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Levanov AV, Gurbanova UD, Isaikina OY, Lunin VV. Dissociation Constants of Hydrohalic Acids HCl, HBr, and HI in Aqueous Solutions. RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY A 2019. [DOI: 10.1134/s0036024419010187] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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2
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Graziano G. Contrasting the hydration thermodynamics of methane and methanol. Phys Chem Chem Phys 2019; 21:21418-21430. [DOI: 10.1039/c9cp03213d] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The hydration thermodynamics of methane and methanol depend on the cavity creation work and energy of van der Waals and H-bonding attractions.
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Affiliation(s)
- Giuseppe Graziano
- Dipartimento di Scienze e Tecnologie
- Università del Sannio, Via Francesco de Sanctis snc
- 82100 Benevento
- Italy
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Sarhangi SM, Waskasi MM, Hashemianzadeh SM, Matyushov DV. Interfacial structural crossover and hydration thermodynamics of charged C 60 in water. Phys Chem Chem Phys 2018; 20:27069-27081. [PMID: 30328845 DOI: 10.1039/c8cp05422c] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Classical molecular dynamics simulations of the hydration thermodynamics, structure, and dynamics of water in hydration shells of charged buckminsterfullerenes are presented in this study. Charging of fullerenes leads to a structural transition in the hydration shell, accompanied by creation of a significant population of dangling O-H bonds pointing toward the solute. In contrast to the well accepted structure-function paradigm, this interfacial structural transition causes nearly no effect on either the dynamics of hydration water or on the solvation thermodynamics. Linear response to the solute charge is maintained despite significant structural changes in the hydration shell, and solvation thermodynamic potentials are nearly insensitive to the altering structure. Only solvation heat capacities, which are higher thermodynamic derivatives of the solvation free energy, indicate some sensitivity to the local hydration structure. We have separated the solvation thermodynamic potentials into direct solute-solvent interactions and restructuring of the hydration shell and analyzed the relative contributions of electrostatic and nonpolar interactions to the solvation thermodynamics.
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Affiliation(s)
- Setare Mostajabi Sarhangi
- Molecular Simulation Research Laboratory, Department of Chemistry, Iran University of Science and Technology, Tehran 16846-13114, Iran
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Levanov AV, Isaikina OY, Gurbanova UD, Lunin VV. Dissociation Constants of Perchloric and Sulfuric Acids in Aqueous Solution. J Phys Chem B 2018; 122:6277-6286. [DOI: 10.1021/acs.jpcb.8b01947] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Alexander V. Levanov
- Department of Chemistry, M.V. Lomonosov Moscow State University, Leninskiye Gory 1, building 3, 119991 Moscow, Russia
| | - Oksana Ya. Isaikina
- Department of Chemistry, M.V. Lomonosov Moscow State University, Leninskiye Gory 1, building 3, 119991 Moscow, Russia
| | - Ulkar D. Gurbanova
- Department of Chemistry, M.V. Lomonosov Moscow State University, Leninskiye Gory 1, building 3, 119991 Moscow, Russia
| | - Valery V. Lunin
- Department of Chemistry, M.V. Lomonosov Moscow State University, Leninskiye Gory 1, building 3, 119991 Moscow, Russia
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5
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Frach R, Heil J, Kast SM. Structure and thermodynamics of nondipolar molecular liquids and solutions from integral equation theory. Mol Phys 2016. [DOI: 10.1080/00268976.2016.1167266] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Roland Frach
- Physikalische Chemie III, Technische Universität Dortmund, Dortmund, Germany
| | - Jochen Heil
- Physikalische Chemie III, Technische Universität Dortmund, Dortmund, Germany
| | - Stefan M. Kast
- Physikalische Chemie III, Technische Universität Dortmund, Dortmund, Germany
