Muhammad Najib*, Robert B. Hammond, Tariq Mahmud and Toshiko Izumi,
{"title":"等效润湿对根据固态结合能预测的单面晶体特定面溶解速率的影响","authors":"Muhammad Najib*, Robert B. Hammond, Tariq Mahmud and Toshiko Izumi, ","doi":"10.1021/acs.cgd.2c00043","DOIUrl":null,"url":null,"abstract":"<p >A methodology for the prediction of face-specific relative dissolution rates for single-faceted crystals accounting for inequivalent wetting by the solvent is presented. This method is an extended form of a recent binding energy model developed by the authors (Najib et al., <i>Cryst. Growth</i> <i>& Des</i>. 2021, 21(3), 1482–1495) for predicting the face-specific dissolution rates for single-faceted crystals from the solid-state intermolecular binding energies in a vacuum. The principal modification is that the equivalent wetting of the crystal surfaces is no longer assumed, since interactions between the crystal surfaces and the solution-state molecules are incorporated. These surface interactions have been investigated by using a grid-based systematic search method. The face-specific dissolution rates predicted by the extended binding energy model for ibuprofen in a 95% v/v ethanol–water solution and furosemide in an aqueous medium have been validated against the published experimental results and are in excellent agreement. This model is a step forward toward accurate predictions of the relative face-specific dissolution rates for a wide variety of faceted crystals in any dissolution medium.</p><p >A methodology is presented for predicting face-specific relative dissolution rates of single faceted crystals accounting for the inequivalent wetting by solvent. The predictions are validated against dissolution data for ibuprofen in ethanol−water and furosemide in aqueous medium with excellent agreement. It provides a step forward toward accurate predictions of dissolution rates for a variety of faceted crystals in different dissolution medium</p>","PeriodicalId":34,"journal":{"name":"Crystal Growth & Design","volume":null,"pages":null},"PeriodicalIF":3.2000,"publicationDate":"2024-06-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://pubs.acs.org/doi/epdf/10.1021/acs.cgd.2c00043","citationCount":"0","resultStr":"{\"title\":\"Impact of Inequivalent Wetting on the Face-Specific Dissolution Rates for Single Faceted-Crystals Predicted from Solid-State Binding Energies\",\"authors\":\"Muhammad Najib*, Robert B. Hammond, Tariq Mahmud and Toshiko Izumi, \",\"doi\":\"10.1021/acs.cgd.2c00043\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p >A methodology for the prediction of face-specific relative dissolution rates for single-faceted crystals accounting for inequivalent wetting by the solvent is presented. This method is an extended form of a recent binding energy model developed by the authors (Najib et al., <i>Cryst. Growth</i> <i>& Des</i>. 2021, 21(3), 1482–1495) for predicting the face-specific dissolution rates for single-faceted crystals from the solid-state intermolecular binding energies in a vacuum. The principal modification is that the equivalent wetting of the crystal surfaces is no longer assumed, since interactions between the crystal surfaces and the solution-state molecules are incorporated. These surface interactions have been investigated by using a grid-based systematic search method. The face-specific dissolution rates predicted by the extended binding energy model for ibuprofen in a 95% v/v ethanol–water solution and furosemide in an aqueous medium have been validated against the published experimental results and are in excellent agreement. This model is a step forward toward accurate predictions of the relative face-specific dissolution rates for a wide variety of faceted crystals in any dissolution medium.</p><p >A methodology is presented for predicting face-specific relative dissolution rates of single faceted crystals accounting for the inequivalent wetting by solvent. The predictions are validated against dissolution data for ibuprofen in ethanol−water and furosemide in aqueous medium with excellent agreement. 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Impact of Inequivalent Wetting on the Face-Specific Dissolution Rates for Single Faceted-Crystals Predicted from Solid-State Binding Energies
A methodology for the prediction of face-specific relative dissolution rates for single-faceted crystals accounting for inequivalent wetting by the solvent is presented. This method is an extended form of a recent binding energy model developed by the authors (Najib et al., Cryst. Growth& Des. 2021, 21(3), 1482–1495) for predicting the face-specific dissolution rates for single-faceted crystals from the solid-state intermolecular binding energies in a vacuum. The principal modification is that the equivalent wetting of the crystal surfaces is no longer assumed, since interactions between the crystal surfaces and the solution-state molecules are incorporated. These surface interactions have been investigated by using a grid-based systematic search method. The face-specific dissolution rates predicted by the extended binding energy model for ibuprofen in a 95% v/v ethanol–water solution and furosemide in an aqueous medium have been validated against the published experimental results and are in excellent agreement. This model is a step forward toward accurate predictions of the relative face-specific dissolution rates for a wide variety of faceted crystals in any dissolution medium.
A methodology is presented for predicting face-specific relative dissolution rates of single faceted crystals accounting for the inequivalent wetting by solvent. The predictions are validated against dissolution data for ibuprofen in ethanol−water and furosemide in aqueous medium with excellent agreement. It provides a step forward toward accurate predictions of dissolution rates for a variety of faceted crystals in different dissolution medium
期刊介绍:
The aim of Crystal Growth & Design is to stimulate crossfertilization of knowledge among scientists and engineers working in the fields of crystal growth, crystal engineering, and the industrial application of crystalline materials.
Crystal Growth & Design publishes theoretical and experimental studies of the physical, chemical, and biological phenomena and processes related to the design, growth, and application of crystalline materials. Synergistic approaches originating from different disciplines and technologies and integrating the fields of crystal growth, crystal engineering, intermolecular interactions, and industrial application are encouraged.