Abraham model solute descriptors for two additional α-amino acids: D-Tryptophan and L-Tyrosine

IF 1.2 4区化学 Q4 CHEMISTRY, PHYSICAL

Physics and Chemistry of Liquids Pub Date : 2023-08-18 DOI:10.1080/00319104.2023.2248345

Ramya Motati, W. Acree

引用次数: 0

Abstract

ABSTRACT Abraham model solute descriptors have been determined for the zwitterionic forms of D-tryptophan and L-tyrosine based on published mole fraction solubility data. The calculated solute descriptors describe the observed solubility data to within standard errors of 0.122 log units (or less). Treatment of each amino acid as a non-zwitterionic molecular compound led to significantly larger standard errors than were observed for the zwitterion form.

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亚伯拉罕模型溶质描述符两个额外的α-氨基酸:d -色氨酸和l -酪氨酸

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来源期刊

Physics and Chemistry of Liquids 化学-物理：凝聚态物理

CiteScore

3.30

自引率

8.30%

发文量

审稿时长

6-12 weeks

期刊介绍： Physics and Chemistry of Liquids publishes experimental and theoretical papers, letters and reviews aimed at furthering the understanding of the liquid state. The coverage embraces the whole spectrum of liquids, from simple monatomic liquids and their mixtures, through charged liquids (e.g. ionic melts, liquid metals and their alloys, ions in aqueous solution, and metal-electrolyte systems) to molecular liquids of all kinds. It also covers quantum fluids and superfluids, such as Fermi and non-Fermi liquids, superconductors, Bose-Einstein condensates, correlated electron or spin assemblies. By publishing papers on physical aspects of the liquid state as well as those with a mainly chemical focus, Physics and Chemistry of Liquids provides a medium for the publication of interdisciplinary papers on liquids serving its broad international readership of physicists and chemists.