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2007 | 5 | 4 | 981-995
Tytuł artykułu

Synthesis and photochromic behavior of some azo-polysiloxanes modified with nucleobases or donor-acceptor groups

Treść / Zawartość
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
This paper presents the syntheses, characterization and photochromic behavior of some new azo-polysiloxanes modified with uracil, cytosine or nitro-phenolic groups. Taking into consideration the possibility of generating H-bonds or donor/acceptor interactions, this class of materials present a potential applicability in the immobilization of biomolecules and their nano-manipulations. Also, such compounds are capable of producing a fluid phase, with directional flowing capacity. For all these polymers, the molecular modeling simulations have shown disordered structures, which would generate amorphous phases, a very important aspect for molecules’ nano-manipulation. The photochromic behavior in the presence of UV irradiation was also evaluated. [...]
Wydawca

Czasopismo
Rocznik
Tom
5
Numer
4
Strony
981-995
Opis fizyczny
Daty
wydano
2007-12-01
online
2007-12-01
Twórcy
autor
  • Department of Natural and Synthetic Polymers, Faculty of Chemical Engineering, Technical University of Iaşi, Bd. Mangeron 71, 700050, Iaşi, România
  • Department of Natural and Synthetic Polymers, Faculty of Chemical Engineering, Technical University of Iaşi, Bd. Mangeron 71, 700050, Iaşi, România
  • Institute of Applied Synthetic Chemistry 163 Division of Macromolecular Chemistry, Vienna University of Technology, Getreidemarkt 9, A-1060, Wien, Austria
  • “P.Poni” Insitute of Macromolecular Chemistry of Iaşi, Aleea Gr. Ghica Voda 41A, 700487, Iaşi, România
autor
  • Department of Natural and Synthetic Polymers, Faculty of Chemical Engineering, Technical University of Iaşi, Bd. Mangeron 71, 700050, Iaşi, România
  • Department of Natural and Synthetic Polymers, Faculty of Chemical Engineering, Technical University of Iaşi, Bd. Mangeron 71, 700050, Iaşi, România
  • Department of Natural and Synthetic Polymers, Faculty of Chemical Engineering, Technical University of Iaşi, Bd. Mangeron 71, 700050, Iaşi, România, nhurduc@ch.tuiasi.ro
Bibliografia
  • [1] A. Natansohn and P. Rochon: “Photoinduced motions in azo-containing polymers”, Chem. Rev., Vol. 102, (2002), pp. 41390–4175. http://dx.doi.org/10.1021/cr970155y[Crossref]
  • [2] T. Fukuda, H. Matsuda, T. Shiraga, T. Kimura, M. Kato, N.K. Viswanathan, J. Kumar and S.K. Tripathy: “Photofabrication of surface relief grating on films of azobenzene polymer with different dye functionalization”, Macromolecules, Vol. 33, (2000), pp. 4220–4225. http://dx.doi.org/10.1021/ma991803d[Crossref]
  • [3] P. Karageorgiev, D. Neher, B. Schulz, B. Stiller, U. Pietsch, M. Giersig and L. Brehmer: “From anisotropic photo-fluidity towards nanomanipulation in the optical near-field”, Nat. Mater., Vol. 4, (2005), pp. 699–703. http://dx.doi.org/10.1038/nmat1459[Crossref]
  • [4] A. Ashkin: “Optical trapping and manipulation of neutral particles using lasers”, P. Natl. Acad. Sci. USA, Vol. 94, (1997), pp. 4853–4860. http://dx.doi.org/10.1073/pnas.94.10.4853[Crossref]
  • [5] P. Rochon, E. Batalla and A. Natansohn: “Optically induced surface gratings on azo-aromatic polymer films”, Appl. Phys. Lett., Vol. 66, (1995), pp. 136–138. http://dx.doi.org/10.1063/1.113541[Crossref]
  • [6] W.H. Kim, B. Bihari, R. Moody, N.B. Kodali, J. Kumar and S.K. Tripathy: “Self-assembled spin coated and bulk films of a novel polydiacetylene as second order NLO polymers”, Macromolecules, Vol. 28, (1995), pp. 642–647. http://dx.doi.org/10.1021/ma00106a033[Crossref]
  • [7] C. Cojocariu and P. Rochon: “Tribute to Almeria Nathanson: Light-induced motions in azobenzene-containing polymer”, Pure Appl. Chem., Vol.76, (2004), pp. 1479–1497. http://dx.doi.org/10.1351/pac200476071479[Crossref]
