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Updated: Oct 7, 2025

Computation of Atmospheric Concentrations of Molecular Clusters from ab initio Thermochemistry
Published on: April 8, 2020
QTAIM analysis dataset for non-covalent interactions in furan clusters.
Alhadji Malloum1,2, Jeanet Conradie1,3
1Department of Chemistry, University of the Free State, PO BOX 339, Bloemfontein 9300, South Africa.
Understanding furan clusters is key to furan solvent properties. This study provides essential data on non-covalent interactions within furan clusters, aiding future research.
Area of Science:
- Computational Chemistry
- Physical Chemistry
- Molecular Modeling
Background:
- Furan clusters are crucial for understanding furan solvent dynamics and thermodynamics.
- Non-covalent interactions govern the structure and properties of these clusters.
Purpose of the Study:
- To provide data for understanding non-covalent interactions in furan clusters.
- To enable further theoretical investigations of furan solvent properties.
Main Methods:
- Furan cluster structures generated using classical molecular dynamics (ABCluster code).
- Structures optimized at the MP2/aug-cc-pVDZ level of theory.
- Quantum Theory of Atoms in Molecules (QTAIM) analysis performed using AIMAll.
Main Results:
- Optimized Cartesian coordinates for furan cluster structures are reported.
- QTAIM analysis identified critical points and bond paths.
- Data facilitates classification of non-covalent interactions in furan clusters.
Conclusions:
- The provided data on furan cluster structures and interactions is valuable for future research.
- This work serves as a foundational resource for computational studies on furan solvents.
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