Abstract
Some efficient polymer-supported platinum catalysts have been synthesized through the novel application of epoxy resin D.E.R.TM332 cured with polythiourethanes. Epoxide supports were obtained as a result of the use of polythiourethane hardeners. The activity, stability and selectivity during long-term use of the investigated catalytic systems were tested in a hydrogenation reaction of cinnamaldehyde. The results of this study indicate that polythiourethanes used to cure epoxy resin can also greatly affect the catalytic properties of the epoxide-supported platinum catalysts. To fully characterize both polymeric supports and heterogenized catalysts numerous research methods like time-of-flight secondary ion mass spectrometry (ToF-SIMS), infrared spectroscopy (IR), X-Ray photoelectron spectroscopy (XPS), scanning electron microscopy (SEM-EDX) and nitrogen BET surface area measurements were used.
Graphical Abstract
References
[1] Wang Z., Chen G., Ding K., Chem. Rev., 2009, 109, 322 10.1021/cr800406uSearch in Google Scholar PubMed
[2] Arnold U., Fan F., Habicht W., Doring M., J. Catal., 2007, 245, 55 10.1016/j.jcat.2006.09.017Search in Google Scholar
[3] Arnold U., Habicht W., Doring M., Adv. Synth. Catal., 2006, 348, 142 10.1002/adsc.200505164Search in Google Scholar
[4] Artner J., Bautz H., Fan F., Habicht W., Walter O., Doring M., Arnold U., J. Catal., 2008, 255, 180 10.1016/j.jcat.2008.02.003Search in Google Scholar
[5] Beletskaya I.P., Khokhlov A.R., Tarasenko E.A., Tyurin V.S., J. Organomet. Chem., 2007, 692, 4402 10.1016/j.jorganchem.2007.06.056Search in Google Scholar
[6] Mateo C., Fernandez-Lorente G., Cortes E., Garcia J.L., Fernandez-Lafuente R., Guisan J.M., Biotechnol. Bioeng., 2001, 76, 269 10.1002/bit.10019Search in Google Scholar PubMed
[7] Sun S., Dong L., Xu X., Shen S., Int. J. Chem., 2010, 2, 89 10.5539/ijc.v2n1p89Search in Google Scholar
[8] Grazu V., Abian O., Mateo C., Batista-Viera F., Fernandez-Lafuente R., Guisan J.M., Biotech. Bioeng., 2005, 90, 597 10.1002/bit.20452Search in Google Scholar PubMed
[9] Zhang C., Li X., Pang J., J. Appl. Polym. Sci., 2001, 82, 1587 10.1002/app.1997Search in Google Scholar
[10] Xu Y.W. , Zhang C.C., Dong S.H., Acta. Polym. Sinica, 1989, 1, 109 Search in Google Scholar
[11] Zussman M.P., Tirrell D.A., J. Polym. Sci. Polym. Chem. Ed., 1983, 21, 1417 10.1002/pol.1983.170210515Search in Google Scholar
[12] Saegusa T., Kobayashi S., Hayashi K., Yamada A., Polym. J., 1978, 10, 403 10.1295/polymj.10.403Search in Google Scholar
[13] Strzelec K., Bączek N., Ostrowska S., Wąsikowska K., Szynkowska M.I., J. Grams, C. R. Chimie, 2012, 15, 1065 10.1016/j.crci.2012.09.003Search in Google Scholar
[14] Hartley F.R., The Chemistry of Platinum and Palladium, Applied Science Publishers, London, 1973 Search in Google Scholar
[15] Atzei D., De Filippo D., Rossi A., Caminiti R., Sadun C., Inorg. Chim. Acta, 1996, 248, 203 10.1016/0020-1693(96)05003-7Search in Google Scholar
[16] Atzei D., De Filippo D., Rossi A., Caminiti R., Porcelli M., Spectrochim. Acta. A, 2001, 57, 1073 10.1016/S1386-1425(00)00424-8Search in Google Scholar
[17] Bauer K., Garbe D., Common Fragrance and Flavor Materials, VCH, Weinheim, 1985 Search in Google Scholar
[18] Foley P., DiCosimo R., Whitesides G.M., J. Am. Chem. Soc., 1980, 102, 6713 10.1021/ja00542a009Search in Google Scholar
[19] Bergbreiter D.E., Osburn P.L., Frels J.D., Adv. Synth. Catal., 2005, 347, 172 10.1002/adsc.200404270Search in Google Scholar
[20] Widegren J.A., Finke R.G., J. Mol. Catal. A: Chem., 2003, 198, 317 10.1016/S1381-1169(02)00728-8Search in Google Scholar
[21] Richardson J.M., Jones C.W., J. Catal., 2007, 251, 80 10.1016/j.jcat.2007.07.005Search in Google Scholar
[22] Mathew J.P., Srinivasan M., Eur. Polym. J., 1995, 9, 835 10.1016/0014-3057(95)00027-5Search in Google Scholar
[23] Huang S.M., Lintto B., React. Kinet. Catalyt. Lett., 1990, 4, 145 Search in Google Scholar
[24] Ho B.L., Wang H., React. Polym., 1989, 10, 73 10.1016/0923-1137(89)90010-9Search in Google Scholar
[25] Ostrowska S., Markiewicz B., Wąsikowska K., Bączek N., Pernak J., Strzelec K., C.R. Chimie, 2013, 16, 752 10.1016/j.crci.2012.12.005Search in Google Scholar
[26] Strzelec K., Bączek N., Szynkowska M., Grams J., J. Appl. Polym. Sci., 2014, DOI:10:1002/APP.40330 Search in Google Scholar
© 2015 Krzysztof Strzelec, Natalia Bączek
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