1
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McKee K, Blitz MA, Shannon RJ, Pilling MJ. HO 2 + NO 2: Kinetics, Thermochemistry, and Evidence for a Bimolecular Product Channel. J Phys Chem A 2022; 126:7514-7522. [PMID: 36215659 DOI: 10.1021/acs.jpca.2c04601] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
A master equation (ME) analysis of available experimental data has been carried out on the reaction HO2 + NO2 + M ⇋ HO2NO2 + M (1a)/(-1a). The analysis, based on the ME code MESMER, uses both the association and dissociation kinetic data from the literature, and provides improved thermochemistry on reaction 1a. Our preferred model assigns two low-frequency vibrations of HO2NO2 as hindered rotors and couples these to the external rotations. This model gives ΔrH°0(1a) = -93.9 ± 1.0 kJ mol-1, which implies that ΔfH°0 HO2NO2 = -42.0 ± 1.0 kJ mol-1 (uncertainties are 2σ). A significant contributor to the uncertainty derives from modeling the interaction between the internal and external rotors. Using this improved kinetics for reaction 1a/-1a, data at elevated temperatures, 353-423 K, which show no evidence of the expected equilibration, have been reanalyzed, indicating that an additional reaction is occurring that masks the equilibration. Based on a published ab initio study, this additional channel is assigned to the bimolecular reaction HO2 + NO2 → H-NO2 + O2 (1b); H-NO2 is nitryl hydride and has not previously been directly observed in experiments. The output of the master equation analysis has been parametrized and Troe expressions are provided for an improved description of k1a(p,T) and k-1a(p,T).
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Affiliation(s)
- Kenneth McKee
- School of Chemistry, University of Leeds, Leeds, LS2 9JT, U.K
| | - Mark A Blitz
- School of Chemistry, University of Leeds, Leeds, LS2 9JT, U.K.,National Centre for Atmospheric Science, University of Leeds, Leeds, LS2 9JT, U.K
| | - Robin J Shannon
- School of Chemistry, University of Leeds, Leeds, LS2 9JT, U.K
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2
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Senanayake PS, Syrlybaeva RR, Talipov MR. Unusual In-plane Aromaticity Facilitates Intramolecular Hydrogen Transfer in Long-Bonded cis-Isonitrosyl Methoxide. J Phys Chem A 2022; 126:6826-6833. [PMID: 36049165 DOI: 10.1021/acs.jpca.2c03315] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
The hydrogen-atom transfer from methoxy radical to nitric oxide, leading to the formation of formaldehyde and nitroxyl, represents a secondary reaction of photodissociation of methyl nitrite, which is used as rocket fuel. In this study, we explored the potential energy profile of the hydrogen-atom transfer using the electronic structure calculations at the DLPNO-CCSD(T)/aug-cc-pVTZ level of theory for two isomeric forms (cis and trans) of the pre-reaction complex. The cis-oriented pre-reaction complex has a weak elongated O─O bond, which gets further elongated in the hydrogen transfer transition state. This O─O bond stabilizes the pre-reaction complex by 32.9 kJ/mol. The O─O-induced stabilization is even greater for the transition state (48.2 kJ/mol), which was unexpected because of the larger O─O distance in the transition state structure. To address this paradox, we performed the electronic structure analysis of the reaction participants using the valence bond (VB) theory, natural resonance theory, topological analysis of the electron density and its derivatives, and analysis of the electron localization function distribution. This combined analysis led to the conclusion that the cis-transition state for hydrogen transfer, instead of being directly stabilized by the O─O interaction, gained substantial stabilization from the in-plane five-center six-electron aromaticity.
