301
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Brandenburg JG, Grimme S. Dispersion corrected hartree-fock and density functional theory for organic crystal structure prediction. Top Curr Chem (Cham) 2013; 345:1-23. [PMID: 24220994 DOI: 10.1007/128_2013_488] [Citation(s) in RCA: 61] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/02/2022]
Abstract
We present and evaluate dispersion corrected Hartree-Fock (HF) and Density Functional Theory (DFT) based quantum chemical methods for organic crystal structure prediction. The necessity of correcting for missing long-range electron correlation, also known as van der Waals (vdW) interaction, is pointed out and some methodological issues such as inclusion of three-body dispersion terms are discussed. One of the most efficient and widely used methods is the semi-classical dispersion correction D3. Its applicability for the calculation of sublimation energies is investigated for the benchmark set X23 consisting of 23 small organic crystals. For PBE-D3 the mean absolute deviation (MAD) is below the estimated experimental uncertainty of 1.3 kcal/mol. For two larger π-systems, the equilibrium crystal geometry is investigated and very good agreement with experimental data is found. Since these calculations are carried out with huge plane-wave basis sets they are rather time consuming and routinely applicable only to systems with less than about 200 atoms in the unit cell. Aiming at crystal structure prediction, which involves screening of many structures, a pre-sorting with faster methods is mandatory. Small, atom-centered basis sets can speed up the computation significantly but they suffer greatly from basis set errors. We present the recently developed geometrical counterpoise correction gCP. It is a fast semi-empirical method which corrects for most of the inter- and intramolecular basis set superposition error. For HF calculations with nearly minimal basis sets, we additionally correct for short-range basis incompleteness. We combine all three terms in the HF-3c denoted scheme which performs very well for the X23 sublimation energies with an MAD of only 1.5 kcal/mol, which is close to the huge basis set DFT-D3 result.
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Affiliation(s)
- Jan Gerit Brandenburg
- Mulliken Center for Theoretical Chemistry, Institut für Physikalische und Theoretische Chemie der Universität Bonn, Beringstraße 4, 53115, Bonn, Germany,
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302
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The effect of intermolecular interactions on the electric dipole polarizabilities of nucleic acid base complexes. Chem Phys Lett 2013. [DOI: 10.1016/j.cplett.2012.10.087] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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303
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Yang J, Waller MP. A Systematic Approach to Identify Cooperatively Bound Homotrimers. J Phys Chem A 2012; 117:174-82. [DOI: 10.1021/jp310067m] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Jack Yang
- Organisch-Chemisches Institut, Westfälische Wilhelms-Universität Münster, Corrensstraße
40, 48149 Münster, Germany
| | - Mark P. Waller
- Organisch-Chemisches Institut, Westfälische Wilhelms-Universität Münster, Corrensstraße
40, 48149 Münster, Germany
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304
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Böning M, Stuhlmann B, Engler G, Busker M, Häber T, Tekin A, Jansen G, Kleinermanns K. Towards a Spectroscopic and Theoretical Identification of the Isolated Building Blocks of the Benzene–Acetylene Cocrystal. Chemphyschem 2012. [DOI: 10.1002/cphc.201200701] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Markus Böning
- Institut für Physikalische Chemie, Heinrich‐Heine Universität Düsseldorf, Universitätsstr. 1, 40225 Düsseldorf (Germany)
| | - Benjamin Stuhlmann
- Institut für Physikalische Chemie, Heinrich‐Heine Universität Düsseldorf, Universitätsstr. 1, 40225 Düsseldorf (Germany)
| | - Gernot Engler
- Institut für Physikalische Chemie, Heinrich‐Heine Universität Düsseldorf, Universitätsstr. 1, 40225 Düsseldorf (Germany)
| | - Matthias Busker
- Institut für Physikalische Chemie, Heinrich‐Heine Universität Düsseldorf, Universitätsstr. 1, 40225 Düsseldorf (Germany)
| | - Thomas Häber
- Institut für Physikalische Chemie, Heinrich‐Heine Universität Düsseldorf, Universitätsstr. 1, 40225 Düsseldorf (Germany)
- Current address: Karlsruher Institut für Technologie (KIT), Engler‐Bunte‐Institut, Bereich Verbrennungstechnik, Engler‐Bunte‐Ring 1, 76131 Karlsruhe (Germany)
| | - Adem Tekin
- Informatics Institute, Istanbul Technical University, 34469 Maslak, Istanbul (Turkey)
| | - Georg Jansen
- Fakultät für Chemie, Universität Duisburg‐Essen, Universitätsstr. 5, 45117 Essen (Germany)
| | - Karl Kleinermanns
- Institut für Physikalische Chemie, Heinrich‐Heine Universität Düsseldorf, Universitätsstr. 1, 40225 Düsseldorf (Germany)
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305
