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PubMed Publications| Keyword search (4,164 papers available) |  |
"Esam A Orabi" Authored Publications:
| Title | Authors | PubMed ID | |
|---|---|---|---|
| 1 | Polarizable Interaction Model for Liquid, Supercritical, and Aqueous Ammonia | Esam A Orabi | 26583551 CERMM |
| 2 | Molecular Dynamics Investigation of Alkali Metal Ions in Liquid and Aqueous Ammonia | Esam A Orabi | 26583725 CERMM |
| 3 | Simulation of Liquid and Supercritical Hydrogen Sulfide and of Alkali Ions in the Pure and Aqueous Liquid | Esam A Orabi | 26588292 CERMM |
| 4 | Cation-π and π-π Interactions in Aqueous Solution Studied Using Polarizable Potential Models | Esam A Orabi | 26592880 CERMM |
| 5 | Cation-π Interactions between Quaternary Ammonium Ions and Amino Acid Aromatic Groups in Aqueous Solution | Esam A Orabi | 29397727 CERMM |
| 6 | Modeling Protein S-Aromatic Motifs Reveals Their Structural and Redox Flexibility | Esam A Orabi | 29533644 CERMM |
| 7 | A Simple Additive Potential Model for Simulating Hydrogen Peroxide in Chemical and Biological Systems | Esam A Orabi | 29630362 CERMM |
| Title: | Molecular Dynamics Investigation of Alkali Metal Ions in Liquid and Aqueous Ammonia | ||||
| Authors: | Esam A Orabi | ||||
| Link: | https://pubmed.ncbi.nlm.nih.gov/26583725/ | ||||
| DOI: | 10.1021/ct4001069 | ||||
| Publication: | Journal of chemical theory and computation | ||||
| Keywords: | |||||
| PMID: | 26583725 | Category: | Date Added: | 2015-11-20 | |
| Dept Affiliation: |
CERMM
1 Department of Chemistry and Biochemistry and Centre for Research in Molecular Modeling (CERMM), Concordia University, 7141 Sherbrooke Street West, Montréal, Québec H4B 1R6, Canada. |
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Description: |
A polarizable potential model for M(+)-NH3 interactions (M(+) = Li(+), Na(+), K(+), Rb(+), Cs(+)) is optimized based on the ab initio properties of the ion-ammonia dimers calculated at the MP2 level of theory. The optimized model reproduces the ab initio binding energies of M(+)(NH3)n (n = 2-4) and M(+)(NH3)n(H2O)m (n, m = 1-3 and n + m = 4) clusters and gives relative solvation free energies in liquid ammonia in good agreement with experimental data, without further adjustments. It also... |
