N-propylpyridinium Chloride-modified Poly(dimethylsiloxane) Elastomeric Networks: Preparation, Characterization, And Study Of Metal Chloride Adsorption From Ethanol Solutions

dc.creatorPissetti F.L.
dc.creatorMagosso H.A.
dc.creatorYoshida I.V.P.
dc.creatorGushikem Y.
dc.creatorMyernyi S.O.
dc.creatorKholin Y.V.
dc.date2007
dc.date2015-06-30T18:51:43Z
dc.date2015-11-26T14:38:50Z
dc.date2015-06-30T18:51:43Z
dc.date2015-11-26T14:38:50Z
dc.date.accessioned2018-03-28T21:44:10Z
dc.date.available2018-03-28T21:44:10Z
dc.identifier
dc.identifierJournal Of Colloid And Interface Science. , v. 314, n. 1, p. 38 - 45, 2007.
dc.identifier219797
dc.identifier10.1016/j.jcis.2007.05.040
dc.identifierhttp://www.scopus.com/inward/record.url?eid=2-s2.0-34547524044&partnerID=40&md5=f81371c9d6c28c3c43be225417dd8ff9
dc.identifierhttp://www.repositorio.unicamp.br/handle/REPOSIP/105121
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/105121
dc.identifier2-s2.0-34547524044
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1249758
dc.descriptionAn n-propylpyridinium chloride-modified PDMS elastomeric network, PDMS/Py+Cl-, was prepared from linear PDMS chains containing Si(CH3)2{single bond}OH end-groups cross-linked by 3-chloropropyltrimethoxysilane and posterior reaction with pyridine. PDMS/Py+Cl- material was structurally characterized by infrared spectroscopy (IR) and solid state 13C and 29Si NMR. Thermogravimetric analysis of the product showed good thermal stability, with the initial temperature of weight loss at 450 K. The ion-exchange capacity of the PDMS/Py+Cl- was 0.65 mmol g-1. Metal halides, MClz [M = Fe3+, Cu2+, and Co2+], were adsorbed by the modified solid from ethanol solutions as neutral species by forming the surface anionic complexes MClz + n n -. The nature of the anionic complex structure was proposed by UV-vis diffuse reflectance spectra. The species adsorbed were FeCl- 4, CuCl2- 4, and CoCl2- 4. The specific sorption capacities and the heterogeneous stability constants of the immobilized metal complexes were determined with the aid of computational procedures. The trend in affinities of PDMS/Py+Cl- for the metal halides were found to be FeCl3 > CuCl2 ∼ CoCl2. © 2007 Elsevier Inc. All rights reserved.
dc.description314
dc.description1
dc.description38
dc.description45
dc.descriptionMark, J.E., (2004) Acc. Chem. Res., 37, p. 946
dc.descriptionPatwardhan, S.V., Taori, V.P., Hassan, M., Agashe, N.R., Franklin, J.E., Beaucage, G., Mark, J.E., Clarson, S.J., (2006) Eur. Polym. J., 42, p. 167
dc.descriptionJose, N.M., Prado, L.A.S.A., Schiavon, M.A., Redondo, S.U., Yoshida, I.V.P., (2007) J. Polym. Sci. Part B Polym. Phys., 45, p. 299
dc.descriptionSilva, V.P., Gonçalves, M.C., Yoshida, I.V.P., (2006) J. Appl. Polym. Sci., 101, p. 290
dc.descriptionGotardo, M.C.A.F., Guedes, A.A., Schiavon, M.A., José, N.M., Yoshida, I.V.P., Assis, M.D., (2004) J. Mol. Catal. A Chem., 229, p. 137
dc.descriptionGuedes, A.A., Mac Leod, T.C.O., Gotardo, M.C.A.F., Schiavon, M.A., Yoshida, I.V.P., Ciuffi, K.J., Assis, M.D., (2005) Appl. Catal. A, 296, p. 120
dc.descriptionLiang, L., Dickson, J.M., Jiang, J., Brook, M.A., (2004) J. Membr. Sci., 231, p. 71
dc.descriptionMizutani, F., Sawaguchi, T., Sato, Y., Yabuki, S., Iijima, S., (2001) Anal. Chem., 73, p. 5738
dc.descriptionIamamoto, M.S., Gushikem, Y., (1989) Analyst, 114, p. 983
dc.descriptionGushikem, Y., Moreira, W.C., (1987) Colloids Surf. A, 25, p. 155
dc.descriptionAuler, L.M.L.A., Silva, C.R., Collins, K.E., Collins, C.H., (2005) J. Chromatogr. A, 1073, p. 147