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Smith DGA, Patkowski K. Interactions between Methane and Polycyclic Aromatic Hydrocarbons: A High Accuracy Benchmark Study. J Chem Theory Comput 2012; 9:370-89. [DOI: 10.1021/ct3008809] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Daniel G. A. Smith
- Department of Chemistry and Biochemistry,
Auburn University,
Auburn, Alabama 36849, United States
| | - Konrad Patkowski
- Department of Chemistry and Biochemistry,
Auburn University,
Auburn, Alabama 36849, United States
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306
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Density Functional Theory and Molecular Interactions: Dispersion Interactions. STRUCTURE AND BONDING 2012. [DOI: 10.1007/978-3-642-32750-6_2] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/18/2023]
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307
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Steckel JA. Ab initio calculations of the interaction between CO2 and the acetate ion. J Phys Chem A 2012; 116:11643-50. [PMID: 23102147 DOI: 10.1021/jp306446d] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
A series of ab initio calculations designed to investigate the interaction of CO(2) with acetate are presented. The lowest energy structure, AC-CO(2)-η(2), is predicted by CCSD(T)/aVTZ to be bound by -10.6 kcal/mol. Six of the bound complexes have binding energies on the order of -8 kcal/mol, but analysis shows that the η(1)-CT complex is fundamentally different from the others. The η(1)-CT complex is characterized by geometric distortion, large polarization and induction effects and charge transfer whereas the other five complexes have little geometric distortion and negligible charge transfer. The amount of charge that is transferred from the anion to the CO(2) in the η(1)-CT complex is estimated to be about half an electron by NPA, DMA, CHELPG, and Mulliken analyses, whereas the EDA-ALMO-CTA (B3LYP) approach predicts a charge transfer of 75 me(-). However, the transfer of this small amount of charge leads to an energy lowering of -56 kcal/mol, without which the complex would not be bound. The RI-MP2 geometries closely approximate those resulting from the CCSD optimizations, and the optimized second-order opposite spin (O2) method performs well for all the complexes except for the η(1)-CT complex. DFT methods do not reproduce all the ab initio geometries, binding energies and/or energy ordering of these complexes although the range-separated hybrid meta-GGA (M11) and nonlocal (VV10 and vdwDF10) functionals are shown to yield results significantly better than other functionals considered for this system. The fact that there is such variation among DFT methods has implications for DFT-based ab initio molecular dynamics simulations and for the parametrization of classical force fields based on DFT calculations.
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Affiliation(s)
- Janice A Steckel
- National Energy Technology Laboratory, U.S. Department of Energy, Pittsburgh, Pennsylvania 15236, United States.
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308
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Factors that distort the heme structure in Heme-Nitric Oxide/OXygen-Binding (H-NOX) protein domains. A theoretical study. J Inorg Biochem 2012; 118:28-38. [PMID: 23123336 DOI: 10.1016/j.jinorgbio.2012.09.011] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2012] [Revised: 09/05/2012] [Accepted: 09/07/2012] [Indexed: 11/21/2022]
Abstract
DFT and dispersion-corrected DFT calculations were carried out to probe the factors that distort the heme structure in Heme-Nitric oxide/OXygen-binding (H-NOX) protein domains. Various model systems that include heme, heme+surrounding residues, and heme+surrounding residues+additional protein environment were examined; the latter system was calculated with a quantum mechanics/molecular mechanics (QM/MM) method. The computations were extended to a myoglobin (Mb) protein, in which the heme structure is quite planar, in contrast to that in H-NOX. The natural tendency of the heme is to be planar. The strong structural distortion in H-NOX is mainly brought about by the intermolecular interactions between the whole heme molecule (heme ring plus its peripheral substituents) and the surrounding residues, among which the polar residues (Tyr140, Pro115, Mse98) play major roles in distorting the heme structure. The two peripheral propionate substituents that are oriented on the same side of the heme plane can also make the molecule distort, but the distortion caused by this factor is not significant. In Mb, the surrounding residues considered are all nonpolar and do not cause a structural distortion. The different structural features of the heme macrocycle in the different proteins (H-NOX and Mb) are reproduced by the calculations. The dispersion correction is necessary, since it improves the calculated structures. The effects of the distortion on the binding affinity of the axial ligand to the heme were also examined.