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Affiliation(s)
- Punhasa S Senanayake
- Chemistry and Biochemistry, New Mexico State University, Las Cruces, New Mexico 88003, United States
| | - Raulia R Syrlybaeva
- Chemistry and Biochemistry, New Mexico State University, Las Cruces, New Mexico 88003, United States
| | - Marat R Talipov
- Chemistry and Biochemistry, New Mexico State University, Las Cruces, New Mexico 88003, United States
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3
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Aerts A, Schaefer MR, Brown A. Adaptive Fitting of Potential Energy Surfaces of Small to Medium-Sized Molecules in Sum-of-Product Form: Application to Vibrational Spectroscopy. J Chem Phys 2022; 156:164106. [DOI: 10.1063/5.0089570] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
A semi-automatic sampling and fitting procedure for generating sum-of-product (Born-Oppenheimer) potential energy surfaces based on a high-dimensional model representation is presented. The adaptive sampling procedure and subsequent fitting relies on energies only and can be used for re-fitting existing analytic potential energy surfaces in sum-of-product form or for direct fits from ab initio computa- tions. The method is tested by fitting ground electronic state potential energy surfaces for small to medium sized semi-rigid molecules, i.e., HFCO, HONO, and HCOOH, based upon ab initio computations at the CCSD(T)-F12/cc-pVTZ-F12 or MP2/aug-cc-pVTZ levels of theory. Vibrational eigenstates are computed using block improved relaxation in the Heidelberg MCTDH package and compared to available experimental and theoretical data. The new potential energy surfaces are compared to the best ones currently available for these molecules, in terms of accuracy, including of resulting vibrational states, required numbers of sampling points, and number of fitting parameters. The present procedure leads to compact expansions and scales well with the number of dimensions for simple potentials such as single or double wells.
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Affiliation(s)
| | | | - Alex Brown
- Department of Chemistry, University of Alberta, Canada
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4
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Vogel DJ, Rimsza JM, Nenoff TM. Prediction of Reactive Nitrous Acid Formation in Rare-Earth MOFs via ab initio Molecular Dynamics. Angew Chem Int Ed Engl 2021; 60:11514-11522. [PMID: 33690943 PMCID: PMC8252009 DOI: 10.1002/anie.202102956] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2021] [Indexed: 01/10/2023]
Abstract
Reactive gas formation in pores of metal-organic frameworks (MOFs) is a known mechanism of framework destruction; understanding those mechanisms for future durability design is key to next generation adsorbents. Herein, an extensive set of ab initio molecular dynamics (AIMD) simulations are used for the first time to predict competitive adsorption of mixed acid gases (NO2 and H2 O) and the in-pore reaction mechanisms for a series of rare earth (RE)-DOBDC MOFs. Spontaneous formation of nitrous acid (HONO) is identified as a result of deprotonation of the MOF organic linker, DOBDC. The unique DOBDC coordination to the metal clusters allows for proton transfer from the linker to the NO2 without the presence of H2 O and may be a factor in DOBDC MOF durability. This is a previously unreported mechanisms of HONO formation in MOFs. With the presented methodology, prediction of future gas interactions in new nanoporous materials can be achieved.
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Affiliation(s)
- Dayton J. Vogel
- Nanoscale Sciences DepartmentSandia National LaboratoriesAlbuquerqueNM87185USA
| | - Jessica M. Rimsza
- Geochemistry DepartmentSandia National LaboratoriesAlbuquerqueNM87185USA
| | - Tina M. Nenoff
- Material, Physical, and Chemical SciencesSandia National LaboratoriesAlbuquerqueNM87185USA
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5
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Vogel DJ, Rimsza JM, Nenoff TM. Prediction of Reactive Nitrous Acid Formation in Rare‐Earth MOFs via ab initio Molecular Dynamics. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202102956] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Dayton J. Vogel
- Nanoscale Sciences Department Sandia National Laboratories Albuquerque NM 87185 USA
| | - Jessica M. Rimsza
- Geochemistry Department Sandia National Laboratories Albuquerque NM 87185 USA
| | - Tina M. Nenoff
- Material, Physical, and Chemical Sciences Sandia National Laboratories Albuquerque NM 87185 USA
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6
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Hoener M, Bodi A, Hemberger P, Endres T, Kasper T. Threshold photoionization shows no sign of nitryl hydride in methane oxidation with nitric oxide. Phys Chem Chem Phys 2021; 23:1265-1272. [DOI: 10.1039/d0cp04924g] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
No nitryl hydride was detected in partial oxidation of nitric oxide doped methane, despite recent theoretical reaction rates suggesting otherwise.
