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David G, Ferré N, Trinquier G, Malrieu JP. Improved evaluation of spin-polarization energy contributions using broken-symmetry calculations. J Chem Phys 2020; 153:054120. [DOI: 10.1063/5.0011734] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
- Grégoire David
- Aix Marseille Univ, CNRS, ICR, 13397 Marseille, France
- School of Chemistry, University of Nottingham, Nottingham NG7 2RD, United Kingdom
| | - Nicolas Ferré
- Aix Marseille Univ, CNRS, ICR, 13397 Marseille, France
| | - Georges Trinquier
- Laboratoire de Chimie et Physique Quantiques, IRSAMC-CNRS-UMR5626, Université Paul-Sabatier (Toulouse III), 31062 Toulouse Cedex 4, France
| | - Jean-Paul Malrieu
- Laboratoire de Chimie et Physique Quantiques, IRSAMC-CNRS-UMR5626, Université Paul-Sabatier (Toulouse III), 31062 Toulouse Cedex 4, France
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de Aguiar Filho SQ, Costa AMF, Ribeiro IHS, Custodio R, Pereira DH. Theoretical study of the internal rotational barriers of fluorine, chlorine, bromine, and iodine-substituted ethanes. COMPUT THEOR CHEM 2019. [DOI: 10.1016/j.comptc.2019.112589] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
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Manna S, Ray SS, Chattopadhyay S, Chaudhuri RK. A simplified account of the correlation effects to bond breaking processes: The Brillouin-Wigner perturbation theory using a multireference formulation. J Chem Phys 2019. [DOI: 10.1063/1.5097657] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
- Shovan Manna
- Department of Chemistry, Indian Institute of Engineering Science and Technology, Shibpur, Howrah 711103, India
| | - Suvonil Sinha Ray
- Department of Chemistry, University of Calcutta, Kolkata 700009, India
| | - Sudip Chattopadhyay
- Department of Chemistry, Indian Institute of Engineering Science and Technology, Shibpur, Howrah 711103, India
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