dc.descriptionMagosso, H.A., Panteleimonov, A.V., Kholin, Y.V., Gushikem, Y., (2006) J. Colloid Interface Sci., 303, p. 18
dc.descriptionLucho, A.M.S., Pissetti, F.L., Gushikem, Y., (2004) J. Colloid Interface Sci., 275, p. 251
dc.descriptionAlfaya, R.V.S., Fujiwara, S.T., Gushikem, Y., Kholin, Y.V., (2004) J. Colloid Interface Sci., 269, p. 32
dc.descriptionFujiwara, S.T., Pessôa, C.A., Gushikem, Y., (2002) Anal. Lett., 35, p. 1117
dc.descriptionAlfaya, R.V.S., Alfaya, A.A.S., Gushikem, Y., Rath, S., Reyes, F.G.R., (2000) Anal. Lett., 33, p. 2959
dc.descriptionFujiwara, S.T., Gushikem, Y., Alfaya, R.V.S., (2001) Colloids Surf. A, 178, p. 135
dc.descriptionAlfaya, R.V.S., Gushikem, Y., Alfaya, A.A.S., (2000) J. Braz. Chem. Soc., 11, p. 281
dc.descriptionAlfaya, R.V.S., Gushikem, Y., (1999) J. Colloid Interface Sci., 213, p. 438
dc.descriptionLangmuir, I., (1918) J. Am. Chem. Soc., 40, p. 1361
dc.descriptionAdamson, A.W., (1990) Physical Chemistry of Surfaces. fifth ed., , Wiley Interscience, New York
dc.descriptionHavel, J., Meloun, M., (1986) Talanta, 33, p. 435
dc.descriptionKholin, Y.V., (2000) Quantitative Physicochemical Analysis of Complexation in Solutions and on Surface of Complexing Silicas: Meaningful Models, Mathematical Methods and Their Applications, , Folio, Kharkov (in Russian)
dc.descriptionMerny, S.A., Konyaev, D.S., Kholin, Y.V., (1998) Kharkov Univ. Bull. Chem. Ser., 420, p. 112
dc.descriptionIamamoto, M.S., Gushikem, Y., (1990) J. Colloid Interface Sci., 134, p. 275
dc.descriptionSpinner, E., (1967) Aust. J. Chem., 20, p. 1805
dc.descriptionPrado, L.A.S.A., Radovanovic, E., Pastore, H.O., Yoshida, I.V.P., Torriani, I.L., (2000) J. Polym. Sci. Part B Polym. Phys., 38, p. 1580
dc.descriptionRedondo, S.U.A., Radovanovic, E., Torriani, I.L., Yoshida, I.V.P., (2001) Polymer, 42, p. 1319
dc.descriptionBornhauser, P., Calzaferri, G., (1996) J. Phys. Chem., 100, p. 2035
dc.descriptionBlazejowski, J., Krzymiński, K., Storoniak, P., Rak, J., (2000) J. Therm. Anal. Calorim., 60, p. 927
dc.descriptionJosé, N.M., Prado, L.A.S.A., Yoshida, I.V.P., (2004) J. Polym. Sci. Part B Polym. Phys., 42, p. 4281
dc.descriptionGonzález-Campo, A., Boury, B., Teixidor, F., Núñez, R., (2006) Chem. Mater., 18, p. 4344
dc.descriptionNakashiro, K., Ono, Y., (1993) Bull. Chem. Soc. Jpn., 66, p. 9
dc.descriptionEl-Malki, E., Werst, D., Doan, P.E., Sachtler, W.M.H., (2000) J. Phys. Chem. B, 104, p. 5924
dc.descriptionXavier, K.O., Chacko, J., Yusuff, K.K.M., (2002) J. Mol. Catal. A Chem., 178, p. 275
dc.descriptionBordiga, S., Buzzoni, R., Geobaldo, F., Lamberti, C., Giamello, E., Zecchina, A., Leofanti, G., Vlaic, G.J., (1996) Catalysis, 158, p. 486
dc.descriptionLever, A.B.P., (1984) Inorganic Electronic Spectroscopy. second ed., , Elsevier, New York p. 250
dc.descriptionBird, B.D., Day, P., (1968) J. Chem. Phys., 49, p. 392
dc.descriptionKhoroshevskiy, Y., Korneev, S., Myerniy, S., Kholin, Y.V., Pavan, F.A., Schifino, J., Costa, T.M.H., Benvenutti, E.V., (2005) J. Colloid Interface Sci., 284, p. 424
dc.descriptionBraibanti, A., Fisicaro, E., Compari, C., Ghiozzi, A., Rao, R.S., Rao, G.N., (1998) React. Funct. Polym., 36, p. 245
dc.languageen
dc.publisher
dc.relationJournal of Colloid and Interface Science
dc.rightsfechado
dc.sourceScopus
dc.titleN-propylpyridinium Chloride-modified Poly(dimethylsiloxane) Elastomeric Networks: Preparation, Characterization, And Study Of Metal Chloride Adsorption From Ethanol Solutions
dc.typeArtículos de revistas


Este ítem pertenece a la siguiente institución