Synthesis of optical-active azo-containing acrylates using atom transfer radical polymerization under microwave irradiation
作者： Najun Li , Jianmei Lu , Qingfeng Xu , Xuewei Xia , Lihua Wang
DOI: 10.1016/J.EURPOLYMJ.2007.04.014
关键词: Atom-transfer radical-polymerization 、 Chain transfer 、 Reversible addition−fragmentation chain-transfer polymerization 、 Ionic polymerization 、 Polymerization 、 Radical polymerization 、 Cobalt-mediated radical polymerization 、 Living free-radical polymerization 、 Polymer chemistry 、 Chemistry 、 Organic chemistry 、 General Physics and Astronomy 、 Polymers and Plastics
摘要: Abstract Microwave irradiation (MI) was applied to the atom transfer radical polymerization (ATRP) of azo-containing acrylates. The greatly promoted and reaction time shortened from several days about 1 h. well-controlled within an incipient period but it influenced by “hyperthermia effect” after a certain time. functional polymers obtained under MI process have good third-order nonlinear optical (NLO) properties as those CH process.
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sci-hub.se 参考文章(32)
Alexander Stadler, C. Oliver Kappe, Automated library generation using sequential microwave-assisted chemistry. Application toward the Biginelli multicomponent condensation. ACS Combinatorial Science. ,vol. 3, pp. 624- 630 ,(2001) , 10.1021/CC010044J
Frank Wiesbrock, Richard Hoogenboom, Caroline H. Abeln, Ulrich S. Schubert, Single-mode microwave ovens as new reaction devices: Accelerating the living polymerization of 2-ethyl-2-oxazoline Macromolecular Rapid Communications. ,vol. 25, pp. 1895- 1899 ,(2004) , 10.1002/MARC.200400369
Najun Li, Jianmei Lu, Qingfeng Xu, Lihua Wang, Synthesis and the third-order non-linear optical properties of new azobenzene-containing side-chain polymers Optical Materials. ,vol. 28, pp. 1412- 1416 ,(2006) , 10.1016/J.OPTMAT.2005.08.022
Saburo Moriwaki, Motoi Machida, Hideki Tatsumoto, Yasufumi Otsubo, Masami Aikawa, Toshio Ogura, Dehydrochlorination of poly(vinyl chloride) by microwave irradiation Applied Thermal Engineering. ,vol. 26, pp. 745- 750 ,(2006) , 10.1016/J.APPLTHERMALENG.2005.09.001
Najun Li, Qingfeng Xu, Jianmei Lu, Xuewei Xia, Lihua Wang, Atom Transfer Radical Polymerization and Third-Order Nonlinear Optical Properties of New Azobenzene-Containing Side-Chain Polymers Macromolecular Chemistry and Physics. ,vol. 208, pp. 399- 404 ,(2007) , 10.1002/MACP.200600493
Yuzo Kotani, Mitsuru Kato, Masami Kamigaito, Mitsuo Sawamoto, Living Radical Polymerization of Alkyl Methacrylates with Ruthenium Complex and Synthesis of Their Block Copolymers1 Macromolecules. ,vol. 29, pp. 6979- 6982 ,(1996) , 10.1021/MA960418A
T. E. Patten, J. Xia, T. Abernathy, K. Matyjaszewski, Polymers with Very Low Polydispersities from Atom Transfer Radical Polymerization Science. ,vol. 272, pp. 866- 868 ,(1996) , 10.1126/SCIENCE.272.5263.866
J. L. Bredas, C. Adant, P. Tackx, A. Persoons, B. M. Pierce, THIRD-ORDER NONLINEAR OPTICAL RESPONSE IN ORGANIC MATERIALS : THEORETICAL AND EXPERIMENTAL ASPECTS Chemical Reviews. ,vol. 94, pp. 243- 278 ,(1994) , 10.1021/CR00025A008
S.K. Wu, J. Lucki, J.F. Rabek, B. Rånby, Singlet oxygen oxidation of polynorbornene (Part II) Polymer Photochemistry. ,vol. 2, pp. 125- 132 ,(1982) , 10.1016/0144-2880(82)90035-5
Krzysztof Matyjaszewski, Timothy E. Patten, Jianhui Xia, Controlled/“Living” Radical Polymerization. Kinetics of the Homogeneous Atom Transfer Radical Polymerization of Styrene Journal of the American Chemical Society. ,vol. 119, pp. 674- 680 ,(1997) , 10.1021/JA963361G