## Abstract For the HirshfeldβI atom in the molecule (AIM) model, associated singleβatom energies and interaction energies at the HartreeβFock level are efficiently determined in oneβelectron Hilbert space. In contrast to most other approaches, the energy terms are fully consistent with the partiti
Electron density partitioning in atoms
β Scribed by Boyd, Russell J.
- Book ID
- 121220807
- Publisher
- American Institute of Physics
- Year
- 1977
- Tongue
- English
- Weight
- 220 KB
- Volume
- 66
- Category
- Article
- ISSN
- 0021-9606
- DOI
- 10.1063/1.433635
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract Accurate and fast evaluation of electrostatic interactions in molecular systems is still one of the most challenging tasks in the rapidly advancing field of macromolecular chemistry, including molecular recognition, protein modeling and drug design. One of the most convenient and accura
An atoms-in-a-molecule partitioning procedure, based on the minimization of the molecular grand potential, is presented. The fragments in the molecule are obtained from a set of integral operators that project the total density into its components, with the sum of the fragment densities equal to the