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Affiliation(s)
- Martin Hoener
- Mass Spectrometry in Reactive Flows – Institute for Combustion and Gas Dynamics (IVG)
- University Duisburg-Essen
- Duisburg 47057
- Germany
| | - Andras Bodi
- Laboratory for Synchrotron Radiation and Femtochemistry
- Paul Scherrer Institute
- Villigen
- Switzerland
| | - Patrick Hemberger
- Laboratory for Synchrotron Radiation and Femtochemistry
- Paul Scherrer Institute
- Villigen
- Switzerland
| | - Torsten Endres
- Reactive Fluids – Institute for Combustion and Gas Dynamics (IVG)
- University Duisburg-Essen
- Duisburg 47057
- Germany
| | - Tina Kasper
- Mass Spectrometry in Reactive Flows – Institute for Combustion and Gas Dynamics (IVG)
- University Duisburg-Essen
- Duisburg 47057
- Germany
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7
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Computational investigation on the reaction of dimethyl ether with nitric dioxide. I. Underlying mechanism and accurate energetics. Theor Chem Acc 2019. [DOI: 10.1007/s00214-019-2503-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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8
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Beckett D, Edelmann M, Raff JD, Raghavachari K. Hidden complexities in the reaction of H 2O 2 and HNO revealed by ab initio quantum chemical investigations. Phys Chem Chem Phys 2017; 19:29549-29560. [PMID: 29082395 DOI: 10.1039/c7cp05883g] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Nitroxyl (HNO) and hydrogen peroxide have both been implicated in a variety of reactions relevant to environmental and physiological processes and may contribute to a unique, unexplored, pathway for the production of nitrous acid (HONO) in soil. To investigate the potential for this reaction, we report an in-depth investigation of the reaction pathway of H2O2 and HNO forming HONO and water. We find the breaking of the peroxide bond and a coupled proton transfer in the first step leads to hydrogen nitryl (HNO2) and an endogenous water, with an extrapolated NEVPT2 (multireference perturbation theory) barrier of 29.3 kcal mol-1. The first transition state is shown to possess diradical character linking the far peroxide oxygen to the bridging, reacting, peroxide oxygen. The energy of this first step, when calculated using hybrid density functional theory, is shown to depend heavily on the amount of Hartree-Fock exchange in the functional, with higher amounts leading to a higher barrier and more diradical character. Additionally, high amounts of spin contamination cause CCSD(T) to significantly overestimate the TS1 barrier with a value of 36.2 kcal mol-1 when using the stable UHF wavefunction as the reference wavefunction. However, when using the restricted Hartree-Fock reference wavefunction, the TS1 CCSD(T) energy is lowered to yield a barrier of 31.2 kcal mol-1, in much better agreement with the NEVPT2 result. The second step in the reaction is the isomerization of HNO2 to trans-HONO through a Grotthuss-like mechanism accepting a proton from and donating a proton to the endogenous water. This new mechanism for the isomerization of HNO2 is shown to have an NEVPT2 barrier of 23.3 kcal mol-1, much lower than previous unimolecular estimates not including an explicit water. Finally, inclusion of an additional explicit water is shown to lower the HNO2 isomerization barrier even further.
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Affiliation(s)
- Daniel Beckett
- Department of Chemistry, Indiana University, Bloomington, Indiana 47405, USA.
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9
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Schweigert IV, Koh-Fallet SE. Bimolecular Reactions between Dimethylnitramine and Its Radical Decomposition Products. J Phys Chem A 2017; 121:1544-1552. [PMID: 28145709 DOI: 10.1021/acs.jpca.6b10773] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Bimolecular reactions between intact nitramines and their radical decomposition products can accelerate thermal decomposition, yet the detailed mechanisms of such reactions are not well understood. We have used density functional theory at the M06/6-311++G(3df,3pd) level to locate transition structures and compute 0 K activation barriers for various gas-phase reactions that may contribute to radical-assisted decomposition of dimethylnitramine (DMNA, (CH3)2NNO2). Our calculations indicate that H abstraction from DMNA is the lowest-barrier mechanism for most radicals and a subsequent N-N β-scission in the alkyl radical 3 leads to an imine intermediate and NO2. H abstraction is thus responsible for conversion of most radicals to NO2. Also, among the nine radicals considered, NO is found to be least reactive and its reactions with DMNA yield dimethylnitrosoamine (DMNSA, (CH3)2NNO), a known product of DMNA decomposition.