  • [8] F. Lagugne-Labarthet, J.L. Bruneel, T. Buffeteau, C. Sourisseau, R. Huber, S.J. Zilkerb and T. Bieringer: “Photoinduced orientations of azobenzene chromophores in two distinct holographic diffraction gratings as studied by polarized Raman confocal microspectrometry”, Phys. Chem. Chem. Phys., Vol. 4, (2002), pp. 4020–4029. http://dx.doi.org/10.1039/b200810f[Crossref]
  • [9] B. Stiller, T. Geue, K. Morawetz and M. Saphiannikova: “Optical patterning in azobenzene polymer films”, J. Microsc.-Oxford, Vol. 219, (2005), pp.109–114. http://dx.doi.org/10.1111/j.1365-2818.2005.01500.x[Crossref]
  • [10] C. Hubert, E. Malcor, I. Maurin, J. M. Nunzi, P. Raimond and C. Fiorini: “Microstucturing of polymers using a light-controlled molecular migration processes”, Appl. Surf. Sci., Vol. 186, (2002), pp. 29–33. http://dx.doi.org/10.1016/S0169-4332(01)00658-4[Crossref]
  • [11] J.A. Delaire and K. Nakatani: “Linear and nonlinear optical properties of photochromic molecules and materials”, Chem. Rev., Vol. 100 (2000), pp. 1817–1845. http://dx.doi.org/10.1021/cr980078m[Crossref]
  • [12] M. Saphiannikova, T.M. Geue, O. Henneberg, K. Morawetz and U. Pietsch: “Linear viscoelastic analysis of formation and relaxation of azobenzene polymer gratings”, J. Chem. Phys., Vol. 120, (2004), pp. 4039–4045. http://dx.doi.org/10.1063/1.1642606[Crossref]
  • [13] K.G. Yager and C.J. Barrett: “Temperature modelling of laser-irradiated azo polymer films”, J. Chem. Phys., Vol. 120, (2004), pp. 1089–1096. http://dx.doi.org/10.1063/1.1631438[Crossref]
  • [14] T.G. Pedersen and P.M. Johansen: “Mean-field theory of photoinduced molecular reorientation in azobenzene liquid crystalline side-chain polymers”, Phys. Rev. Lett., Vol. 79, (1997), pp. 2470–2473. http://dx.doi.org/10.1103/PhysRevLett.79.2470[Crossref]
  • [15] J. Kumar, L. Li, X.L. Jiang, D.Y. Kim, T.S. Lee and S. Tripathy: “Gradient force: The mechanism for surface relief grating formation in azobenzene functionalized polymers”, Appl. Phys. Lett., Vol. 72, (1998), pp. 2096–2098. http://dx.doi.org/10.1063/1.121287[Crossref]
  • [16] N. Hurduc, R. Enea, D. Scutaru, L. Sacarescu, B.C. Donose and A.V. Nguyen: “Nucleobases modified azo-polysiloxanes, materials with potential application in biomolecules nanomanipulation”, J. Polym. Sci. A1., Vol. 45, (2007)-in press [WoS]
  • [17] Materials Studio 4.0., Accelrys Software, Inc., San Diego (licensed to Nicolae Hurduc)
  • [18] K. Kazmierski, N. Hurduc, G. Sauvet and J. Chojnowski: “Polysiloxanes with chlorobenzyl groups as precursors of new organic-silicone materials”, J. Polym. Sci. A1, Vol. 42, (2004), pp. 1682–1692. http://dx.doi.org/10.1002/pola.11066[Crossref]
  • [19] M. Sedlak, P. Simunek and M. Antonietti: “Synthesis and N-15 NMR characterization of 4-vinylbenzyl substituted bases of nucleic acids”, J. Heterocyclic Chem., Vol. 40, (2003), pp. 671–675. http://dx.doi.org/10.1002/jhet.5570400418[Crossref]
  • [20] K. Yager, O. Tanchak, C. Godbout, H. Fritzsche and C. Barrett: “Photomechanical effects in azo-polymers studied by neutron reflectometry”, Macromolecules, Vol. 39, (2006), pp. 9311–9319. http://dx.doi.org/10.1021/ma0617320[Crossref]
  • [21] M.A. Keniry, E. Owen and R. Shafer: “The contribution of thymine-thymine interactions to the stability of folded dimeric quadruplexes”, Nucleic Acids Res., Vol. 25, (1997), pp. 4389–4392. http://dx.doi.org/10.1093/nar/25.21.4389[Crossref]
  • [22] J.-F. Lutz, A.F. Thunemann and R. Nehring: “Preparation by controlled radical polymerization and self-assembly via base-recognition of synthetic polymers bearing complementary nucleobases”, J. Polym. Sci. A1., Vol.43, (2005), pp. 4805–4818. http://dx.doi.org/10.1002/pola.20976[Crossref]
Typ dokumentu
Bibliografia
Identyfikatory
Identyfikator YADDA
bwmeta1.element.-psjd-doi-10_2478_s11532-007-0042-8
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