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309
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Bygrave PJ, Allan NL, Manby FR. The embedded many-body expansion for energetics of molecular crystals. J Chem Phys 2012; 137:164102. [DOI: 10.1063/1.4759079] [Citation(s) in RCA: 94] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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310
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Bordner AJ. Assessing the Accuracy of SAPT(DFT) Interaction Energies by Comparison with Experimentally Derived Noble Gas Potentials and Molecular Crystal Lattice Energies. Chemphyschem 2012; 13:3981-8. [DOI: 10.1002/cphc.201200469] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2012] [Revised: 08/29/2012] [Indexed: 11/10/2022]
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311
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Bąk JM, Czyżnikowska Z, Dominiak PM. Is it possible to derive quantitative information on polarization of electron density from the multipolar model? Acta Crystallogr A 2012; 68:705-14. [PMID: 23075613 DOI: 10.1107/s010876731203317x] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2012] [Accepted: 07/23/2012] [Indexed: 11/10/2022] Open
Abstract
The accuracy of electrostatic properties estimated from the Hansen-Coppens multipolar model was verified. Tests were carried out to determine whether the multipolar model is accurate enough to study changes of electrostatic properties under the influence of a crystal field. Perturbed and unperturbed electron densities of individual molecules of amino acids and dipeptides were obtained from cluster and perturbation theory calculations. This enabled the changes in electrostatic properties values caused by polarization of the electron density to be characterized. Multipolar models were then fitted to the subsequent theoretical electron densities. The study revealed that electrostatic properties obtained from the multipolar models are significantly different from those obtained directly from the theoretical densities. The electrostatic properties of isolated molecules are reproduced better by multipolar models than the electrostatic properties of molecules in a crystal. Changes of electrostatic properties caused by perturbation of electron density due to the crystal environment are barely described by the multipolar model. As a consequence, the electrostatic properties obtained from multipolar models fitted to the perturbed theoretical densities derived either from cluster or periodic calculations do not differ much from those estimated from multipolar models fitted to densities of isolated molecules. The main reason for this seems to be related to an inadequate description of electron-density polarization in the vicinity of the nuclei by the multipolar model.
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312
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Cisneros GA. Application of Gaussian Electrostatic Model (GEM) Distributed Multipoles in the AMOEBA Force Field. J Chem Theory Comput 2012; 8:5072-80. [DOI: 10.1021/ct300630u] [Citation(s) in RCA: 52] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- G. Andrés Cisneros
- Department
of Chemistry, Wayne State University, Detroit,
Michigan 48202, United States
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313
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Sameera WMC, Pantazis DA. A Hierarchy of Methods for the Energetically Accurate Modeling of Isomerism in Monosaccharides. J Chem Theory Comput 2012; 8:2630-45. [PMID: 26592108 DOI: 10.1021/ct3002305] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
- W. M. C. Sameera
- Institut Català d’Investigació
Química, Av. Països Catalans 16, 43007 Tarragona, Spain
| | - Dimitrios A. Pantazis
- Max-Planck-Institut für
Bioanorganische Chemie, Stiftstrasse 34-36, 45470 Mülheim an
der Ruhr, Germany
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314
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Liao MS, Huang MJ, Watts JD. Assessment of dispersion corrections in DFT calculations on large biological systems. Mol Phys 2012. [DOI: 10.1080/00268976.2012.695811] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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315
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Patkowski K. On the accuracy of explicitly correlated coupled-cluster interaction energies — have orbital results been beaten yet? J Chem Phys 2012; 137:034103. [DOI: 10.1063/1.4734597] [Citation(s) in RCA: 44] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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316
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Rutkowska-Zbik D, Korona T. How Many Ligands Can Be Bound by Magnesium–Porphyrin? A Symmetry-Adapted Perturbation Theory Study. J Chem Theory Comput 2012; 8:2972-82. [DOI: 10.1021/ct300281p] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Dorota Rutkowska-Zbik
- Jerzy Haber Institute of Catalysis and Surface
Chemistry, Polish Academy of Sciences, ul. Niezapominajek 8, 30-239
Cracow, Poland
| | - Tatiana Korona
- Faculty
of Chemistry, University of Warsaw, ul. Pasteura 1, 02-093 Warsaw,
Poland
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317
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Qiu NX, Xue Y, Guo Y, Sun WJ, Chu W. Adsorption of methane on carbon models of coal surface studied by the density functional theory including dispersion correction (DFT-D3). COMPUT THEOR CHEM 2012. [DOI: 10.1016/j.comptc.2012.04.024] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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318
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Kuchenbecker D, Jansen G. Intermolecular Interactions in Weak Donor-Acceptor Complexes from Symmetry-Adapted Perturbation and Coupled-Cluster Theory: Tetracyanoethylene-Benzene and Tetracyanoethylene-p-Xylene. Chemphyschem 2012; 13:2769-76. [DOI: 10.1002/cphc.201200164] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2012] [Revised: 04/23/2012] [Indexed: 11/12/2022]
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319
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Accurate and fast treatment of large molecular systems: Assessment of CEPA and pCCSD within the local pair natural orbital approximation. J Comput Chem 2012; 33:2067-72. [DOI: 10.1002/jcc.23042] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2012] [Revised: 05/18/2012] [Accepted: 05/20/2012] [Indexed: 12/27/2022]
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320
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Granatier J, Pitoňák M, Hobza P. Accuracy of Several Wave Function and Density Functional Theory Methods for Description of Noncovalent Interaction of Saturated and Unsaturated Hydrocarbon Dimers. J Chem Theory Comput 2012; 8:2282-92. [DOI: 10.1021/ct300215p] [Citation(s) in RCA: 50] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Jaroslav Granatier
- Institute of Organic Chemistry
and Biochemistry, Academy of Sciences of the Czech Republic, v. v.
