1
|
Nuraliev MK, Parashchuk OD, Tukachev NV, Repeev YA, Maslennikov DR, Borshchev OV, Vainer YG, Paraschuk DY, Sosorev AY. Toward probing of the local electron–phonon interaction in small-molecule organic semiconductors with Raman spectroscopy. J Chem Phys 2020; 153:174303. [DOI: 10.1063/5.0023754] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023] Open
Affiliation(s)
- Muzaffar K. Nuraliev
- Faculty of Physics and International Laser Center, Lomonosov Moscow State University, Leninskie Gory 1/62, Moscow 119991, Russia
| | - Olga D. Parashchuk
- Faculty of Physics and International Laser Center, Lomonosov Moscow State University, Leninskie Gory 1/62, Moscow 119991, Russia
| | - Nikita V. Tukachev
- Institute of Spectroscopy of the Russian Academy of Sciences, Fizicheskaya Str., 5, Troitsk, Moscow 108840, Russia
- Center for Energy Science and Technology, Skolkovo Institute of Science and Technology, Moscow 143026, Russia
| | - Yuri A. Repeev
- Institute of Spectroscopy of the Russian Academy of Sciences, Fizicheskaya Str., 5, Troitsk, Moscow 108840, Russia
| | - Dmitry R. Maslennikov
- Institute of Spectroscopy of the Russian Academy of Sciences, Fizicheskaya Str., 5, Troitsk, Moscow 108840, Russia
| | - Oleg V. Borshchev
- Enikolopov Institute of Synthetic Polymeric Materials, Russian Academy of Science, Profsoyuznaya 70, Moscow 117393, Russia
| | - Yuri G. Vainer
- Institute of Spectroscopy of the Russian Academy of Sciences, Fizicheskaya Str., 5, Troitsk, Moscow 108840, Russia
| | - Dmitry Yu. Paraschuk
- Faculty of Physics and International Laser Center, Lomonosov Moscow State University, Leninskie Gory 1/62, Moscow 119991, Russia
| | - Andrey Yu. Sosorev
- Faculty of Physics and International Laser Center, Lomonosov Moscow State University, Leninskie Gory 1/62, Moscow 119991, Russia
- Institute of Spectroscopy of the Russian Academy of Sciences, Fizicheskaya Str., 5, Troitsk, Moscow 108840, Russia
| |
Collapse
|
2
|
Furuya K, Sakamoto A, Tasumi M. Anharmonic Vibrational Analysis of Ethylene, Butadiene, and Longer Conjugated Alkenes by Double-Hybrid Density-Functional Theory Calculations. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2020. [DOI: 10.1246/bcsj.20200032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Kazuhiko Furuya
- HPC SYSTEMS Inc., 8F LOOP-X, 3-9-15 Kaigan, Minato-ku, Tokyo 108-0022, Japan
| | - Akira Sakamoto
- College of Science and Engineering, Aoyama Gakuin University, 5-10-1 Fuchinobe, Chuo-ku, Sagamihara, Kanagawa 252-5258, Japan
| | - Mitsuo Tasumi
- Sapiarc Research Laboratory, 5-14-19-101 Roppongi, Minato-ku, Tokyo 106-0032, Japan
| |
Collapse
|
3
|
Sinha Ray S, Ghosh P, Chaudhuri RK, Chattopadhyay S. Improved virtual orbitals in state specific multireference perturbation theory for prototypes of quasidegenerate electronic structure. J Chem Phys 2017; 146:064111. [DOI: 10.1063/1.4975322] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
|
4
|
Krasnoshchekov SV, Craig NC, Boopalachandran P, Laane J, Stepanov NF. Anharmonic Vibrational Analysis of the Infrared and Raman Gas-Phase Spectra of s-trans- and s-gauche-1,3-Butadiene. J Phys Chem A 2015; 119:10706-23. [DOI: 10.1021/acs.jpca.5b07650] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
| | - Norman C. Craig
- Department of Chemistry and Biochemistry, Oberlin College, Oberlin, Ohio 44074, United States
| | | | - Jaan Laane
- Department of Chemistry, Texas A&M University, College Station, Texas 77843-3255, United States
| | - Nikolay F. Stepanov
- Lomonosov Moscow State University, Leninskiye Gory, 119991, Moscow, Russian Federation
| |
Collapse
|
5
|
Barborini M, Guidoni L. π-Conjugation in trans-1,3-butadiene: static and dynamical electronic correlations described through quantum Monte Carlo. J Chem Theory Comput 2015; 11:508-17. [PMID: 26580909 DOI: 10.1021/ct501157f] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
We investigate the effects of the static and dynamical electronic correlations on the level of conjugation of the trans-1,3-butadiene molecule through Quantum Monte Carlo methods applied to an Antisymmetrized Geminal Power (AGP) wave function, with a Jastrow factor similar to the Gutzwiller ansatz. The degree of conjugation is measured through the convergence of the structural properties of 1,3-butadiene and in particular of the Bond Length Alternation (BLA), that is the difference between the lengths of the single and double carbon bonds. After verifying the different roles of the Fermionic AGP part of our wave function and of the Jastrow factor in recovering electronic correlation, we study the effects of a constrained Active Space AGP (AGPAS), similar to that used in the Complete Active Space (CAS) representation. Through this AGPAS, we are able to identify the effect of the limited active space on the degree of conjugation, showing that in the limit of infinite active space the structural properties converge exactly to those of the atomic AGP, giving a BLA for 1,3-butadiene around 0.1244(5) Å.