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Affiliation(s)
- Igor V Schweigert
- Code 6189, Theoretical Chemistry Section, U.S. Naval Research Laboratory , Washington, D.C. 20375, United States
| | - Sharon E Koh-Fallet
- Code 6189, Theoretical Chemistry Section, U.S. Naval Research Laboratory , Washington, D.C. 20375, United States
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10
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Bugler J, Somers KP, Simmie JM, Güthe F, Curran HJ. Modeling Nitrogen Species as Pollutants: Thermochemical Influences. J Phys Chem A 2016; 120:7192-7. [PMID: 27547977 DOI: 10.1021/acs.jpca.6b05723] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
To simulate emissions of nitrogen-containing compounds in practical combustion environments, it is necessary to have accurate values for their thermochemical parameters, as well as accurate kinetic values to describe the rates of their formation and decomposition. Significant disparity is observed in the literature for the former, and we therefore present herein high-accuracy ab initio gas-phase thermochemistry for 60 nitrogenous compounds, many of which are important in the formation and consumption chemistry of NOx species. Several quantum-chemical composite methods (CBS-APNO, G3, and G4) were utilized to derive enthalpies of formation via the atomization method. Entropies and heat capacities were calculated from traditional statistical thermodynamics, with oscillators treated as anharmonic based on ro-vibrational property analyses carried out at the B3LYP/cc-pVTZ level of theory. The use of quantum chemical methods, along with the treatments of anharmonicities and hindered rotors, ensures accurate enthalpy of formation, entropy, and heat capacity values across the temperature range 298.15-3000 K. The implications of these results for atmospheric and combustion modeling are discussed.
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Affiliation(s)
- John Bugler
- Combustion Chemistry Centre, National University of Ireland , Galway H91 TK33, Ireland
| | - Kieran P Somers
- Combustion Chemistry Centre, National University of Ireland , Galway H91 TK33, Ireland
| | - John M Simmie
- Combustion Chemistry Centre, National University of Ireland , Galway H91 TK33, Ireland
| | - Felix Güthe
- GE Power - GSTRB , Brown Boveri Strasse 7, 5401 Baden, Switzerland
| | - Henry J Curran
- Combustion Chemistry Centre, National University of Ireland , Galway H91 TK33, Ireland
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11
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Oliveira AM, Lehman JH, McCoy AB, Lineberger WC. Photoelectron Spectroscopy of cis-Nitrous Acid Anion (cis-HONO(-)). J Phys Chem A 2016; 120:1652-60. [PMID: 26886478 DOI: 10.1021/acs.jpca.5b11797] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
We report photoelectron spectra of cis-HONO(-) formed from an association reaction of OH(-) and NO in a pulsed, plasma-entrainment ion source. The experimental data are assigned to the cis-HONO(-) isomer, which is predicted to be the global minimum on the anion potential energy surface. We do not find evidence for a significant contribution from trans-HONO(-). Electron photodetachment of cis-HONO(-) with 1613, 1064, 532, 355, and 301 nm photons accesses the ground X̃ (1)A' (S0) and excited ã (3)A″ (T1) states of neutral HONO. The photoelectron spectrum resulting from detachment forming cis-HONO (S0) exhibits a long vibrational progression, dominated by overtones and combination bands involving the central O-N stretching and ONO bending vibrations. This indicates that there is a significant change in the central O-N bond length between cis-HONO(-) and cis-HONO (S0). The electron affinity (EA) of cis-HONO is determined to be 0.356(8) eV. We also report the dissociation energy (D0) of cis-HONO(-), forming OH(-) + NO, as 0.594(9) eV, which is a factor of 4 decrease in the central O-N bond strength compared to neutral cis-HONO. The T1 state of cis-HONO is shown to be ∼2.3 eV higher in energy than cis-HONO (S0). Electron photodetachment to form cis-HONO (T1) accesses a transition state along the HO-NO bond dissociation coordinate. The resulting photoelectron spectrum exhibits broad peaks spaced by the terminal N═O stretching frequency. Electronic structure calculations and photoelectron spectrum simulations reported here show very good agreement with the experimental data.