i., Flemingovo nám. 2, 166 10 Praha 6, Czech Republic
| | - Michal Pitoňák
- Department of Physical and Theoretical
Chemistry, Faculty of Natural Sciences, Comenius University, Mlynská
Dolina, 842 15 Bratislava, Slovak Republic
- Computing Center of the Slovak
Academy of Sciences, Dúbravská cesta č. 9, 845
35 Bratislava, Slovak Republic
| | - Pavel Hobza
- Institute of Organic Chemistry
and Biochemistry, Academy of Sciences of the Czech Republic, v. v.
i., Flemingovo nám. 2, 166 10 Praha 6, Czech Republic
- Department of Physical Chemistry,
Palacký University, 771 46 Olomouc, Czech Republic
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321
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Sánchez-García E, Jansen G. Competition between H···π and H···O Interactions in Furan Heterodimers. J Phys Chem A 2012; 116:5689-97. [DOI: 10.1021/jp301710y] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Elsa Sánchez-García
- Max-Planck-Institut für Kohlenforschung, Kaiser-Wilhelm-Platz 1,
45470 Mülheim an der Ruhr, Germany
| | - Georg Jansen
- Theoretische Organische Chemie,
Fakultät für Chemie, Universität Duisburg-Essen, 47057 Duisburg, Germany
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322
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Schäffer R, Jansen G. Intermolecular exchange-induction energies without overlap expansion. Theor Chem Acc 2012. [DOI: 10.1007/s00214-012-1235-6] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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323
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Halogen bond tunability II: the varying roles of electrostatic and dispersion contributions to attraction in halogen bonds. J Mol Model 2012; 19:4651-9. [DOI: 10.1007/s00894-012-1428-x] [Citation(s) in RCA: 154] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2011] [Accepted: 04/03/2012] [Indexed: 10/28/2022]
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324
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Podeszwa R, Cencek W, Szalewicz K. Efficient Calculations of Dispersion Energies for Nanoscale Systems from Coupled Density Response Functions. J Chem Theory Comput 2012; 8:1963-9. [DOI: 10.1021/ct300200m] [Citation(s) in RCA: 44] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Rafał Podeszwa
- Institute of Chemistry, University
of Silesia, Szkolna 9, 40-006 Katowice, Poland
- Department of Physics and Astronomy,
University of Delaware, Newark, Delaware 19716, United States
| | - Wojciech Cencek
- Department of Physics and Astronomy,
University of Delaware, Newark, Delaware 19716, United States
| | - Krzysztof Szalewicz
- Department of Physics and Astronomy,
University of Delaware, Newark, Delaware 19716, United States
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325
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Podeszwa R, Szalewicz K. Communication: Density functional theory overcomes the failure of predicting intermolecular interaction energies. J Chem Phys 2012; 136:161102. [DOI: 10.1063/1.4707166] [Citation(s) in RCA: 55] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
- Rafał Podeszwa
- Institute of Chemistry, University of Silesia, Szkolna 9, 40-006 Katowice, Poland
- Department of Physics and Astronomy, University of Delaware, Newark, Delaware 19716, USA
| | - Krzysztof Szalewicz
- Institute of Chemistry, University of Silesia, Szkolna 9, 40-006 Katowice, Poland
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326
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Lao KU, Herbert JM. Breakdown of the Single-Exchange Approximation in Third-Order Symmetry-Adapted Perturbation Theory. J Phys Chem A 2012; 116:3042-7. [DOI: 10.1021/jp300109y] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Ka Un Lao
- Department of Chemistry, The Ohio State University, Columbus, Ohio 43210, United
States
| | - John M. Herbert
- Department of Chemistry, The Ohio State University, Columbus, Ohio 43210, United
