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Pitsevich G, Malevich A, Kozlovskaya E, Sablinskas V, Balevicius V. Anharmonicity of the bonded O H group vibrations in water dimer. DFT study including dispersion interaction. J Mol Liq 2019. [DOI: 10.1016/j.molliq.2018.12.033] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Tao Y, Zou W, Jia J, Li W, Cremer D. Different Ways of Hydrogen Bonding in Water - Why Does Warm Water Freeze Faster than Cold Water? J Chem Theory Comput 2016; 13:55-76. [PMID: 27996255 DOI: 10.1021/acs.jctc.6b00735] [Citation(s) in RCA: 58] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The properties of liquid water are intimately related to the H-bond network among the individual water molecules. Utilizing vibrational spectroscopy and modeling water with DFT-optimized water clusters (6-mers and 50-mers), 16 out of a possible 36 different types of H-bonds are identified and ordered according to their intrinsic strength. The strongest H-bonds are obtained as a result of a concerted push-pull effect of four peripheral water molecules, which polarize the electron density in a way that supports charge transfer and partial covalent character of the targeted H-bond. For water molecules with tetra- and pentacoordinated O atoms, H-bonding is often associated with a geometrically unfavorable positioning of the acceptor lone pair and donor σ*(OH) orbitals so that electrostatic rather than covalent interactions increasingly dominate H-bonding. There is a striking linear dependence between the intrinsic strength of H-bonding as measured by the local H-bond stretching force constant and the delocalization energy associated with charge transfer. Molecular dynamics simulations for 1000-mers reveal that with increasing temperature weak, preferentially electrostatic H-bonds are broken, whereas the number of strong H-bonds increases. An explanation for the question why warm water freezes faster than cold water is given on a molecular basis.
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Affiliation(s)
- Yunwen Tao
- Computational and Theoretical Chemistry Group (CATCO), Department of Chemistry, Southern Methodist University , 3215 Daniel Avenue, Dallas, Texas 75275-0314, United States
| | - Wenli Zou
- Computational and Theoretical Chemistry Group (CATCO), Department of Chemistry, Southern Methodist University , 3215 Daniel Avenue, Dallas, Texas 75275-0314, United States
| | - Junteng Jia
- Institute of Theoretical and Computational Chemistry, Key Laboratory of Mesoscopic Chemistry of MOE, School of Chemistry and Chemical Engineering, Nanjing University , Nanjing 210023, P. R. China
| | - Wei Li
- Institute of Theoretical and Computational Chemistry, Key Laboratory of Mesoscopic Chemistry of MOE, School of Chemistry and Chemical Engineering, Nanjing University , Nanjing 210023, P. R. China
| | - Dieter Cremer
- Computational and Theoretical Chemistry Group (CATCO), Department of Chemistry, Southern Methodist University , 3215 Daniel Avenue, Dallas, Texas 75275-0314, United States
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Rohini K, Sylvinson DMR, Swathi RS. Intercalation of HF, H2O, and NH3 Clusters within the Bilayers of Graphene and Graphene Oxide: Predictions from Coronene-Based Model Systems. J Phys Chem A 2015; 119:10935-45. [DOI: 10.1021/acs.jpca.5b05702] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- K. Rohini
- School
of Chemistry, Indian Institute of Science Education and Research-Thiruvananthapuram, Kerala, India 695016
| | - Daniel M. R. Sylvinson
- School
of Chemistry, Indian Institute of Science Education and Research-Thiruvananthapuram, Kerala, India 695016
| | - R. S. Swathi
- School
of Chemistry, Indian Institute of Science Education and Research-Thiruvananthapuram, Kerala, India 695016
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Zhang G, Zhao X, Chen D. Dual bonding between H2O/H2S and AgCl/CuCl: Cu/Ag bond, sister bond to Au bond. J Phys Chem A 2013; 117:10944-50. [PMID: 24070212 DOI: 10.1021/jp407890t] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Recently, Legon et al. reported the first generation and characterization of H2O/H2S···AgCl complexes by rotational spectroscopy and proposed whether there is a silver bond analogous to the more familiar hydrogen and halogen bonds. In this study, a theoretical investigation was performed to answer this question and to deepen the nature of intermolecular interactions for H2O/H2S···M-Cl (M = Cu, Ag, and Au) complexes. NBO analyses reveal that two types of delocalization interactions coexist in these complexes. Apart from the expected σ-donation interaction, the hyperconjugation interaction between H2O/H2S and M-Cl also takes part in the bonding. On the basis of such a dual-bonding mechanism, one class of bond, termed Cu/Ag bond, was defined in this study. In addition, the topological properties at a bond critical point, binding energies, and stretching frequency shifts studied here support that Cu/Ag bond is a sister bond to Au bond put forward previously by Sadlej et al. The Cu/Ag/Au bond is partially covalent and partially electrostatic in nature. Finally, the dual-bonding mechanism of Cu/Ag/Au bond was further discussed. This dual-bonding scheme may be considered a new synergistic bonding model for coordination compounds.