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Affiliation(s)
- Allan M Oliveira
- JILA, and Department of Chemistry and Biochemistry, University of Colorado, Boulder, Colorado 80309, United States
| | - Julia H Lehman
- JILA, and Department of Chemistry and Biochemistry, University of Colorado, Boulder, Colorado 80309, United States
| | - Anne B McCoy
- Department of Chemistry, University of Washington , Seattle, Washington 98195, United States
| | - W Carl Lineberger
- JILA, and Department of Chemistry and Biochemistry, University of Colorado, Boulder, Colorado 80309, United States
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12
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Mousavipour SH, Asemani SS. Theoretical Study on the Dynamics of the Reaction of HNO((1)A') with HO2((2)A″). J Phys Chem A 2015; 119:5553-65. [PMID: 25928728 DOI: 10.1021/acs.jpca.5b02838] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
We used stochastic one-dimensional chemical master equation (CME) simulation to gain insight into the dynamics of the reaction of HNO((1)A') with HO2((2)A″). The reaction takes place over a multiwell, multichannel potential energy surface that is based on the computations at the CBS-QB3 level of theory. The calculated multipath potential energy surface consists of three potential wells and three van der Waals complexes. In solving the master equation, the Lennard-Jones potential is used to model the collision between the collider gases. The fractional population of different intermediates and products in the early stages of the reaction is examined to determine the role of the energized intermediates and van der Waals complexes on the kinetics of the title reaction. The major products of the title reaction at lower temperatures are OH, HNO2, HNOH, and O2(X(3)Σg(-)). The temperature- and pressure-dependence of the reaction over a wide range of temperature (300-3000 K) and pressure (0.1-2000 Torr) are studied. No sign of pressure dependence was being observed for the title reaction over the stated range of pressure. The calculated rate constants from the CME simulation are compared with those obtained from the RRKM-SSA method that is based on strong collision assumption. Our results indicate that the strong collision assumption increases the calculated rate constant for the formation of the main products (HNO2 + OH) by a factor of 2 at 300 K and 1 atm pressure, compared to the results of CME simulation, although the results are in good agreement at higher temperatures.
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Affiliation(s)
| | - S Somayeh Asemani
- Department of Chemistry, College of Science, Shiraz University, Shiraz, Iran
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13
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Auzmendi-Murua I, Bozzelli JW. Thermochemical Properties and Bond Dissociation Enthalpies of 3- to 5-Member Ring Cyclic Ether Hydroperoxides, Alcohols, and Peroxy Radicals: Cyclic Ether Radical + 3O2 Reaction Thermochemistry. J Phys Chem A 2014; 118:3147-67. [DOI: 10.1021/jp412590g] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Itsaso Auzmendi-Murua
- Department of Chemistry and
Chemical Engineering, New Jersey Institute of Technology, Newark, New Jersey 07102, United States
| | - Joseph W. Bozzelli
- Department of Chemistry and
Chemical Engineering, New Jersey Institute of Technology, Newark, New Jersey 07102, United States
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14
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Nitrate formation from atmospheric nitrogen and oxygen photocatalysed by nano-sized titanium dioxide. Nat Commun 2014; 4:2249. [PMID: 23900127 DOI: 10.1038/ncomms3249] [Citation(s) in RCA: 61] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2013] [Accepted: 07/05/2013] [Indexed: 12/18/2022] Open
Abstract
The concentration of nitrate in aquatic systems is rising with the development of modern industry and agriculture, causing a cascade of environmental problems. Here we describe a previously unreported nitrate formation process. Both indoor and outdoor experiments are conducted to demonstrate that nitrate may be formed from abundant atmospheric nitrogen and oxygen on nano-sized titanium dioxide surfaces under UV or sunlight irradiation. We suggest that nitric oxide is an intermediate product in this process, and elucidate its formation mechanisms using first-principles density functional theory calculations. Given the expanding use of titanium dioxide worldwide, such a titanium dioxide-mediated photocatalysis process may reveal a potentially underestimated source of nitrate in the environment, which on one hand may lead to an increasing environmental pollution concern, and on the other hand may provide an alternative, gentle and cost-effective method for nitrate production.