States
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327
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Hohenstein EG, Parrish RM, Sherrill CD, Turney JM, Schaefer HF. Large-scale symmetry-adapted perturbation theory computations via density fitting and Laplace transformation techniques: investigating the fundamental forces of DNA-intercalator interactions. J Chem Phys 2012; 135:174107. [PMID: 22070292 DOI: 10.1063/1.3656681] [Citation(s) in RCA: 150] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023] Open
Abstract
Symmetry-adapted perturbation theory (SAPT) provides a means of probing the fundamental nature of intermolecular interactions. Low-orders of SAPT (here, SAPT0) are especially attractive since they provide qualitative (sometimes quantitative) results while remaining tractable for large systems. The application of density fitting and Laplace transformation techniques to SAPT0 can significantly reduce the expense associated with these computations and make even larger systems accessible. We present new factorizations of the SAPT0 equations with density-fitted two-electron integrals and the first application of Laplace transformations of energy denominators to SAPT. The improved scalability of the DF-SAPT0 implementation allows it to be applied to systems with more than 200 atoms and 2800 basis functions. The Laplace-transformed energy denominators are compared to analogous partial Cholesky decompositions of the energy denominator tensor. Application of our new DF-SAPT0 program to the intercalation of DNA by proflavine has allowed us to determine the nature of the proflavine-DNA interaction. Overall, the proflavine-DNA interaction contains important contributions from both electrostatics and dispersion. The energetics of the intercalator interaction are are dominated by the stacking interactions (two-thirds of the total), but contain important contributions from the intercalator-backbone interactions. It is hypothesized that the geometry of the complex will be determined by the interactions of the intercalator with the backbone, because by shifting toward one side of the backbone, the intercalator can form two long hydrogen-bonding type interactions. The long-range interactions between the intercalator and the next-nearest base pairs appear to be negligible, justifying the use of truncated DNA models in computational studies of intercalation interaction energies.
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Affiliation(s)
- Edward G Hohenstein
- Center for Computational Molecular Science and Technology, School of Chemistry and Biochemistry, Georgia Institute of Technology, Atlanta, Georgia 30332-0400, USA
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328
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Cacelli I, Cimoli A, Livotto PR, Prampolini G. An automated approach for the parameterization of accurate intermolecular force-fields: pyridine as a case study. J Comput Chem 2012; 33:1055-67. [PMID: 22410966 DOI: 10.1002/jcc.22937] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2011] [Revised: 12/23/2011] [Accepted: 12/27/2011] [Indexed: 11/09/2022]
Abstract
An automated protocol is proposed and validated, which integrates accurate quantum mechanical calculations with classical numerical simulations. Intermolecular force fields, (FF) suitable for molecular dynamics (MD) and Monte Carlo simulations, are parameterized through a novel iterative approach, fully based on quantum mechanical data, which has been automated and coded into the PICKY software, here presented. The whole procedure is tested and validated for pyridine, whose bulk phase, described through MD simulations performed with the specifically parameterized FF, is characterized by computing several of its thermodynamic, structural, and transport properties, comparing them with their experimental counterparts.
