AOMadillo: A program for fitting angular overlap model parameters
Abstract The angular overlap model (AOM) is an established parameterization scheme within ligand field theory (LFT). In principle, its application is fairly straightforward, but can be tedious and involve a trial‐and‐error approach to identify and judge the best set of parameters. With the availabil...
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Online Access: | http://dx.doi.org/10.1002/jcc.27224 https://onlinelibrary.wiley.com/doi/pdf/10.1002/jcc.27224 |
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crwiley:10.1002/jcc.27224 2024-06-02T08:12:48+00:00 AOMadillo: A program for fitting angular overlap model parameters Buchhorn, Moritz Krewald, Vera Deutsche Forschungsgemeinschaft 2023 http://dx.doi.org/10.1002/jcc.27224 https://onlinelibrary.wiley.com/doi/pdf/10.1002/jcc.27224 en eng Wiley http://creativecommons.org/licenses/by-nc/4.0/ Journal of Computational Chemistry volume 45, issue 2, page 122-134 ISSN 0192-8651 1096-987X journal-article 2023 crwiley https://doi.org/10.1002/jcc.27224 2024-05-03T11:19:51Z Abstract The angular overlap model (AOM) is an established parameterization scheme within ligand field theory (LFT). In principle, its application is fairly straightforward, but can be tedious and involve a trial‐and‐error approach to identify and judge the best set of parameters. With the availability of quantum chemical methods to predict d‐d transitions in transition metal complexes, a rich source of computational spectroscopic data with unambiguous assignments to electronic states is available. Herein, we present AOMadillo, a software package that is designed to interface the output of ab initio LFT calculations from the ORCA suite of programs and performs a least‐squares fit for a chosen AOM parameterization. Many steps of the AOM parameterization are automated, so that scans of geometric parameters and evaluations of sets of similar complexes are convenient. The fitting routine is highly configurable, allowing the efficient evaluation of different parameter sets. Article in Journal/Newspaper Orca Wiley Online Library Journal of Computational Chemistry |
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English |
description |
Abstract The angular overlap model (AOM) is an established parameterization scheme within ligand field theory (LFT). In principle, its application is fairly straightforward, but can be tedious and involve a trial‐and‐error approach to identify and judge the best set of parameters. With the availability of quantum chemical methods to predict d‐d transitions in transition metal complexes, a rich source of computational spectroscopic data with unambiguous assignments to electronic states is available. Herein, we present AOMadillo, a software package that is designed to interface the output of ab initio LFT calculations from the ORCA suite of programs and performs a least‐squares fit for a chosen AOM parameterization. Many steps of the AOM parameterization are automated, so that scans of geometric parameters and evaluations of sets of similar complexes are convenient. The fitting routine is highly configurable, allowing the efficient evaluation of different parameter sets. |
author2 |
Deutsche Forschungsgemeinschaft |
format |
Article in Journal/Newspaper |
author |
Buchhorn, Moritz Krewald, Vera |
spellingShingle |
Buchhorn, Moritz Krewald, Vera AOMadillo: A program for fitting angular overlap model parameters |
author_facet |
Buchhorn, Moritz Krewald, Vera |
author_sort |
Buchhorn, Moritz |
title |
AOMadillo: A program for fitting angular overlap model parameters |
title_short |
AOMadillo: A program for fitting angular overlap model parameters |
title_full |
AOMadillo: A program for fitting angular overlap model parameters |
title_fullStr |
AOMadillo: A program for fitting angular overlap model parameters |
title_full_unstemmed |
AOMadillo: A program for fitting angular overlap model parameters |
title_sort |
aomadillo: a program for fitting angular overlap model parameters |
publisher |
Wiley |
publishDate |
2023 |
url |
http://dx.doi.org/10.1002/jcc.27224 https://onlinelibrary.wiley.com/doi/pdf/10.1002/jcc.27224 |
genre |
Orca |
genre_facet |
Orca |
op_source |
Journal of Computational Chemistry volume 45, issue 2, page 122-134 ISSN 0192-8651 1096-987X |
op_rights |
http://creativecommons.org/licenses/by-nc/4.0/ |
op_doi |
https://doi.org/10.1002/jcc.27224 |
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Journal of Computational Chemistry |
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1800759353027854336 |