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15
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Crabtree KN, Talipov MR, Martinez O, O'Connor GD, Khursan SL, McCarthy MC. Detection and structure of HOON: microwave spectroscopy reveals an O-O bond exceeding 1.9 Å. Science 2013; 342:1354-7. [PMID: 24337293 DOI: 10.1126/science.1244180] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Abstract
Nitric oxide (NO) reacts with hydroxyl radicals (OH) in the gas phase to produce nitrous acid, HONO, but essentially nothing is known about the isomeric nitrosyl-O-hydroxide (HOON), owing to its perceived instability. We report the detection of gas-phase HOON in a supersonic molecular beam by Fourier transform microwave spectroscopy and a precise determination of its molecular structure by further spectroscopic analysis of its (2)H, (15)N, and (18)O isotopologs. HOON contains the longest O-O bond in any known molecule (1.9149 ± 0.0005 Å) and appears surprisingly stable, with an abundance roughly 3% that of HONO in our experiments.
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Affiliation(s)
- Kyle N Crabtree
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, Cambridge, MA 02138, USA
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16
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Berski S, Gordon AJ, Latajka Z. FONO: a difficult case for theory. The ELF and ELI-D topological studies on the chemical bonding using correlated wavefunctions. J Chem Phys 2013; 138:134313. [PMID: 23574233 DOI: 10.1063/1.4798637] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023] Open
Abstract
The complicated nature of the chemical bonding in cis and trans isomers of F-O-N=O is discussed based on the results obtained from the topological analysis of electron localization function (η) (ELF), electron localizability index (Y(D)(σ)), and electron density (ρ). The calculations have been performed for correlated wavefunctions using the CCSD and CASSCF methods. The F-O1 bond with non-bonding basins, V(F) and V(')(O1), belongs to the protocovalent type (η,Y(D)(σ)) and its total population ranges between 0.2 and 0.4e. The central N-O1 bond in the cis form is protocovalent (η, Y(D)(σ)) with two basins, V(N) and V(O1). The total population oscillates between 0.7 and 0.9e. In the trans isomer, topology of ELF depends on used method. At the CCSD level only one non-bonding basin, V(N), is observed (η). Its population is about 0.5e. According to the definition of a heteronuclear charge-shift (CS) bond, only N-O1 bond in trans-FONO belongs to the CS class. A relation between η- and ρ-topology and N-O1 bond length is discussed.
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Affiliation(s)
- Slawomir Berski
- Faculty of Chemistry, University of Wroclaw, 14 F. Joliot-Curie, 50-383 Wroclaw, Poland.
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17
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Talipov MR, Timerghazin QK, Safiullin RL, Khursan SL. No Longer a Complex, Not Yet a Molecule: A Challenging Case of Nitrosyl O-Hydroxide, HOON. J Phys Chem A 2013; 117:679-85. [DOI: 10.1021/jp3110858] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Marat R. Talipov
- Institute of Organic Chemistry, Ufa Scientific Centre, Russian Academy of Sciences, pr. Oktyabrya 71, Ufa,
450054 Russian Federation
- Department of Chemistry, Marquette University, Wehr Chemistry Building, Milwaukee, WI-53201-1881,
USA
| | - Qadir K. Timerghazin
- Department of Chemistry, Marquette University, Wehr Chemistry Building, Milwaukee, WI-53201-1881,
USA
| | - Rustam L. Safiullin
- Institute of Organic Chemistry, Ufa Scientific Centre, Russian Academy of Sciences, pr. Oktyabrya 71, Ufa,
450054 Russian Federation
| | - Sergey L. Khursan
- Institute of Organic Chemistry, Ufa Scientific Centre, Russian Academy of Sciences, pr. Oktyabrya 71, Ufa,
450054 Russian Federation
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18
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Auzmendi-Murua I, Charaya S, Bozzelli JW. Thermochemical Properties of Methyl-Substituted Cyclic Alkyl Ethers and Radicals for Oxiranes, Oxetanes, and Oxolanes: C–H Bond Dissociation Enthalpy Trends with Ring Size and Ether Site. J Phys Chem A 2013. [DOI: 10.1021/jp309775h] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Itsaso Auzmendi-Murua
- Department of Chemical, Biological and Pharmaceutical Engineering and §Department of Chemistry
and Environmental Science, New Jersey Institute of Technology, Newark, New Jersey 07102, United States
| | - Sumit Charaya
- Department of Chemical, Biological and Pharmaceutical Engineering and §Department of Chemistry