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Affiliation(s)
- Ivo Cacelli
- Dipartimento di Chimica e Chimica Industriale, Università degli Studi di Pisa, via Risorgimento 35, I-56126 Pisa, Italy
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329
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330
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Kusaka R, Inokuchi Y, Ebata T. Vibrational energy relaxation of benzene dimer and trimer in the CH stretching region studied by picosecond time-resolved IR-UV pump-probe spectroscopy. J Chem Phys 2012; 136:044304. [DOI: 10.1063/1.3676658] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
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331
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Lyhs B, Bläser D, Wölper C, Schulz S, Jansen G. Festkörperstruktur von Bromazid. Angew Chem Int Ed Engl 2012. [DOI: 10.1002/ange.201108092] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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332
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Lyhs B, Bläser D, Wölper C, Schulz S, Jansen G. Solid-state structure of bromine azide. Angew Chem Int Ed Engl 2012; 51:1970-4. [PMID: 22250068 DOI: 10.1002/anie.201108092] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2011] [Indexed: 11/09/2022]
Affiliation(s)
- Benjamin Lyhs
- Faculty of Chemistry, University of Duisburg-Essen, Universitätsstrasse 5-7, S07 S03 C30, 45117 Essen, Germany
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333
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Azar RJ, Head-Gordon M. An energy decomposition analysis for intermolecular interactions from an absolutely localized molecular orbital reference at the coupled-cluster singles and doubles level. J Chem Phys 2012; 136:024103. [DOI: 10.1063/1.3674992] [Citation(s) in RCA: 66] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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334
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Heßelmann A. Long-range correlation energies from frequency-dependent weighted exchange-hole dipole polarisabilities. J Chem Phys 2012; 136:014104. [DOI: 10.1063/1.3672236] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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335
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Karalti O, Alfè D, Gillan MJ, Jordan KD. Adsorption of a water molecule on the MgO(100) surface as described by cluster and slab models. Phys Chem Chem Phys 2012; 14:7846-53. [DOI: 10.1039/c2cp00015f] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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336
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Taylor CR, Bygrave PJ, Hart JN, Allan NL, Manby FR. Improving density functional theory for crystal polymorph energetics. Phys Chem Chem Phys 2012; 14:7739-43. [DOI: 10.1039/c2cp24090d] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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337
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Herbert JM, Jacobson LD, Un Lao K, Rohrdanz MA. Rapid computation of intermolecular interactions in molecular and ionic clusters: self-consistent polarization plus symmetry-adapted perturbation theory. Phys Chem Chem Phys 2012; 14:7679-99. [DOI: 10.1039/c2cp24060b] [Citation(s) in RCA: 51] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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338
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Zhang IY, Xu X. XYG3 and XYGJ-OS performances for noncovalent binding energies relevant to biomolecular structures. Phys Chem Chem Phys 2012; 14:12554-70. [DOI: 10.1039/c2cp40904f] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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339
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Yang T, An JJ, Wang X, Wu DY, Chen W, Fossey JS. A theoretical exploration of unexpected amine⋯π interactions. Phys Chem Chem Phys 2012; 14:10747-53. [DOI: 10.1039/c2cp00025c] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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340
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Leforestier C, Tekin A, Jansen G, Herman M. First principles potential for the acetylene dimer and refinement by fitting to experiments. J Chem Phys 2011; 135:234306. [DOI: 10.1063/1.3668283] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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341
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Krishtal A, Geldof D, Vanommeslaeghe K, Alsenoy CV, Geerlings P. Evaluating London Dispersion Interactions in DFT: A Nonlocal Anisotropic Buckingham–Hirshfeld Model. J Chem Theory Comput 2011; 8:125-34. [DOI: 10.1021/ct200718y] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- A. Krishtal
- Department of Chemistry, University of Antwerp, Universiteitsplein 1, B2610 Antwerp, Belgium
- Fachbereich Chemie, Technische Universität Kaiserslautern, Erwin Schrödinger Straße, D-67663 Kaiserslautern, Germany
| | - D. Geldof
- Department of Chemistry, University of Antwerp, Universiteitsplein 1, B2610 Antwerp, Belgium
| | - K. Vanommeslaeghe
- Department of Pharmaceutical Sciences, University of Maryland School of Pharmacy, 20 Penn St., HSF II-629, Baltimore, Maryland 21201, United States
| | - C. Van Alsenoy
- Department of Chemistry, University of Antwerp, Universiteitsplein 1, B2610 Antwerp, Belgium
| | - P. Geerlings
- Algemene Chemie, Vrije Universiteit Brussel, Pleinlaan 2, B-1050, Brussels, Belgium
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342