Collapse
Affiliation(s)
- Matteo Barborini
- Dipartimento di Ingegneria e Scienze dell'Informazione e Matematica, Università degli studi dell'Aquila , L'Aquila, Italy.,Dipartimento di Scienze Fisiche e Chimiche, Università degli studi dell'Aquila , , L'Aquila, Italy
| | - Leonardo Guidoni
- Dipartimento di Scienze Fisiche e Chimiche, Università degli studi dell'Aquila , , L'Aquila, Italy
| |
Collapse
|
6
|
Yagi K, Otaki H. Vibrational quasi-degenerate perturbation theory with optimized coordinates: Applications to ethylene and trans-1,3-butadiene. J Chem Phys 2014; 140:084113. [DOI: 10.1063/1.4866365] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
|
7
|
Barborini M, Guidoni L. Reaction pathways by quantum Monte Carlo: insight on the torsion barrier of 1,3-butadiene, and the conrotatory ring opening of cyclobutene. J Chem Phys 2012; 137:224309. [PMID: 23249005 PMCID: PMC3925821 DOI: 10.1063/1.4769791] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Quantum Monte Carlo (QMC) methods are used to investigate the intramolecular reaction pathways of 1,3-butadiene. The ground state geometries of the three conformers s-trans, s-cis, and gauche, as well as the cyclobutene structure are fully optimised at the variational Monte Carlo (VMC) level, obtaining an excellent agreement with the experimental results and other quantum chemistry high level calculations. Transition state geometries are also estimated at the VMC level for the s-trans to gauche torsion barrier of 1,3-butadiene and for the conrotatory ring opening of cyclobutene to the gauche-1,3-butadiene conformer. The energies of the conformers and the reaction barriers are calculated at both variational and diffusional Monte Carlo levels providing a precise picture of the potential energy surface of 1,3-butadiene and supporting one of the two model profiles recently obtained by Raman spectroscopy [Boopalachandran et al., J. Phys. Chem. A 115, 8920 (2011)]. Considering the good scaling of QMC techniques with the system's size, our results also demonstrate how variational Monte Carlo calculations can be applied in the future to properly investigate the reaction pathways of large and correlated molecular systems.
Collapse
Affiliation(s)
- Matteo Barborini
- Dipartimento di Matematica Pura ed Applicata, Università degli studi dell'Aquila, via Vetoio (Coppito 2), 67100 L'Aquila, Italy
| | | |
Collapse
|
8
|
Boopalachandran P, Craig NC, Laane J. Gas-Phase Raman Spectra of s-trans- and s-gauche-1,3-Butadiene and Their Deuterated Isotopologues. J Phys Chem A 2011; 116:271-81. [DOI: 10.1021/jp208739d] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
| | - Norman C. Craig
- Department of Chemistry & Biochemistry, Oberlin College, Oberlin, Ohio 44074, United States
| | - Jaan Laane
- Department of Chemistry, Texas A&M University, College Station, Texas 77843-3255, United States
| |
Collapse
|
9
|
|
10
|
Coats AM, McKean DC, Edwards HG, Fawcett VA. Infrared and Raman spectra of trimethoxyborane isotopomers and quantum-chemical studies of structure and force field. J Mol Struct 2010. [DOI: 10.1016/j.molstruc.2010.02.073] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
|
11
|
Krasnoshchekov SV, Nechayev VV, Isayeva EV, Stepanov NF. Calculation of anharmonic intensities in vibrational spectra of raman scattering and full interpretation of the vibrational spectrum of trans-1,3-butadiene. ACTA ACUST UNITED AC 2010. [DOI: 10.3103/s0027131410010025] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
12
|
Feller D, Craig NC. High Level ab Initio Energies and Structures for the Rotamers of 1,3-Butadiene. J Phys Chem A 2009; 113:1601-7. [DOI: 10.1021/jp8095709] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Affiliation(s)
- David Feller
- Department of Chemistry, Washington State University, Pullman, Washington 99164-4630, and Department of Chemistry and Biochemistry, Oberlin College, Oberlin, Ohio 44074