and Environmental Science, New Jersey Institute of Technology, Newark, New Jersey 07102, United States
| | - Joseph W. Bozzelli
- Department of Chemical, Biological and Pharmaceutical Engineering and §Department of Chemistry
and Environmental Science, New Jersey Institute of Technology, Newark, New Jersey 07102, United States
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19
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Indarto A. Heterogeneous reactions of HONO formation from NO2 and HNO3: a review. RESEARCH ON CHEMICAL INTERMEDIATES 2011. [DOI: 10.1007/s11164-011-0439-z] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
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20
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Snitsiriwat S, Asatryan R, Bozzelli JW. Structures, Internal Rotor Potentials, and Thermochemical Properties for a Series of Nitrocarbonyls, Nitroolefins, Corresponding Nitrites, and Their Carbon Centered Radicals. J Phys Chem A 2011; 115:13921-30. [DOI: 10.1021/jp207622p] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Suarwee Snitsiriwat
- Department of Chemistry and Environmental Science, New Jersey Institute of Technology University Heights, Newark, New Jersey 07102, United States
| | - Rubik Asatryan
- Department of Chemistry and Environmental Science, New Jersey Institute of Technology University Heights, Newark, New Jersey 07102, United States
| | - Joseph W. Bozzelli
- Department of Chemistry and Environmental Science, New Jersey Institute of Technology University Heights, Newark, New Jersey 07102, United States
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21
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Berski S, Latajka Z, Gordon AJ. Ab Initio and Quantum Chemical Topology studies on the isomerization of HONO to HNO2. Effect of the basis set in QCT. J Comput Chem 2010; 31:2555-67. [DOI: 10.1002/jcc.21547] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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22
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Hudzik JM, Asatryan R, Bozzelli JW. Thermochemical Properties of exo-Tricyclo[5.2.1.02,6]decane (JP-10 Jet Fuel) and Derived Tricyclodecyl Radicals. J Phys Chem A 2010; 114:9545-53. [DOI: 10.1021/jp1049556] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Jason M. Hudzik
- Chemistry, Chemical Engineering and Environmental Science, New Jersey Institute of Technology, Newark, New Jersey 07102
| | - Rubik Asatryan
- Chemistry, Chemical Engineering and Environmental Science, New Jersey Institute of Technology, Newark, New Jersey 07102
| | - Joseph W. Bozzelli
- Chemistry, Chemical Engineering and Environmental Science, New Jersey Institute of Technology, Newark, New Jersey 07102
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23
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Asatryan R, Bozzelli JW, Silva GD, Swinnen S, Nguyen MT. Formation and Decomposition of Chemically Activated and Stabilized Hydrazine. J Phys Chem A 2010; 114:6235-49. [DOI: 10.1021/jp101640p] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Rubik Asatryan
- Department of Chemistry and Environmental Science, New Jersey Institute of Technology, Newark, New Jersey 07102, USA, Department of Chemical and Biomolecular Engineering, The University of Melbourne, Victoria 3010, Australia, and Department of Chemistry, Katholieke Universiteit Leuven, B-3001 Leuven, Belgium
| | - Joseph W. Bozzelli
- Department of Chemistry and Environmental Science, New Jersey Institute of Technology, Newark, New Jersey 07102, USA, Department of Chemical and Biomolecular Engineering, The University of Melbourne, Victoria 3010, Australia, and Department of Chemistry, Katholieke Universiteit Leuven, B-3001 Leuven, Belgium
| | - Gabriel da Silva
- Department of Chemistry and Environmental Science, New Jersey Institute of Technology, Newark, New Jersey 07102, USA, Department of Chemical and Biomolecular Engineering, The University of Melbourne, Victoria 3010, Australia, and Department of Chemistry, Katholieke Universiteit Leuven, B-3001 Leuven, Belgium
| | - Saartje Swinnen
- Department of Chemistry and Environmental Science, New Jersey Institute of Technology, Newark, New Jersey 07102, USA, Department of Chemical and Biomolecular Engineering, The University of Melbourne, Victoria 3010, Australia, and Department of Chemistry, Katholieke Universiteit Leuven, B-3001 Leuven, Belgium
| | - Minh Tho Nguyen
- Department of Chemistry and Environmental Science, New Jersey Institute of Technology, Newark, New Jersey 07102, USA, Department of Chemical and Biomolecular Engineering, The University of Melbourne, Victoria 3010, Australia, and Department of Chemistry, Katholieke Universiteit Leuven, B-3001 Leuven, Belgium