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Affiliation(s)
- Guiqiu Zhang
- College of Chemistry, Chemical Engineering and Materials Science, Shandong Normal University , Wenhua East Road 88, Jinan, Shandong 250014, P. R. China
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Effects of the basis set superposition error on optimized geometries of trimer complexes (Part I). Chem Phys Lett 2012. [DOI: 10.1016/j.cplett.2012.07.012] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Park KS, Kim YS, Kim KH, Kim YH. Quantum Mechanical Studies for Structures and Energetic of Double Proton Transfer in Biologically Important Hydrogen-bonded Complexes. B KOREAN CHEM SOC 2011. [DOI: 10.5012/bkcs.2011.32.10.3634] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Kim KH, Kim Y. Theoretical Studies for Lewis Acid−Base Interactions and C−H···O Weak Hydrogen Bonding in Various CO2 Complexes. J Phys Chem A 2008; 112:1596-603. [DOI: 10.1021/jp709648q] [Citation(s) in RCA: 49] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Kyung Hyun Kim
- Department of Chemistry, Kyung Hee University, 1 Seochun-Dong, Kiheung-Gu, Yongin-City, Gyunggi-Do, 449-701, Korea
| | - Yongho Kim
- Department of Chemistry, Kyung Hee University, 1 Seochun-Dong, Kiheung-Gu, Yongin-City, Gyunggi-Do, 449-701, Korea
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Gurtubay IG, Needs RJ. Dissociation energy of the water dimer from quantum Monte Carlo calculations. J Chem Phys 2007; 127:124306. [PMID: 17902902 DOI: 10.1063/1.2770711] [Citation(s) in RCA: 52] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
We report a study of the electronic dissociation energy of the water dimer using quantum Monte Carlo techniques. We have performed variational quantum Monte Carlo and diffusion quantum Monte Carlo (DMC) calculations of the electronic ground state of the water monomer and dimer using all-electron and pseudopotential approaches. We have used Slater-Jastrow trial wave functions with B3LYP type single-particle orbitals, into which we have incorporated backflow correlations. When backflow correlations are introduced, the total energy of the water monomer decreases by about 4-5 mhartree, yielding a DMC energy of -76.428 30(5) hartree, which is only 10 mhartree above the experimental value. In our pseudopotential DMC calculations, we have compared the total energies of the water monomer and dimer obtained using the locality approximation with those from the variational scheme recently proposed by Casula [Phys. Rev. B 74, 161102(R) (2006)]. The time step errors in the Casula scheme are larger, and the extrapolation of the energy to zero time step always lies above the result obtained with the locality approximation. However, the errors cancel when energy differences are taken, yielding electronic dissociation energies within error bars of each other. The dissociation energies obtained in our various all-electron and pseudopotential calculations range between 5.03(7) and 5.47(9) kcalmol and are in good agreement with experiment. Our calculations give monomer dipole moments which range between 1.897(2) and 1.909(4) D and dimer dipole moments which range between 2.628(6) and 2.672(5) D.
