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A Review on Combination of Ab Initio Molecular Dynamics and NMR Parameters Calculations
This review focuses on a combination of ab initio molecular dynamics (aiMD) and NMR parameters calculations using quantum mechanical methods. The advantages of such an approach in comparison to the commonly applied computations for the structures optimized at 0 K are presented. This article was desi...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8122754/ https://www.ncbi.nlm.nih.gov/pubmed/33922192 http://dx.doi.org/10.3390/ijms22094378 |
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author | Mazurek, Anna Helena Szeleszczuk, Łukasz Pisklak, Dariusz Maciej |
author_facet | Mazurek, Anna Helena Szeleszczuk, Łukasz Pisklak, Dariusz Maciej |
author_sort | Mazurek, Anna Helena |
collection | PubMed |
description | This review focuses on a combination of ab initio molecular dynamics (aiMD) and NMR parameters calculations using quantum mechanical methods. The advantages of such an approach in comparison to the commonly applied computations for the structures optimized at 0 K are presented. This article was designed as a convenient overview of the applied parameters such as the aiMD type, DFT functional, time step, or total simulation time, as well as examples of previously studied systems. From the analysis of the published works describing the applications of such combinations, it was concluded that including fast, small-amplitude motions through aiMD has a noticeable effect on the accuracy of NMR parameters calculations. |
format | Online Article Text |
id | pubmed-8122754 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2021 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
spelling | pubmed-81227542021-05-16 A Review on Combination of Ab Initio Molecular Dynamics and NMR Parameters Calculations Mazurek, Anna Helena Szeleszczuk, Łukasz Pisklak, Dariusz Maciej Int J Mol Sci Review This review focuses on a combination of ab initio molecular dynamics (aiMD) and NMR parameters calculations using quantum mechanical methods. The advantages of such an approach in comparison to the commonly applied computations for the structures optimized at 0 K are presented. This article was designed as a convenient overview of the applied parameters such as the aiMD type, DFT functional, time step, or total simulation time, as well as examples of previously studied systems. From the analysis of the published works describing the applications of such combinations, it was concluded that including fast, small-amplitude motions through aiMD has a noticeable effect on the accuracy of NMR parameters calculations. MDPI 2021-04-22 /pmc/articles/PMC8122754/ /pubmed/33922192 http://dx.doi.org/10.3390/ijms22094378 Text en © 2021 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). |
spellingShingle | Review Mazurek, Anna Helena Szeleszczuk, Łukasz Pisklak, Dariusz Maciej A Review on Combination of Ab Initio Molecular Dynamics and NMR Parameters Calculations |
title | A Review on Combination of Ab Initio Molecular Dynamics and NMR Parameters Calculations |
title_full | A Review on Combination of Ab Initio Molecular Dynamics and NMR Parameters Calculations |
title_fullStr | A Review on Combination of Ab Initio Molecular Dynamics and NMR Parameters Calculations |
title_full_unstemmed | A Review on Combination of Ab Initio Molecular Dynamics and NMR Parameters Calculations |
title_short | A Review on Combination of Ab Initio Molecular Dynamics and NMR Parameters Calculations |
title_sort | review on combination of ab initio molecular dynamics and nmr parameters calculations |
topic | Review |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8122754/ https://www.ncbi.nlm.nih.gov/pubmed/33922192 http://dx.doi.org/10.3390/ijms22094378 |
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