Results 211 to 220 of about 41,336 (253)

Molecular Imprinting Made Easy

Journal of the American Chemical Society, 2004
A simple method of molecular imprinting is presented that uses a single cross-linking monomer N,O-bismethacryloyl ethanolamine (NOBE) along with template, initiator, and solvent. This formulation eliminates the need for additional functional monomers and empirical optimization of relative ratios of functional monomers, cross-linkers, and template.
Martha, Sibrian-Vazquez, David A, Spivak
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Combinatorial methods in molecular imprinting

Current Opinion in Chemical Biology, 2003
Molecular imprinting is a general method for synthesizing robust, network polymers with highly specific binding sites for small molecules. Recently, combinatorial and computational approaches have been employed to select an optimal molecularly imprinted polymer (MIP) formulation for a targeted analyte.
Dolly, Batra, Kenneth J, Shea
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Molecular Imprinting of Luminescent Vesicles

Journal of the American Chemical Society, 2013
Applying molecular imprinting techniques to the surface of functionalized unilammelar fluid vesicles allows the preparation of specific and high-affinity luminescent chemosensors. We have photopolymerized diacetylene containing vesicles in the presence of small peptides as templates yielding imprinted polydiacetylene (PDA) patches in the membrane. They
Supratim, Banerjee, Burkhard, König
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Molecular Imprinting Inside Dendrimers

Journal of the American Chemical Society, 2003
Synthetic hosts capable of binding porphyrins have been produced by a mixed-covalent-noncovalent imprinting process wherein a single binding site is created within cross-linked dendrimers. Two synthetic hosts were prepared, using as templates 5,10,15,20-tetrakis(4-hydroxyphenyl)porphyrin and 5,10,15,20-tetrakis(3,5-dihydroxyphenyl)porphyrin.
Steven C, Zimmerman, Ilya, Zharov, Michael S, Wendland, Neal A, Rakow, Kenneth S, Suslick   +4 more
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Molecular Imprinting with Functional DNA

Small, 2019
AbstractMolecular imprinting refers to templated polymerization with rationally designed monomers, and this is a general method to prepare stable and cost‐effective ligands. This attractive concept however suffers from low affinity, low specificity, and limited signaling mechanisms for binding.
Zijie Zhang, Juewen Liu
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Nanotemplating for Two-Dimensional Molecular Imprinting

Langmuir, 2007
A new 2D molecular imprinting technique based on nanotemplating and soft-lithography techniques is reported. This technique allows the creation of target-specific synthetic recognition sites on different substrates using a uniquely oriented and immobilized template and the attachment of a molecularly imprinted polymer on a substrate.
Voicu, Raluca, Faid, Karim, Farah, Abdiaziz A., Bensebaa, Farid, Barjovanu, Raluca, Py, Christophe, Tao, Ye   +6 more
openaire   +3 more sources

Synthetic Chemistry for Molecular Imprinting

2018
Synthetic chemistry for molecular imprinting is a necessary ‘jack-of-all-trades’ no matter what application the molecularly imprinted polymers (MIPs) aim for. There is significant interest in developing different types of chemistry for MIPs so that these can be used as selective materials towards analyte sensing.
Huynh Tan Phat, Le Trung Anh
openaire   +1 more source

Synthesis and properties of molecular imprints of darifenacin: The potential of molecular imprinting for bioanalysis

Chromatographia, 1999
A molecularly imprinted polymer has been developed which subsequently demonstrated an ability to selectively retain darifenacin (UK-88, 525-S) from aqueous acetonitrile when used as a stationary phase in HPLC columns and as a packing in solid-phase extraction cartridges.
R. F. Venn, R. J. Goody
openaire   +1 more source

Molecular Imprinting

2016
New Frontiers in Molecular Imprinting: from Micro- to Nano-Fafrication Synthetic Chemistry in Molecular Imprinting Rational Molecularly Imprinted Polymer Design: Theoretical and Computational Strategies Application of Controlled/"Living" Radical Polymerization Techniques in Molecular Imprinting Molecularly Imprinted Nanoparticles Molecularly Imprinted ...
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Synthetic Strategies in Molecular Imprinting

2015
This chapter introduces the basic principle and the synthetic aspects of molecular imprinting. First, the use of a molecular template to guide the location of functional groups inside molecularly imprinted cavities is explained. Three different mechanisms that ensure a molecular template associates with functional monomers or the imprinted polymers ...
openaire   +2 more sources