The 2-phenylphenol is used as an agricultural fungicide. It is generally applied for the post-harvest treatment of fruits and vegetables to protect against microbial damage. It is also used for waxing of citrus fruits and for disinfection of seed boxes. It has been reported that 2-phenyphenol has some toxic effects human beings due to its disposal in the environment. Therefore, preparation of selective materials for the extraction of 2-phenylphenol is important. For this purpose, molecular imprinting polymer (MIP) were prepared by precipitation polymerization using 2-phenylphenol as the template molecule, styrene as the functional monomer, and divinyl benzene as the cross-linker with a non-covalent approach. The polymers were characterized by scanning electron microscopy (SEM), energy dispersive X-ray spectroscopy (EDX), Fourier transform infra red spectroscopy (FT-IR), and Brunauer–Emmett–Teller (BET). The results obtained from SEM depicted that the shape of polymer particles is spherical with uniform size in micrometers. The BET results also showed better surface area (131.44 m2 g−1), pore size (7.9587 Å), and pore volume (5.23 cc g−1) of MIP as compared to NIP. The batch adsorption test was conducted to select a most specific polymer in terms of affinity towards the template. A series of parameters such as initial concentration, polymer dosage, effect of pH, and selectivity with structural analog were conducted. The selectivity of MIP towards the 2pp was very appreciable as compared to its structural analog biphenyl with a good adsorption capacity. Moreover, the MIP as an extractant was successfully applied for extraction of 2-phenylphenol from the spiked blood serum (93%) and river water sample (88%). Molecular imprinting polymer has been successfully synthesized for the selective extraction of 2-phenylphenol from biological and environmental samples. The synthesized material has been applied for the extraction of 2-phenylphenol from blood serum and river water.

中文翻译：

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从加标血清和河水中去除2-苯基苯酚的分子印迹聚合物的合成与表征

2-苯基苯酚用作农业杀菌剂。它通常用于水果和蔬菜的收获后处理，以防止微生物损害。它还用于柑橘类水果的打蜡和种子箱的消毒。据报道2-苯酚由于其在环境中的处置而对人类具有某些毒性作用。因此，制备用于萃取2-苯基苯酚的选择性材料很重要。为此，以2-苯基苯酚为模板分子，以苯乙烯为功能单体，以二乙烯基苯为交联剂，采用非共价方法通过沉淀聚合制备分子印迹聚合物（MIP）。通过扫描电子显微镜（SEM），能量色散X射线光谱（EDX）对聚合物进行表征，傅立叶变换红外光谱（FT-IR）和Brunauer–Emmett–Teller（BET）。从SEM得到的结果表明，聚合物颗粒的形状是球形的，具有均匀的微米尺寸。BET结果还显示，与NIP相比，MIP的表面积（131.44 m2 g-1），孔径（7.9587Å）和孔体积（5.23 cc g-1）更好。进行批吸附测试以选择对模板的亲和力最具体的聚合物。进行了一系列参数，例如初始浓度，聚合物用量，pH值的影响以及对结构类似物的选择性。与具有良好吸附能力的结构类似物联苯相比，MIP对2pp的选择性非常可观。此外，MIP作为萃取剂已成功应用于从加标血清（93％）和河水样品（88％）中萃取2-苯基苯酚。已经成功地合成了分子印迹聚合物，用于从生物和环境样品中选择性提取2-苯基苯酚。该合成材料已用于从血清和河水中提取2-苯基苯酚。