不同温度下脯氨酸(氨基酸)存在下纳米硫酸锌在甲醇-水混合溶剂中的热力学参数研究

Q3 Biochemistry, Genetics and Molecular Biology

Biointerface Research in Applied Chemistry Pub Date : 2022-09-17 DOI:10.33263/briac134.359

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引用次数: 0

摘要

在脯氨酸（配体）存在下，使用具有不同百分比甲醇（MeOH）和水的硫酸锌（ZnSO4）在四个温度下进行一组电导测量。本工作旨在估计纳米硫酸锌（II）单独和与氨基酸（H2Prol）在溶液中形成络合物的不同热力学参数。所用电解质和离子的所有数据对于分析盐和解释不同的离子-离子和离子-溶剂相互作用非常重要。通过化学和物理方法对氨基酸与Zn（II）相互作用得到的分离的金属配合物进行了表征。基于光谱数据（IR和UV-Vis），提出了分离的固体配合物的结构和磁性研究。此外，进行生物活性测量，这有利于确定影响溶液中形成的络合物的热力学参数和物理性质的因素。

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Study of Thermodynamic Parameters for Nano Zinc Sulfate in the Presence of Proline (amino acid) in Mixed MeOH-H2O Solvents at Different Temperatures

A set of conductometric measurements were conducted using zinc sulfate (ZnSO4) with different percentages of methanol (MeOH) and water in the presence of Proline (ligand) at four temperatures. The present work aims to estimate diverse thermodynamic parameters for nano Zn (II) sulfate alone and with amino acid (H2Prol) to form complexes in the solutions. All the data for the used electrolytes and ions is very important for analyzing the salt and explaining the different ion-ion and ion-solvent interactions. The isolated metal complexes derived from the interaction of amino acids with Zn (II) are characterized by chemical and physical methods. Based on spectral data (IR, and UV-Vis), a structure for separated solid complexes is presented and magnetic studies. Furthermore, biological activity measurements are executed, which benefits in determining the factors impacting the thermodynamic parameters and physical properties of the formed complexes in the solution.

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来源期刊

Biointerface Research in Applied Chemistry CHEMISTRY, APPLIED-

CiteScore

4.80

自引率

0.00%

发文量

256

期刊介绍： Biointerface Research in Applied Chemistry is an international and interdisciplinary research journal that focuses on all aspects of nanoscience, bioscience and applied chemistry. Submissions are solicited in all topical areas, ranging from basic aspects of the science materials to practical applications of such materials. With 6 issues per year, the first one published on the 15th of February of 2011, Biointerface Research in Applied Chemistry is an open-access journal, making all research results freely available online. The aim is to publish original papers, short communications as well as review papers highlighting interdisciplinary research, the potential applications of the molecules and materials in the bio-field. Our aim is to encourage scientists to publish their experimental and theoretical results in as much detail as possible.