2023
DOI: 10.26434/chemrxiv-2023-pd395
|View full text |Cite
Preprint
|
Sign up to set email alerts
|

Automated Quantum Chemistry for Estimating Nucleophilicity and Electrophilicity with Applications to Retrosynthesis and Covalent Inhibitors

Nicolai Ree,
Andreas H. Göller,
Jan H. Jensen

Abstract: Reactivity scales such as nucleophilicity and electrophilicity are valuable tools for de- termining chemical reactivity and selectivity. However, prior attempts to predict or calculate nucleophilicity and electrophilicity are either not capable of generalizing well to unseen molecular structures or require substantial computing resources. We present a fully automated quantum chemistry (QM)-based workflow that automatically identi- fies nucleophilic and electrophilic sites and computes methyl cation affinities … Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1

Citation Types

0
1
0

Year Published

2023
2023
2023
2023

Publication Types

Select...
1

Relationship

0
1

Authors

Journals

citations
Cited by 1 publication
(1 citation statement)
references
References 20 publications
0
1
0
Order By: Relevance
“…For instance, previous data-driven studies have mostly relied on quantum molecular properties (QMPs) as descriptors, meaning that each prediction is preceded by quantum chemical (mainly DFT) calculations, which occupy almost 100% of the overall prediction time. This applies less to semiempirical electronic-structure methods, as recently applied in a related context, which can much more efficiently generate QMPs and other electronic descriptors.…”
Section: Introductionmentioning
confidence: 99%
“…For instance, previous data-driven studies have mostly relied on quantum molecular properties (QMPs) as descriptors, meaning that each prediction is preceded by quantum chemical (mainly DFT) calculations, which occupy almost 100% of the overall prediction time. This applies less to semiempirical electronic-structure methods, as recently applied in a related context, which can much more efficiently generate QMPs and other electronic descriptors.…”
Section: Introductionmentioning
confidence: 99%