymer Journal 2007, Vol. 43, №3, p. 968-979.
  4. Vasilenko I.V., Kostjuk S.V., Gaponik L.V., Kaputsky F.N./ Copolymerization of styrene and 1-hexene with a TiCl4-Al(C6H13)3 Mg(C6H13)catalytic system // Polymer Science, Ser A  2007, Vol. 49, №4,p.618-624.
2006г.
  1. Kostjuk S.V., Ganachaud F. / Cationic polymerization of styrene in solution and aqueous suspension using B(C6F5)3 as a water-tolerant Lewis acid // Macromolecules 2006, Vol. 39, № 9, p. 3110-3113.
  2. Vasilenko I.V., Kostjuk S.V./ The influence of cocatalysts on 1-hexene polymerization with various supported magnesium-titanium catalysts // Polymer Bulletin 2006, Vol. 57, №2, p. 129-138.
2003г.
  1. Naumovich E. N, Yaremchenko A. A, ViskupA. P., Kharton V. V. Perovskite-related oxide materials for oxygen-permeable electrochemical membrans // Chemical problems of the development of new materials and technologies: Сб. ст. Вып. 1. Minsk, 2003. P. 248-263.
  2. Kostjuk S.V., Lesnyak V. P., Gaponik L. V., Mardykin V. P., Kaput shy F. N. Lewis acidscomplexes: synthesis and application in polymerization processes// Chemical problems of the development of new materials and technologies: Сб. ст.Вып. 1. Minsk, 2003. P. 327-339.

    5.Jadhav, A.H.; Chinnappan, A.; Patil, R.P.; Kostjuk, S.V.; Kim, H. Green chemical conversion of fructose into 5-hydroxymethylfurfural (HMF) using unsymmetrical dicationic ionic liquids under mild reaction condition. Chemical Engineering Journal,2014, 243,92–98.

Piskun, A.Yu.; Vasilenko, I.V.; Kostjuk, S.V.; Zaitsev, K.V.; Zaitseva, G.S.; Karlov, S.S. Titanium Complexes of Dialkanolamine Ligands as Initiators for Living Ring-Opening Polymerization of ε-Caprolactone. J. Polym. Sci. Part A: Polym. Chem. 2010, 48, 1230-1240  
Rozentsvet, V.A.; Kozlov, V.A.; Korovina, N.A.; Novakov, I.A.; Kostjuk, S.V. Novel method for determination of the propagation rate constant in the cationic polymerization of 1,3-pentadiene. Macromol. Chem. Phys., 2014, 215, 1239–1249.
Vasilenko, I.V.; Shiman, D.I.; Kostjuk S.V. Alkylaluminum dichloride–ether complexes which are fully soluble in hydrocarbons as catalysts for the synthesis of exo-olefin terminated polyisobutylene at room temperature. Polym. Chem., 2014, 5, 3855–3866.

tsev, K.V.; Piskun, Yu.A.; Oprunenko, Y.F.; Karlov, S.S.; Zaitseva, G.S.; Vasilenko, I.V.; Churakov, A.V.; Kostjuk, S.V. Controlled Ring-Opening Homo- and Copolymerization of e-Caprolactone and D,L-Lactide by Iminophenolate Aluminum Complexes: An Efficient Approach Towards Well-Defined Macromonomers. J. Polym. Sci. Part A: Polym. Chem., 2014, 52, 1237–1250.
Jadhav, A.H.; Chinnappan, A.; Patil, R.P.; Kostjuk, S.V.; Kim, H. Short oligo ethylene glycolic tailor-made ionic liquids as highly efficient and reusable catalyst for one-pot synthesis of 1,5-benzodiazepine derivatives under solvent free condition. Chemical Engineering Journal, 2014, 240, 228–234.
Rozentsvet, V.A.; Kozlov,V.G.; Korovina, N.A.; Kostjuk, S.V. A New Insight into the Mechanism of 1,3-Dienes Cationic Polymerization. I. Polymerization of 1,3-Pentadiene with tBuCl/TiCl4 Initiating System: Kinetic and Mechanistic Study. Macromol. Chem. Phys., 2013, 214, 2694–2704.
Rozentsvet, V.A.; Korovina, N.A.; Ivanova, V.P.; Kuznetsova, M.G.; Kostjuk, S.V. A New Insight into the Mechanism of 1,3-Dienes Cationic Polymerization. II. Structure of Poly(1,3-pentadiene) Synthesized with tBuCl/TiCl4 Initiating System. J. Polym. Sci. Part A: Polym. Chem., 2013, 51, 3297–3307.
Rozentsvet, V.A.; Kozlov,V.G.; Ziganshin, E.F.; Boreiko,N.P.; Kostjuk, S.V. Cationic Polymerization of Isoprene using Zinc Halides as Co-initiators: Toward well-defined oligo(isoprene)s under mild conditions. Polym. Int.2013, 62, 817–826.
Shiman, D.I.; Vasilenko, I.V.; Kostjuk, S.V. Cationic Polymerization of Isobutylene by AlCl3/Ether Complexes in Non-Polar Solvents: Effect of Ether Structure on the Selectivity of b-H Elimination. Polymer 2013, 54, 2235–2242.
Radchenko, A.V.; Kostjuk, S.V.; Ganachaud, F. Cationic Polymerization of Isobutyl Vinyl Ether in Aqueous Media: Physicochemical Tricks to Fight against Thermal Runaway. Polym. Chem. 2013, 4, 1883–1892.
Rozentsvet, V.A.; Kozlov,V.G.; Korovina, N.A.; Ivanova, V.P.; Kostjuk, S.V. Cationic Polymerization of 1,3-Pentadiene Co-initiated by Zinc Halides. J. Appl. Polym. Sci., 2013 128, 1771–1778.
Kostjuk, S.V.; Yeong, H.Y.; Voit, B. Cationic Polymerization of Isobutylene at Room Temperature. J. Polym. Sci. Part A: Polym. Chem.,2013,51, 471–486.
Ouardad, S.; Bakleh, M-E.; Kostjuk, S.V.; Ganachaud, F.; Puskas, J.E.; Deffieux, A.; Peruch, F. Bio-inspired Cationic Polymerization of Isoprene and Analogues: the Current Situation. Polym. Int., 2012, 61,149–156.
Vasilenko, I.V.; Shiman, D.I.; Kostjuk, S.V. Highly Reactive Polyisobutylenes via AlCl3OBu2-Coinitiated Cationic Polymerization of Isobutylene: Effect of Solvent Polarity, Temperature, and Initiator. J. Polym. Sci. Part A: Polym. Chem.,2012, 50, 750–758.

