2022
DOI: 10.1021/acs.jcim.2c00503
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The COMPAS Project: A Computational Database of Polycyclic Aromatic Systems. Phase 1: cata-Condensed Polybenzenoid Hydrocarbons

Abstract: Chemical databases are an essential tool for data-driven investigation of structure–property relationships and for the design of novel functional compounds. We introduce the first phase of the COMPAS Projecta COMputational database of Polycyclic Aromatic Systems. In this phase, we developed two data sets containing the optimized ground-state structures and a selection of molecular properties of ∼34k and ∼9k cata-condensed polybenzenoid hydrocarbons (at the GFN2-xTB and B3LYP-D3BJ/def2-SVP levels, respectivel… Show more

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Cited by 21 publications
(35 citation statements)
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“…The application of these two new tools to the newly reported database, COMPAS-1D, [36] allowed us to gain chemical insight into the structure-property relationships of PBHs and into the utility of the new tools. The following main conclusions were reached:…”
Section: Discussionmentioning
confidence: 99%
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“…The application of these two new tools to the newly reported database, COMPAS-1D, [36] allowed us to gain chemical insight into the structure-property relationships of PBHs and into the utility of the new tools. The following main conclusions were reached:…”
Section: Discussionmentioning
confidence: 99%
“…We then automated the process to generate both types of representations (vide infra for further details) for the ~8600 molecules in the COMPAS‐1D dataset. [ 36 ]…”
Section: Methodsmentioning
confidence: 99%
“…In addition, PBHs containing linear chains longer than six rings were discarded, as these are known to have biradical character. For further details on the benchmarking and data generation pipeline, we refer the reader to ref . In section S1 of the Supporting Information, we provide additional information on the suitability of the level of theory and the electronic structure of the studied compounds.…”
Section: Methodsmentioning
confidence: 99%
“…■ COMPUTATIONAL METHODS Data. The COMPAS-1D data set of the COMPAS Project 55 was used. The data set contains the density functional theory-calculated structures and properties of ∼9K cata-condensed PBHs comprising 1−10 rings.…”
Section: ■ Conclusionmentioning
confidence: 99%
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