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《Journal of Nanjing University of Science and Technology(Natural Science)》 2006-03
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Synthesis of Molecularly Imprinted Polymers and Their Enzyme-mimicking Catalysis

DONG Wei,LIU Hong,LU Shuang,YANG Sheng-tao,PENG Xin-hua(School of Chemical Engineering,NUST,Nanjing 210094,China)  
A series of molecularly imprinted polymers(MIPS) is synthesized using 4-nitrophenol,a product analogue of the nitration reaction as the template.The imprinted polymers are characterized by means of modern analyses,such as surface and pore analysis.The enzymatic performances of the imprinted polymers are evaluated by catalyzing the nitration reaction of NO_2 and molecular O_2.The effect of type of functional monomers,as well as degree of cross-linking on the regioselectivity of nitration reaction,is studied.The results indicate that the imprinted polymers synthesized by methacrylic acid as functional monomer exhibite the best regioselectivity,yielding up to 49.6% pare and 44.1% ortho isomer of nitrotoluene.
【CateGory Index】: O631.3
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【References】
Chinese Journal Full-text Database 1 Hits
1 LIU Li-rong1,2,ZHANG Suo-xin3,ZHANG Xiao-bo1,XU Wei-na1,WANG Yu-dong1,Lü Chun-xu3(1.Department of Chemical Engineering,Huaihai Institute of Technology,Lianyungang 222005,China;2.Jiangsu Marine Resouces Development Resesrch Institute,Lianyungang 222005,China;3.School of Chemistry Engineering,Nanjing University of Science and Technology,Nanjing 210094,China);Research Progress of Catalytic Nitration of Toluene[J];Chinese Journal of Energetic Materials;2010-06
【Co-references】
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1 CAI Chun, LU Chun xu (Nanjing University of Science & Technology, Nanjing 210094,China);Investigation on Nitration of Monosubstituted Benzene with Nitrogen Pentoxide[J];CHINESE JOURNAL OF EXPLOSIVES & PROPELLANTS;2000-01
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