Piskun, Yu.A.; Vasilenko, I.V.; Gaponik L.V.; Kostjuk, S.V. Activated Anionic Ring-opening Polymerization of ε-Caprolactam with Magnesium Di(ε-caprolactamate) as Initiator: Effect of Magnesium Halides.Polym. Bull., 2012, 68, 1501–1513.
Kostjuk, S.V.; Ganachaud, F.; Radchenko, A.V.; Vasilenko, I.V. Cationic Polymerization of Styrene Derivatives and Cyclopentadiene Catalyzed by B(C6F5)3 in Aqueous Media: Comparison of Suspension, Emulsion and Dispersion Processes. Macromol. Symp.,2011, 308, 1–7.
Ouardad, S.; Kostjuk, S.V.; Ganachaud, F.; Puskas, J.E.; Deffieux, A.; Peruch, F. Cationation of Dimethylallyl Alcohols by B(C6F5)3 as Models of the (re)Initiation Reaction in the Bio-inspired Cationic Polymerization of Isoprene. J. Polym. Sci. Part A: Polym. Chem., 2011, 49, 4948–4954.
Kukhta, N.A.; Vasilenko, I.V.; Kostjuk, S.V. Room Temperature Cationic Polymerization of b-Pinene using Modified AlCl3 Catalyst: Toward Sustainable Plastics from Renewable Biomass Resources. Green Chem. 2011, 13, 2362-2364.
Radchenko, A.V.; Kostjuk, S.V.; Gaponik, L.V. BF3OEt2-coinitiated Cationic Polymerization of Cyclopentadiene in the Presence of Water at Room Temperature. Polym. Bull. 2011, 67,1413–1424.
Kostjuk, S.V.; Ouardad, S.; Peruch, F.; Deffieux, A.; Absalon, C.; Ganachaud, F.; Puskas, J.E. Carbocationic Polymerization of Isoprene Co-initiated by B(C6F5)3: An Alternative Route Towards Natural Rubber Polymer Analogues? Macromolecules 2011, 44, 1372–1384.
Shiman, D.I.; Kostjuk, S.V.; Gaponik, L.V.; Kaputsky, F.N. Controlled Radical Polymerization of Styrene in the Presence of Molecular Iodine. Russ. J. Appl. Chem. 2010, 83, 2028-2034.
Frolov, A.N.; Kostjuk, S.V.; Vasilenko, I.V.; Kaputsky, F.N. Controlled Cationic Polymerization of Styrene Using AlCl3OBu2 as a Co-initiator: Towards High Molecular Weight Polystyrenes at Elevated Temperatures. J. Polym. Sci. Part A: Polym. Chem.2010, 48, 3736-3743.
Vasilenko, I.V.; Frolov, A.N.; Kostjuk, S.V. Cationic Polymerization of Isobutylene Using AlCl3OBu2 as a Co-initiator: Synthesis of Highly Reactive Polyisobutylene. Macromolecules 2010, 43, 5503-5507.
Kostjuk, S.V.; Ganachaud, F. Cationic Polymerization of Vinyl Monomers in Aqueous Media: From Monofunctional Oligomers to Long-Lived Polymer Chains. Accounts of Chemical Research2010, 43, 357-367.
Vasilenko, I.V.; Kostjuk, S.V.; Zaitsev, K.V., Nedorezova, P.M.; Lemenovskii, D.A. Syndiospecific Polymerization of Styrene in the Presence of New Complexes of Titanium with Dialkanolamine Ligands - Titanocanes and Spirobititanocanes. Polymer Science, Ser. B. 2010, 52, 136-143.
Просмотров: 4952