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Affiliation(s)
- I G Gurtubay
- Theory of Condensed Matter Group, Cavendish Laboratory, J. J. Thomson Avenue, Cambridge CB3 0HE, United Kingdom
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Diri K, Myshakin EM, Jordan KD. On the Contribution of Vibrational Anharmonicity to the Binding Energies of Water Clusters. J Phys Chem A 2005; 109:4005-9. [PMID: 16833722 DOI: 10.1021/jp050004w] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
The second-order vibrational perturbation theory method has been used together with the B3LYP and MP2 electronic structure methods to investigate the effects of anharmonicity on the vibrational zero-point energy (ZPE) contributions to the binding energies of (H2O)n, n = 2-6, clusters. For the low-lying isomers of (H2O)6, the anharmonicity correction to the binding energy is calculated to range from -248 to -355 cm(-1). It is also demonstrated that although high-order electron correlation effects are important for the individual vibrational frequencies, they are relatively unimportant for the net ZPE contributions to the binding energies of water clusters.
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Affiliation(s)
- Kadir Diri
- Department of Chemistry and Center for Molecular and Materials Simulations, University of Pittsburgh, Pittsburgh, Pennsylvania 15260, USA
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Zhao Y, Lynch BJ, Truhlar DG. Doubly Hybrid Meta DFT: New Multi-Coefficient Correlation and Density Functional Methods for Thermochemistry and Thermochemical Kinetics. J Phys Chem A 2004. [DOI: 10.1021/jp049253v] [Citation(s) in RCA: 276] [Impact Index Per Article: 13.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Yan Zhao
- Department of Chemistry and Supercomputing Institute, University of Minnesota, 207 Pleasant Street S.E., Minneapolis, Minnesota 55455-0431
| | - Benjamin J. Lynch
- Department of Chemistry and Supercomputing Institute, University of Minnesota, 207 Pleasant Street S.E., Minneapolis, Minnesota 55455-0431
| | - Donald G. Truhlar
- Department of Chemistry and Supercomputing Institute, University of Minnesota, 207 Pleasant Street S.E., Minneapolis, Minnesota 55455-0431
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Antušek A, Urban M, Sadlej AJ. Lone pair interactions with coinage metal atoms: Weak van der Waals complexes of the coinage metal atoms with water and ammonia. J Chem Phys 2003. [DOI: 10.1063/1.1605936] [Citation(s) in RCA: 46] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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The Potential Energy Surface of BH 5and the Rate of the Hydrogen Scrambling. B KOREAN CHEM SOC 2003. [DOI: 10.5012/bkcs.2003.24.6.763] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Avramopoulos A, Papadopoulos MG, Sadlej AJ. Strong interactions through the X⋯Au–Y bridge: the Au bond? Chem Phys Lett 2003. [DOI: 10.1016/s0009-2614(03)00174-x] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Kim Y, Kim J, Kim KH. Theoretical Study for the Potential Energy Surface of BH5 Using the Multicoefficient Correlated Quantum Mechanical Methods. J Phys Chem A 2002. [DOI: 10.1021/jp0270304] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Yongho Kim
- Department of Chemistry and Institute of Natural Sciences, Kyung Hee University, Yongin-City, Kyunggi-Do, 449-701, Korea
| | - Jino Kim
- Department of Chemistry and Institute of Natural Sciences, Kyung Hee University, Yongin-City, Kyunggi-Do, 449-701, Korea
| | - Kyung Hyun Kim
- Department of Chemistry and Institute of Natural Sciences, Kyung Hee University, Yongin-City, Kyunggi-Do, 449-701, Korea
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Kim Y, Kim Y. Multi-coefficient correlated quantum mechanical studies for hydrated proton clusters. Chem Phys Lett 2002. [DOI: 10.1016/s0009-2614(02)01103-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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