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Kumbhakar M, Manna A, Sayed M, Kumar A, Pal H. Observation of the Marcus Inverted Region for Bimolecular Photoinduced Electron-Transfer Reactions in Viscous Media. J Phys Chem B 2014; 118:10704-15. [DOI: 10.1021/jp506885r] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Manoj Kumbhakar
- Radiation
and Photochemistry Division, Bhabha Atomic Research Centre, Trombay, Mumbai 400 085, India
| | - Arpan Manna
- Physical
and Material Chemistry Division, CSIR-National Chemical Laboratory, H. J. Bhabha Road, Pune 411 008, India
| | - Mhejabeen Sayed
- Radiation
and Photochemistry Division, Bhabha Atomic Research Centre, Trombay, Mumbai 400 085, India
| | - Anil Kumar
- Physical
and Material Chemistry Division, CSIR-National Chemical Laboratory, H. J. Bhabha Road, Pune 411 008, India
| | - Haridas Pal
- Radiation
and Photochemistry Division, Bhabha Atomic Research Centre, Trombay, Mumbai 400 085, India
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8
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Matyushov DV. Solvent reorganization energy of electron-transfer reactions in polar solvents. J Chem Phys 2004; 120:7532-56. [PMID: 15267667 DOI: 10.1063/1.1676122] [Citation(s) in RCA: 92] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
A microscopic theory of solvent reorganization energy in polar molecular solvents is developed. The theory represents the solvent response as a combination of the density and polarization fluctuations of the solvent given in terms of the density and polarization structure factors. A fully analytical formulation of the theory is provided for a solute of arbitrary shape with an arbitrary distribution of charge. A good agreement between the analytical procedure and the results of Monte Carlo simulations of model systems is achieved. The reorganization energy splits into the contributions from density fluctuations and polarization fluctuations. The polarization part is dominated by longitudinal polarization response. The density part is inversely proportional to temperature. The dependence of the solvent reorganization energy on the solvent dipole moment and refractive index is discussed.
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Affiliation(s)
- Dmitry V Matyushov
- Department of Chemistry and Biochemistry and the Center for the Early Events in Photosynthesis, Arizona State University, Tempe, Arizona 85287-1604, USA.
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9
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Gupta S, Matyushov DV. Effects of Solvent and Solute Polarizability on the Reorganization Energy of Electron Transfer. J Phys Chem A 2004. [DOI: 10.1021/jp036388c] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Shikha Gupta
- Department of Chemistry and Biochemistry and the Center for the Study of Early Events in Photosynthesis, Arizona State University, PO Box 871604, Tempe, Arizona 85287-1604
| | - Dmitry V. Matyushov
- Department of Chemistry and Biochemistry and the Center for the Study of Early Events in Photosynthesis, Arizona State University, PO Box 871604, Tempe, Arizona 85287-1604
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11
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Song W, Maroncelli M. Local density augmentation in neat supercritical fluids: the role of electrostatic interactions. Chem Phys Lett 2003. [DOI: 10.1016/j.cplett.2003.07.003] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Napper AM, Head NJ, Oliver AM, Shephard MJ, Paddon-Row MN, Read I, Waldeck DH. Use of U-shaped donor-bridge-acceptor molecules to study electron tunneling through nonbonded contacts. J Am Chem Soc 2002; 124:10171-81. [PMID: 12188682 DOI: 10.1021/ja025683s] [Citation(s) in RCA: 42] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
A systematic determination of electronic coupling matrix elements in U-shaped molecules is demonstrated. The unique architecture of these systems allows for the determination of the electronic coupling through a pendant molecular moiety that resides between the donor and acceptor groups; this moiety quantifies the efficiency of electron tunneling through nonbonded contacts. Experimental electron-transfer rate constants and reaction free energies are used to calibrate a molecular-based model that describes the solvation energy. This approach makes it possible to experimentally determine electronic couplings and compare them with computational values.