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24
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Snitsiriwat S, Asatryan R, Bozzelli JW. Thermochemical properties forn-propyl,iso-propyl, andtert-butyl nitroalkanes, alkyl nitrites, and their carbon-centered radicals. INT J CHEM KINET 2010. [DOI: 10.1002/kin.20479] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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25
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Khachatryan L, Adounkpe J, Asatryan R, Dellinger B. Radicals from the Gas-Phase Pyrolysis of Catechol: 1. o-Semiquinone and ipso-Catechol Radicals. J Phys Chem A 2010; 114:2306-12. [DOI: 10.1021/jp908243q] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Lavrent Khachatryan
- Department of Chemistry, Louisiana State University, Baton Rouge, Louisiana 70803, and Department of Chemistry and Environmental Science, New Jersey Institute of Technology, Newark, New Jersey 07102
| | - Julien Adounkpe
- Department of Chemistry, Louisiana State University, Baton Rouge, Louisiana 70803, and Department of Chemistry and Environmental Science, New Jersey Institute of Technology, Newark, New Jersey 07102
| | - Rubik Asatryan
- Department of Chemistry, Louisiana State University, Baton Rouge, Louisiana 70803, and Department of Chemistry and Environmental Science, New Jersey Institute of Technology, Newark, New Jersey 07102
| | - Barry Dellinger
- Department of Chemistry, Louisiana State University, Baton Rouge, Louisiana 70803, and Department of Chemistry and Environmental Science, New Jersey Institute of Technology, Newark, New Jersey 07102
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26
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da Silva G, Bozzelli JW, Asatryan R. Hydroxyl Radical Initiated Oxidation of s-Triazine: Hydrogen Abstraction Is Faster than Hydroxyl Addition. J Phys Chem A 2009; 113:8596-606. [DOI: 10.1021/jp904156r] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Gabriel da Silva
- Department of Chemical and Biomolecular Engineering, The University of Melbourne, Victoria 3010, Australia, and Department of Chemistry and Environmental Science, New Jersey Institute of Technology, Newark, New Jersey 07102
| | - Joseph W. Bozzelli
- Department of Chemical and Biomolecular Engineering, The University of Melbourne, Victoria 3010, Australia, and Department of Chemistry and Environmental Science, New Jersey Institute of Technology, Newark, New Jersey 07102
| | - Rubik Asatryan
- Department of Chemical and Biomolecular Engineering, The University of Melbourne, Victoria 3010, Australia, and Department of Chemistry and Environmental Science, New Jersey Institute of Technology, Newark, New Jersey 07102
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27
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Maiti A, Bastea S, Howard W, Fried L. Nitrous acid under high temperature and pressure – From atomistic simulations to equation of state for thermochemical modeling. Chem Phys Lett 2009. [DOI: 10.1016/j.cplett.2008.12.026] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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28
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Baltrusaitis J, Jayaweera PM, Grassian VH. XPS study of nitrogen dioxide adsorption on metal oxide particle surfaces under different environmental conditions. Phys Chem Chem Phys 2009; 11:8295-305. [DOI: 10.1039/b907584d] [Citation(s) in RCA: 187] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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29
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Rasmussen CL, Hansen J, Marshall P, Glarborg P. Experimental measurements and kinetic modeling of CO/H2/O2/NOxconversion at high pressure. INT J CHEM KINET 2008. [DOI: 10.1002/kin.20327] [Citation(s) in RCA: 146] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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30
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Asatryan R, Bozzelli JW, Simmie JM. Thermochemistry of Methyl and Ethyl Nitro, RNO2, and Nitrite, RONO, Organic Compounds. J Phys Chem A 2008; 112:3172-85. [DOI: 10.1021/jp710960u] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Rubik Asatryan
- Department of Chemistry and Environmental Science, New Jersey Institute of Technology, Newark, New Jersey 07102
| | - Joseph W. Bozzelli
- Department of Chemistry and Environmental Science, New Jersey Institute of Technology, Newark, New Jersey 07102
| | - John M. Simmie
- Combustion Chemistry Centre, National University of Ireland, Galway, Ireland
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