Preparation of hydrophilic molecularly imprinted polymers via bulk polymerization combined with hydrolysis of ester groups for selective recognition of iridoid glycosides

2016 ◽  
Vol 408 (19) ◽  
pp. 5319-5328 ◽  
Author(s):  
Wenhua Ji ◽  
Mingming Zhang ◽  
Qianshan Gao ◽  
Li Cui ◽  
Lizong Chen ◽  
...  
Keyword(s):  
Molecularly Imprinted Polymers ◽  
Iridoid Glycosides ◽  
Bulk Polymerization ◽  
Selective Recognition ◽  
Molecularly Imprinted ◽  
Imprinted Polymers ◽  
Hydrophilic Molecularly Imprinted Polymers ◽  
Hydrolysis Of

scholarly journals Hydrophilic molecularly imprinted polymers for selective recognition of polycyclic aromatic hydrocarbons in aqueous media

RSC Advances ◽  
2015 ◽  
Vol 5 (4) ◽  
pp. 2659-2662 ◽  
Author(s):  
Wenchao Wei ◽  
Rongning Liang ◽  
Zhuo Wang ◽  
Wei Qin
Keyword(s):  
Aqueous Solution ◽  
Aromatic Hydrocarbons ◽  
Molecularly Imprinted Polymers ◽  
Aqueous Media ◽  
Selective Recognition ◽  
Imprinted Polymer ◽  
Molecularly Imprinted ◽  
Imprinted Polymers ◽  
Polycyclic Aromatic ◽  
Hydrophilic Molecularly Imprinted Polymers

A hydrophilic molecularly imprinted polymer (H-MIP) for phenanthrene has been synthesized with higher selectivity in aqueous solution than the traditional MIP.

Clozapine recognition via molecularly imprinted polymers; bulk polymerization versus precipitation method

2011 ◽  
Vol 121 (6) ◽  
pp. 3590-3595 ◽  
Author(s):  
Seyed Ahmad Mohajeri ◽  
Gholamreza Karimi ◽  
Javad Aghamohammadian ◽  
Mehdi Rajabnia Khansari
Keyword(s):  
Molecularly Imprinted Polymers ◽  
Bulk Polymerization ◽  
Precipitation Method ◽  
Molecularly Imprinted ◽  
Imprinted Polymers

scholarly journals Molecularly Imprinted Polymers for Gossypol via Sol–Gel, Bulk, and Surface Layer Imprinting—A Comparative Study

Polymers ◽  
2019 ◽  
Vol 11 (4) ◽  
pp. 602 ◽  
Author(s):  
Lulu Wang ◽  
Keke Zhi ◽  
Yagang Zhang ◽  
Yanxia Liu ◽  
Letao Zhang ◽  
...  
Keyword(s):  
Surface Layer ◽  
Adsorption Capacity ◽  
Adsorption Kinetics ◽  
Molecularly Imprinted Polymers ◽  
Sol Gel ◽  
Freundlich Isotherm ◽  
Bulk Polymerization ◽  
Order Kinetic ◽  
Molecularly Imprinted ◽  
Imprinted Polymers

Three gossypol molecularly imprinted polymers (MIPs) were prepared by bulk polymerization (MIP1), surface layer imprinting using silica gel as the support (MIP2), and the sol-gel process (MIP3). The as-prepared MIPs were characterized by SEM and nitrogen adsorption−desorption techniques to study the morphology structure. The adsorption experiments exhibited that MIP1 had adsorption capacity as high as 564 mg·g−1. The MIP2 showed faster adsorption kinetics than MIP1 and MIP3. The adsorption equilibrium could be reached for gossypol in 40 min. A selectivity study showed that the adsorption capacity of MIPs for gossypol was about 1.9 times higher than that of the structurally-similar analogs ellagic acid and 6.6 times higher than that of the quercetin. It was found that the pseudo-second-order kinetic model and the Freundlich isotherm model were more applicable for the adsorption kinetics and adsorption isotherm of gossypol binding onto the MIP1 and MIP2, respectively. Results suggested that among those three, the MIP2 was a desirable sorbent for rapid adsorption and MIP1 was suitable for selective recognition of gossypol.

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