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Affiliation(s)
- Andrew M Napper
- Department of Math and Science, Chadron State College, Nebraska 69337, USA
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Matyushov DV, Newton MD. Understanding the Optical Band Shape: Coumarin-153 Steady-State Spectroscopy. J Phys Chem A 2001. [DOI: 10.1021/jp011074f] [Citation(s) in RCA: 87] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Dmitry V. Matyushov
- Department of Chemistry and Biochemistry, Arizona State University, P.O. Box 871604, Tempe, Arizona 85287-1604, and Brookhaven National Laboratory, Chemistry Department, Box 5000, Upton, New York 11973-5000
| | - Marshall D. Newton
- Department of Chemistry and Biochemistry, Arizona State University, P.O. Box 871604, Tempe, Arizona 85287-1604, and Brookhaven National Laboratory, Chemistry Department, Box 5000, Upton, New York 11973-5000
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Boulougouris GC, Voutsas EC, Economou IG, Theodorou DN, Tassios DP. Henry's Constant Analysis for Water and Nonpolar Solvents from Experimental Data, Macroscopic Models, and Molecular Simulation. J Phys Chem B 2001. [DOI: 10.1021/jp010426f] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Georgios C. Boulougouris
- Molecular Modeling of Materials Laboratory, Institute of Physical Chemistry, National Research Centre for Physical Sciences “Demokritos”, GR-15310 Aghia Paraskevi Attikis, Greece, Thermodynamics and Transport Phenomena Laboratory, Department of Chemical EngineeringSection II, National Technical University of Athens, 9 Heroon Polytechniou Str., Zographos GR-15780, Athens, Greece, and Department of Chemical Engineering, University of Patras, GR-26500 Patras, Greece
| | - Epaminondas C. Voutsas
- Molecular Modeling of Materials Laboratory, Institute of Physical Chemistry, National Research Centre for Physical Sciences “Demokritos”, GR-15310 Aghia Paraskevi Attikis, Greece, Thermodynamics and Transport Phenomena Laboratory, Department of Chemical EngineeringSection II, National Technical University of Athens, 9 Heroon Polytechniou Str., Zographos GR-15780, Athens, Greece, and Department of Chemical Engineering, University of Patras, GR-26500 Patras, Greece
| | - Ioannis G. Economou
- Molecular Modeling of Materials Laboratory, Institute of Physical Chemistry, National Research Centre for Physical Sciences “Demokritos”, GR-15310 Aghia Paraskevi Attikis, Greece, Thermodynamics and Transport Phenomena Laboratory, Department of Chemical EngineeringSection II, National Technical University of Athens, 9 Heroon Polytechniou Str., Zographos GR-15780, Athens, Greece, and Department of Chemical Engineering, University of Patras, GR-26500 Patras, Greece
| | - Doros N. Theodorou
- Molecular Modeling of Materials Laboratory, Institute of Physical Chemistry, National Research Centre for Physical Sciences “Demokritos”, GR-15310 Aghia Paraskevi Attikis, Greece, Thermodynamics and Transport Phenomena Laboratory, Department of Chemical EngineeringSection II, National Technical University of Athens, 9 Heroon Polytechniou Str., Zographos GR-15780, Athens, Greece, and Department of Chemical Engineering, University of Patras, GR-26500 Patras, Greece
| | - Dimitrios P. Tassios
- Molecular Modeling of Materials Laboratory, Institute of Physical Chemistry, National Research Centre for Physical Sciences “Demokritos”, GR-15310 Aghia Paraskevi Attikis, Greece, Thermodynamics and Transport Phenomena Laboratory, Department of Chemical EngineeringSection II, National Technical University of Athens, 9 Heroon Polytechniou Str., Zographos GR-15780, Athens, Greece, and Department of Chemical Engineering, University of Patras, GR-26500 Patras, Greece
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Liu L, Guo QX. Isokinetic relationship, isoequilibrium relationship, and enthalpy-entropy compensation. Chem Rev 2001; 101:673-95. [PMID: 11712500 DOI: 10.1021/cr990416z] [Citation(s) in RCA: 512] [Impact Index Per Article: 22.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Affiliation(s)
- L Liu
- Department of Chemistry, University of Science and Technology of China, Hefei 230026, P. R. China.
