研究乙酸丁酯-邻苯二甲酸二丁酯和乙酸丁酯-邻苯二甲酸二辛酯二元体系中的分子间相互作用

IF 0.7 4区化学 Q4 CHEMISTRY, PHYSICAL

Russian Journal of Physical Chemistry A Pub Date : 2024-11-18 DOI:10.1134/S003602442470198X

D. I. Polevshchikov, V. V. Loskutov

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引用次数: 0

摘要

对邻苯二甲酸丁酯-邻苯二甲酸二丁酯和邻苯二甲酸丁酯-邻苯二甲酸二辛酯体系中分子间相互作用的研究表明，除了过剩体积外，随着温度的升高，理想混合物的性质偏差会减小。结果表明范德华力相当大，并证实了分子大小对二元混合物性质的影响。本研究还提供了有关密度、折射率、粘度、过量摩尔体积和其他性质的实验数据。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Studying Intermolecular Interactions in Binary Systems of Butyl Acetate-Dibutyl Phthalate and Butyl Acetate-Dioctyl Phthalate

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Studying Intermolecular Interactions in Binary Systems of Butyl Acetate-Dibutyl Phthalate and Butyl Acetate-Dioctyl Phthalate

Studies of intermolecular interactions in butyl acetate-dibutyl phthalate and butyl acetate-dioctyl phthalate systems show that except for excess volume, deviations of properties from an ideal mixture are reduced as the temperature rises. Results indicate considerable van der Waals forces and confirm the effect the size of molecules has on the properties of binary mixtures. Experimental data on density, refractive index, viscosity, excess molar volume, and other properties are presented for systems and pure substances.

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来源期刊

Russian Journal of Physical Chemistry A 化学-物理化学

CiteScore

1.20

自引率

14.30%

发文量

376

审稿时长

5.1 months

期刊介绍： Russian Journal of Physical Chemistry A. Focus on Chemistry (Zhurnal Fizicheskoi Khimii), founded in 1930, offers a comprehensive review of theoretical and experimental research from the Russian Academy of Sciences, leading research and academic centers from Russia and from all over the world. Articles are devoted to chemical thermodynamics and thermochemistry, biophysical chemistry, photochemistry and magnetochemistry, materials structure, quantum chemistry, physical chemistry of nanomaterials and solutions, surface phenomena and adsorption, and methods and techniques of physicochemical studies.