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Cabaleiro-Lago EM, Rodríguez-Otero J, Peña-Gallego Á. Effect of microhydration on the guanidinium⋯benzene interaction. J Chem Phys 2011; 135:214301. [DOI: 10.1063/1.3663277] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
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343
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Totton TS, Misquitta AJ, Kraft M. Assessing the Polycyclic Aromatic Hydrocarbon Anisotropic Potential with Application to the Exfoliation Energy of Graphite. J Phys Chem A 2011; 115:13684-93. [DOI: 10.1021/jp208088s] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Affiliation(s)
- Tim S. Totton
- Department of Chemical Engineering and Biotechnology, University of Cambridge, New Museums Site, Pembroke Street, Cambridge CB2 3RA, United Kingdom
| | - Alston J. Misquitta
- Department of Physics, Cavendish Laboratory, University of Cambridge, J J Thomson Avenue, Cambridge, CB3 0HE, United Kingdom
| | - Markus Kraft
- Department of Chemical Engineering and Biotechnology, University of Cambridge, New Museums Site, Pembroke Street, Cambridge CB2 3RA, United Kingdom
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344
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Kim KS, Karthikeyan S, Singh NJ. How Different Are Aromatic π Interactions from Aliphatic π Interactions and Non-π Stacking Interactions? J Chem Theory Comput 2011; 7:3471-7. [DOI: 10.1021/ct200586g] [Citation(s) in RCA: 66] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Kwang S. Kim
- Center for Superfunctional Materials, Department of Chemistry, Pohang University of Science and Technology, San 31, Hyojadong, Namgu, Pohang 790-784, Korea
| | - S. Karthikeyan
- Center for Superfunctional Materials, Department of Chemistry, Pohang University of Science and Technology, San 31, Hyojadong, Namgu, Pohang 790-784, Korea
| | - N. Jiten Singh
- Center for Superfunctional Materials, Department of Chemistry, Pohang University of Science and Technology, San 31, Hyojadong, Namgu, Pohang 790-784, Korea
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345
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Park SW, Kim CW, Lee JH, Shim G, Kim KS. Comparison of Arsenic Acid with Phosphoric Acid in the Interaction with a Water Molecule and an Alkali/Alkaline-Earth Metal Cation. J Phys Chem A 2011; 115:11355-61. [DOI: 10.1021/jp2051245] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Sung Woo Park
- Center for Superfunctional Materials, Department of Chemistry, Pohang University of Science and Technology, San 31, Hyojadong, Namgu, Pohang 790-784, Korea
| | - Chang Woo Kim
- Center for Superfunctional Materials, Department of Chemistry, Pohang University of Science and Technology, San 31, Hyojadong, Namgu, Pohang 790-784, Korea
| | - Ji Hyun Lee
- Center for Superfunctional Materials, Department of Chemistry, Pohang University of Science and Technology, San 31, Hyojadong, Namgu, Pohang 790-784, Korea
| | - Giwoong Shim
- Center for Superfunctional Materials, Department of Chemistry, Pohang University of Science and Technology, San 31, Hyojadong, Namgu, Pohang 790-784, Korea
| | - Kwang S. Kim
- Center for Superfunctional Materials, Department of Chemistry, Pohang University of Science and Technology, San 31, Hyojadong, Namgu, Pohang 790-784, Korea
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346
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Zgarbová M, Jurečka P, Banáš P, Otyepka M, Sponer JE, Leontis NB, Zirbel CL, Sponer J. Noncanonical hydrogen bonding in nucleic acids. Benchmark evaluation of key base-phosphate interactions in folded RNA molecules using quantum-chemical calculations and molecular dynamics simulations. J Phys Chem A 2011; 115:11277-92. [PMID: 21910417 DOI: 10.1021/jp204820b] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
RNA molecules are stabilized by a wide range of noncanonical interactions that are not present in DNA. Among them, the recently classified base-phosphate (BPh) interactions belong to the most important ones. Twelve percent of nucleotides in the ribosomal crystal structures are involved in BPh interactions. BPh interactions are highly conserved and provide major constraints on RNA sequence evolution. Here we provide assessment of the energetics of BPh interactions using MP2 computations extrapolated to the complete basis set of atomic orbitals and corrected for higher-order electron correlation effects. The reference computations are compared with DFT-D and DFT-D3 approaches, the SAPT method, and the molecular mechanics force field. The computations, besides providing the basic benchmark for the BPh interactions, allow some refinements of the original classification, including identification of some potential doubly bonded BPh patterns. The reference computations are followed by analysis of some larger RNA fragments that consider the context of the BPh interactions. The computations demonstrate the complexity of interaction patterns utilizing the BPh interactions in real RNA structures. The BPh interactions are often involved in intricate interaction networks. We studied BPh interactions of protonated adenine that can contribute to catalysis of hairpin ribozyme, the key BPh interaction in the S-turn motif of the sarcin-ricin loop, which may predetermine the S-turn topology and complex BPh patterns from the glmS riboswitch. Finally, the structural stability of BPh interactions in explicit solvent molecular dynamics simulations is assessed. The simulations well preserve key BPh interactions and allow dissection of structurally/functionally important water-meditated BPh bridges, which could not be considered in earlier bioinformatics classification of BPh interactions.
