Quality Control of Benzyl Alcohol. Cho, CW; Zhao, Y; Yun, YS in [Cho, Chul-Woong; Zhao, Yufeng; Yun, Yeoung-Sang] Chonbuk Natl Univ, Sch Chem Engn, 567 Baekje Dearo, Jeonju 561756, Chonbuk, South Korea published QSAR modelling for predicting adsorption of neutral, cationic, and anionic pharmaceuticals and other neutral compounds to microalgae Chlorella vulgaris in aquatic environment in 2019, Cited 43. The Name is Benzyl Alcohol. Through research, I have a further understanding and discovery of 100-51-6.
Environmental fate or transport of pharmaceutical waste depends on the adsorptive interactions of pharmaceuticals with various environmental phases e.g. soil, sediment, microalgae, and bacteria etc. Therefore, it is important to understand these adsorptive interactions. As part of the study, we studied the adsorptive interaction of 30 chemicals with microalgae, i.e. Chlorella vulgaris, because it is ubiquitous and its surface area occupies a high proportion in aquatic environments. For this study, isotherms between C vulgaris and 30 micropollutants in neutral and ionic forms (i.e. 15 cations, 5 anions, and 10 neutrals) were experimentally measured, and their adsorptive affinities were then theoretically predicted based on the concept of the linear free energy relationship. For modeling, the dataset was divided into a training set and a test set, where the training set was used for model development and the test set was performed for model validation. This process was repeated ten times. Finally, we suggested one model which has high predictability in R-2 of 0.96 and standard error (SE) of 0.17 log unit for the training set, R-2 of 0.818 and SE = 0.217 log unit for the test set, and R-2 of 0.926 and SE of 0.169 log unit for the total dataset. Moreover, it was found that dispersive force, H-bond basicity, molecular volume, and electrostatic interaction of anion significantly contribute to the model developed based on the entire dataset. Here, dispersive and hydrophobic interactions (proportional to the magnitude of molecular size) are main attractive forces, while the rest cases are repulsive. In addition, it was found that the adsorption property of the surface of C. vulgaris differs from those of Gram negative bacteria Escherichia coli and dissolved organic matters in an aquatic environment. (C) 2018 Elsevier Ltd. All rights reserved.
Quality Control of Benzyl Alcohol. About Benzyl Alcohol, If you have any questions, you can contact Cho, CW; Zhao, Y; Yun, YS or concate me.
Reference:
Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
,Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles