Macromolecular Research, Vol.18, No.4, 331-335, April, 2010
Preparation and Characterization of a Novel Hyperbranched Poly(aryl ether ketone) Terminated with Cobalt Phthalocyanine to be Used for Oxidative Decomposition of 2,4,6-Trichlorophenol
E-mail:
A novel hyperbranched poly(aryl ether ketone) terminated with cobalt phthalocyanine (CoPc-T-HPAEK) was prepared using 1,3,5-tris[4-(4-fluorobenzoyl) phenoxy] benzene (B3), as a ‘core’ molecule, 4,4'-(hexafluoroisopropylidene) diphenol (6F-BPA) as an A2 monomer, and cobalt phthalocyanine as an end-capping reagent. CoPc-THPAEK showed good solubility, thermal stability and catalytic activity in the oxidative decomposition of 2,4,6-trichlorophenol (TCP) under H2O2 or KHSO5. Moreover, the oxidative effect of KHSO5 was superior to that of H2O2, and the catalytic activity of CoPc-T-HPAEK was much higher than that of linear poly(aryl ether ketone) terminated with cobalt phthalocyanine (CoPc-T-LPAEK) and linear poly(aryl ether ketone) with a cobalt phthalocyanine pendant unit (CoPc-S-LPAEK).
- Henschler D, Angew. Chem.-Int. Edit., 33, 1920 (1994)
- Alexander M, Science, 211, 132 (1981)
- Reineke W, in Microbial Degradation of Aromatic Compounds, Gibson DT, Ed., Marcel Dekker, New York, 1984, p. 319.
- Winter B, Zimmermann W, in Metal Ions in Biological Systems, Sigel H, Sigel A, Eds., Marcel Dekker, New York, 1992, vol. 28, p.157.
- Pandiyan T, Rivas OM, Martinez JO, Amazcua GB, Martinez-Carillo MM, J. Photochem. Photobiol. A-Chem., 146, 144 (2002)
- Ambily S, Menon CS, Thin Solid Films, 347(1-2), 284 (1999)
- Cook MJ, Pure. Appl. Chem., 71, 2145 (1997)
- Gregorg P, High-technology application of organic colorants, Plenum Press, New York, 1991, p.759
- AO R, KUMMERL L, HAARER D, Adv. Mater., 7(5), 495 (1995)
- Agboola B, Ozoemena KI, Nyokong T, J. Mol. Catal. A-Chem., 227(1-2), 209 (2005)
- Zhang YH, Niu YM, Xu R, Wang GB, Jiang ZH, J. Appl. Polym. Sci., 102(4), 3457 (2006)
- Zhang YH, Guo MM, Ren DF, Wang GB, Jiang ZH, Chin. Sci. Bull., 54, 429 (2009)
- George RD, Snow AW, Shirk JS, Barger WR, J. Porphyrins Phhalocyanines, 2, 1 (1998)
- Hadasch A, Sorokin A, Rabion A, Meunier B, New. J. Chem., 22, 45 (1998)
- Schneider G, Wohrle D, Spiller W, Stark F, Schulz-Ekloff G, Photochem. Photobilo., 60, 333 (1994)
- Zhang X, Gao M, Kong X, Sun Y, Shen J, J. Chem. Soc.-Chem. Commun., 1055 (1994)
- Schipper ET, Pinckaers RP, Piet P, German AL, Macromolecules, 28(7), 2194 (1995)
- Chen XB, Zhang YH, Liu BJ, Zhang JJ, Wang H, Zhang WY, Chen QD, Pei SH, Jiang ZH, J. Mater. Chem., 18, 5019 (2008)
- Wang D, Zhang SL, Zhang YH, Wang H, Mu JX, Wang GB, Jiang ZH, Dyes Pigment., 79, 217 (2008)
- Ahsen V, Yilmazer E, Bekaroglu O, Die Makromolekulare Chemie, 189, 2533 (1988)
- Senthilarasu S, Sathyamoorthy R, Lalitha S, Subbarayan A, Natarajan K, Sol. Energy Mater. Sol. Cells, 82(1-2), 179 (2004)
- El-Nahass MM, Zeyada HM, Azis MS, El-Ghamaz NA, Opt. Mater., 27, 491 (2004)
- Zhang YH, Sun XB, Niu YM, Xu R, Wang GB, Jiang ZH, Polymer, 47(5), 1569 (2006)