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Affiliation(s)
- Marie Zgarbová
- Regional Centre of Advanced Technologies and Materials, Department of Physical Chemistry, Faculty of Science, Palacky University, Olomouc, Czech Republic
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347
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Kołaski M, Zakharenko AA, Karthikeyan S, Kim KS. Structures, Energetics, and IR Spectra of Monohydrated Inorganic Acids: Ab initio and DFT Study. J Chem Theory Comput 2011; 7:3447-59. [DOI: 10.1021/ct100428z] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Maciej Kołaski
- Center for Superfunctional Materials, Department of Chemistry, Pohang University of Science and Technology, San 31, Hyojadong, Namgu, 790-784 Pohang, South Korea
| | - Aleksey A. Zakharenko
- Center for Superfunctional Materials, Department of Chemistry, Pohang University of Science and Technology, San 31, Hyojadong, Namgu, 790-784 Pohang, South Korea
| | - S. Karthikeyan
- Center for Superfunctional Materials, Department of Chemistry, Pohang University of Science and Technology, San 31, Hyojadong, Namgu, 790-784 Pohang, South Korea
| | - Kwang S. Kim
- Center for Superfunctional Materials, Department of Chemistry, Pohang University of Science and Technology, San 31, Hyojadong, Namgu, 790-784 Pohang, South Korea
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348
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Szalewicz K. Symmetry-adapted perturbation theory of intermolecular forces. WILEY INTERDISCIPLINARY REVIEWS-COMPUTATIONAL MOLECULAR SCIENCE 2011. [DOI: 10.1002/wcms.86] [Citation(s) in RCA: 357] [Impact Index Per Article: 27.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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349
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Gordon MS, Fedorov DG, Pruitt SR, Slipchenko LV. Fragmentation Methods: A Route to Accurate Calculations on Large Systems. Chem Rev 2011; 112:632-72. [DOI: 10.1021/cr200093j] [Citation(s) in RCA: 836] [Impact Index Per Article: 64.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Mark S. Gordon
- Department of Chemistry and Ames Laboratory, Iowa State University, Ames Iowa 50011, United States
| | - Dmitri G. Fedorov
- Nanosystem Research Institute, National Institute of Advanced Industrial Science and Technology (AIST), 1-1-1 Umezono, Tsukuba, Ibaraki 305-8568, Japan
| | - Spencer R. Pruitt
- Department of Chemistry and Ames Laboratory, Iowa State University, Ames Iowa 50011, United States
| | - Lyudmila V. Slipchenko
- Department of Chemistry, Purdue University, West Lafayette, Indiana 47907, United States
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350
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Hohenstein EG, Jaeger HM, Carrell EJ, Tschumper GS, Sherrill CD. Accurate Interaction Energies for Problematic Dispersion-Bound Complexes: Homogeneous Dimers of NCCN, P2, and PCCP. J Chem Theory Comput 2011; 7:2842-51. [PMID: 26605475 DOI: 10.1021/ct200374m] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
All intermolecular interactions involve London dispersion forces. The accurate treatment of dispersion is essential for the computation of realistic interaction potentials. In general, the most reliable method for computing intermolecular interactions is coupled-cluster singles and doubles with perturbative triples [CCSD(T)] in conjunction with a sufficiently flexible Gaussian atomic orbital basis set, a combination which is not routinely applicable due to its excessive computational demands (CPU time, memory, storage). Recently, many theoretical methods have been developed that attempt to account for dispersion in a more efficient manner. It is well-known that dispersion interactions are more difficult to compute in some systems than others; for example, π-π dispersion is notoriously difficult, while alkane-alkane dispersion is relatively simple to compute. In this work, numerous theoretical methods are tested for their ability to compute reliable interaction energies in particularly challenging systems, namely, the P2, PCCP, and NCCN dimers. Symmetry-adapted perturbation theory (SAPT) is applied to these dimers to demonstrate their sensitivity to the treatment of dispersion. Due to the small size of these systems, highly accurate CCSD(T) potential energy curves could be estimated at the complete basis set limit. Numerous theoretical methods are tested against the reliable CCSD(T) benchmarks. Methods using a treatment of dispersion that relies on time-dependent density functional theory (TDDFT) response functions are found to be the most reliable.
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Affiliation(s)
- Edward G Hohenstein
- Center for Computational Molecular Science and Technology, School of Chemistry and Biochemistry, and School of Computational Science and Engineering, Georgia Institute of Technology , Atlanta, Georgia 30332, United States
| | - Heather M Jaeger
- Department of Chemistry and Biochemistry, University of Mississippi , University, Mississippi 38677, United States
| | - Emily J Carrell
- Department of Chemistry and Biochemistry, University of Mississippi , University, Mississippi 38677, United States
| | - Gregory S Tschumper
- Department of Chemistry and Biochemistry, University of Mississippi , University, Mississippi 38677, United States
| | - C David Sherrill
- Center for Computational Molecular Science and Technology, School of Chemistry and Biochemistry, and School of Computational Science and Engineering, Georgia Institute of Technology , Atlanta, Georgia 30332, United States
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