Enantioselective polymer prepared by surface imprinting technique using a bifunctional molecule

Araki, Kosuke; Goto, Masahiro; Furusaki, Shintaro

doi:10.1016/s0003-2670(02)00664-5

Cited by 32 publications

(9 citation statements)

References 26 publications

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“…The molecular imprinted polymers prepared with conventional methods have some disadvantages: (1) the imprinted polymer matrices are usually thick, and the number of recognition sites per unit volume of the polymer is relatively low [12]; (2) the template molecules are embedded in the matrices too deeply, so that not is only the elution difficult, but also the diffusion barrier for the template molecules is introduced [12,13], the rate of mass transfer is lower, and the template molecules are not easy to bind with recognition sites. In order to overcome these drawbacks effectively, the surface molecular printing technique has been developed in recent years [13][14][15][16][17]. The surface printing technique can be divided basically into two kinds: (1) the surface printing technique based on the emulsion and precipitation polymerization [13][14][15]; (2) the surface printing technique based on the surface modification of silica gel particles [16,17].…”

Section: Introductionmentioning

confidence: 99%

“…In order to overcome these drawbacks effectively, the surface molecular printing technique has been developed in recent years [13][14][15][16][17]. The surface printing technique can be divided basically into two kinds: (1) the surface printing technique based on the emulsion and precipitation polymerization [13][14][15]; (2) the surface printing technique based on the surface modification of silica gel particles [16,17]. For the latter method, there are several technologies, and among them, grafting polymerization method on the surfaces of silica gel particle has received some attention.…”

Section: Introductionmentioning

confidence: 99%

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Adsorption and recognizing ability of molecular imprinted polymer MIP-PEI/SiO2 towards phenol

An¹,

Gao²

2008

Journal of Hazardous Materials

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Adsorption and recognizing ability of molecular imprinted polymer MIP-PEI/SiO2 towards phenol

An¹,

Gao²

2008

Journal of Hazardous Materials

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“…570,573,574,576,812 As well as phosphonic acids, 813,814 the use of quaternary ammonium salts 455,815 and a primary amine 816,817 in the role of functional surfactants have also been reported. This work has been reviewed.…”

mentioning

confidence: 99%

Molecular imprinting science and technology: a survey of the literature for the years up to and including 2003

Andersson²,

et al. 2006

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Over 1450 references to original papers, reviews and monographs have herein been collected to document the development of molecular imprinting science and technology from the serendipitous discovery of Polyakov in 1931 to recent attempts to implement and understand the principles underlying the technique and its use in a range of application areas. In the presentation of the assembled references, a section presenting reviews and monographs covering the area is followed by papers dealing with fundamental aspects of molecular imprinting and the development of novel polymer formats. Thereafter, literature describing attempts to apply these polymeric materials to a range of application areas is presented.

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“…To overcome these drawbacks effectively, the surface molecularly imprinted technique has been developed in recent years. The surface imprinted technique can be divided basically into two kinds: (1) the surface imprinted technique based on the emulsion and precipitation polymerization13–15; (2) the surface imprinted technique based on the surface modification of silica gel particles 16, 17, 20, 21. For the latter method, there are also several technologies, and among them, grafting polymerization method on the surfaces of silica gel particle is received some attention 18…”

Section: Introductionmentioning

confidence: 99%

Binding and recognition ability of molecularly imprinted polymer toward p‐nitrophenol

Gao

Feng

2012

J of Applied Polymer Sci

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p‐Nitrophenol is a hazardous phenolic compound and its separation and determination is very necessary to protect public health and environmental quality. In this article, macromolecule polyethyleneimine (PEI) grafted on the surface of silica particles was crosslinked using p‐nitrophenol as a template and diepoxyalkyl (669) as a crosslinking agent, and molecularly imprinted polymer on the surfaces of silica gel MIP‐PEI/SiO2 was prepared. The binding and recognition ability of MIP‐PEI/SiO2 for p‐nitrophenol were researched using batch and dynamic methods. The experimental results showed that MIP‐PEI/SiO2 had high affinity, specific recognition ability, and excellent selectivity for p‐nitrophenol. The saturated binding amount could reach to 155.5 mg g−1. The selectivity coefficients relative to m‐nitrophenol and chlorophenol were 45.80 and 117.5, respectively. The empirical Freundlich isotherm was found to describe well the equilibrium binding data. pH of sample solution was found to have a strong influence on the binding amount. MIP‐PEI/SiO2 was regenerated easily using diluted hydrochloric acid solution as eluent and MIP‐PEI/SiO2 possesses better reusability. © 2012 Wiley Periodicals, Inc. J Appl Polym Sci, 2012

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Enantioselective polymer prepared by surface imprinting technique using a bifunctional molecule

Cited by 32 publications

References 26 publications

Adsorption and recognizing ability of molecular imprinted polymer MIP-PEI/SiO2 towards phenol

Adsorption and recognizing ability of molecular imprinted polymer MIP-PEI/SiO2 towards phenol

Molecular imprinting science and technology: a survey of the literature for the years up to and including 2003

Binding and recognition ability of molecularly imprinted polymer toward p‐nitrophenol

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