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Read I, Napper A, Zimmt MB, Waldeck DH. Electron Transfer in Aromatic Solvents: The Importance of Quadrupolar Interactions. J Phys Chem A 2000. [DOI: 10.1021/jp001727c] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- I. Read
- Department of Chemistry, University of Pittsburgh, Pittsburgh, Pennsylvania 15260, and Department of Chemistry, Brown University, Providence, Rhode Island 02912
| | - A. Napper
- Department of Chemistry, University of Pittsburgh, Pittsburgh, Pennsylvania 15260, and Department of Chemistry, Brown University, Providence, Rhode Island 02912
| | - M. B. Zimmt
- Department of Chemistry, University of Pittsburgh, Pittsburgh, Pennsylvania 15260, and Department of Chemistry, Brown University, Providence, Rhode Island 02912
| | - D. H. Waldeck
- Department of Chemistry, University of Pittsburgh, Pittsburgh, Pennsylvania 15260, and Department of Chemistry, Brown University, Providence, Rhode Island 02912
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Ben-Amotz D, Omelyan IP. Cavity formation energies for diatomic and spherical solutes in a diatomic hard body fluid. J Chem Phys 2000. [DOI: 10.1063/1.1288024] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
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Vath P, Zimmt MB. A Spectroscopic Study of Solvent Reorganization Energy: Dependence on Temperature, Charge Transfer Distance, and the Type of Solute−Solvent Interactions. J Phys Chem A 2000. [DOI: 10.1021/jp993667k] [Citation(s) in RCA: 43] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Peter Vath
- Department of Chemistry, Brown University, Providence, Rhode Island 02912
| | - Matthew B. Zimmt
- Department of Chemistry, Brown University, Providence, Rhode Island 02912
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Vath P, Zimmt MB, Matyushov DV, Voth GA. A Failure of Continuum Theory: Temperature Dependence of the Solvent Reorganization Energy of Electron Transfer in Highly Polar Solvents. J Phys Chem B 1999. [DOI: 10.1021/jp990494q] [Citation(s) in RCA: 92] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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A frequency-resolved cavity model (FRCM) for treating equilibrium and non-equilibrium solvation energies. Chem Phys 1998. [DOI: 10.1016/s0301-0104(98)00101-3] [Citation(s) in RCA: 64] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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22
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Stamatopoulou A, Ben-Amotz D. Cavity formation free energies for rigid chains in hard sphere fluids. J Chem Phys 1998. [DOI: 10.1063/1.476147] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023] Open
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23
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Matyushov DV, Ladanyi BM. Cavity formation energy in hard sphere fluids: An asymptotically correct expression. J Chem Phys 1997. [DOI: 10.1063/1.474342] [Citation(s) in RCA: 57] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023] Open
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Matyushov DV, Ladanyi BM. Nonlinear effects in dipole solvation. I. Thermodynamics. J Chem Phys 1997. [DOI: 10.1063/1.474483] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
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25
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Matyushov DV, Schmid R, Ladanyi BM. A Thermodynamic Analysis of the π* and ET(30) Polarity Scales. J Phys Chem B 1997. [DOI: 10.1021/jp961609i] [Citation(s) in RCA: 90] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Dmitry V. Matyushov
- Department of Chemistry, Colorado State University, Fort Collins, Colorado 80523, and Institute of Inorganic Chemistry, Technical University of Vienna, Getreidemarkt 9, A-1060 Vienna, Austria
| | - Roland Schmid
- Department of Chemistry, Colorado State University, Fort Collins, Colorado 80523, and Institute of Inorganic Chemistry, Technical University of Vienna, Getreidemarkt 9, A-1060 Vienna, Austria
| | - Branka M. Ladanyi
- Department of Chemistry, Colorado State University, Fort Collins, Colorado 80523, and Institute of Inorganic Chemistry, Technical University of Vienna, Getreidemarkt 9, A-1060 Vienna, Austria
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