| | - Norman C. Craig
- Department of Chemistry, Washington State University, Pullman, Washington 99164-4630, and Department of Chemistry and Biochemistry, Oberlin College, Oberlin, Ohio 44074
| |
Collapse
|
13
|
Panchenko YN, De Maré GR. Vibrational analysis of buta-1,3-diene and its deutero and 13C derivatives and some of their rotational isomers. J STRUCT CHEM+ 2008. [DOI: 10.1007/s10947-008-0119-z] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
14
|
McKean DC, Craig NC, Law MM. Vibrational Anharmonicity and Harmonic Force Fields for Dichloromethane from Quantum-Chemical Calculations. J Phys Chem A 2008; 112:10006-16. [DOI: 10.1021/jp803881c] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Donald C. McKean
- School of Chemistry, University of Edinburgh, West Mains Road, Edinburgh EH9 3JJ, U.K., Department of Chemistry and Biochemistry, Oberlin College, Oberlin, Ohio 44074, and Chemistry Department, University of Aberdeen, Meston Walk, Aberdeen AB24 3UE, U.K
| | - Norman C. Craig
- School of Chemistry, University of Edinburgh, West Mains Road, Edinburgh EH9 3JJ, U.K., Department of Chemistry and Biochemistry, Oberlin College, Oberlin, Ohio 44074, and Chemistry Department, University of Aberdeen, Meston Walk, Aberdeen AB24 3UE, U.K
| | - Mark M. Law
- School of Chemistry, University of Edinburgh, West Mains Road, Edinburgh EH9 3JJ, U.K., Department of Chemistry and Biochemistry, Oberlin College, Oberlin, Ohio 44074, and Chemistry Department, University of Aberdeen, Meston Walk, Aberdeen AB24 3UE, U.K
| |
Collapse
|
15
|
McKean DC, Craig NC, Law MM. Scaled Quantum Chemical Force Fields for 1,1-Difluorocyclopropane and the Influence of Vibrational Anharmonicity. J Phys Chem A 2008; 112:6760-71. [DOI: 10.1021/jp800628x] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Donald C. McKean
- School of Chemistry, University of Edinburgh, West Mains Road, Edinburgh EH9 3JJ, U.K., Department of Chemistry and Biochemistry, Oberlin College, Oberlin, Ohio 44074, and Department of Chemistry, University of Aberdeen, Meston Walk, Aberdeen AB24 3UE, U.K
| | - Norman C. Craig
- School of Chemistry, University of Edinburgh, West Mains Road, Edinburgh EH9 3JJ, U.K., Department of Chemistry and Biochemistry, Oberlin College, Oberlin, Ohio 44074, and Department of Chemistry, University of Aberdeen, Meston Walk, Aberdeen AB24 3UE, U.K
| | - Mark M. Law
- School of Chemistry, University of Edinburgh, West Mains Road, Edinburgh EH9 3JJ, U.K., Department of Chemistry and Biochemistry, Oberlin College, Oberlin, Ohio 44074, and Department of Chemistry, University of Aberdeen, Meston Walk, Aberdeen AB24 3UE, U.K
| |
Collapse
|
16
|
Panchenko YN, Bock CW, Larkin JD, Abramenkov AV, Kühnemann F. Predictive abilities of scaled quantum-mechanical molecular force fields: application to 2-methylbuta-1,3-diene (isoprene). Struct Chem 2008. [DOI: 10.1007/s11224-008-9297-8] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
|
17
|
Grant DJ, Dixon DA. Sigma- and pi-bond strengths in main group 3-5 compounds. J Phys Chem A 2007; 110:12955-62. [PMID: 17125312 DOI: 10.1021/jp065085q] [Citation(s) in RCA: 85] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
The sigma- and pi-bond strengths for the molecules BH2NH2, BH2PH2, AlH2NH2, and AlH2PH2 have been calculated by using ab initio molecular electronic structure theory at the CCSD(T)/CBS level. The adiabatic pi-bond energy is defined as the rotation barrier between the equilibrium ground-state configuration and the C(s)symmetry transition state for torsion about the A-X bond. We also report intrinsic pi-bond energies corresponding to the adiabatic rotation barrier corrected for the inversion barrier at N or P. The adiabatic sigma-bond energy is defined as the dissociation energy of AH2XH2 to AH2 + XH2 in their ground states minus the adiabatic pi-bond energy. The adiabatic sigma-bond strengths for the molecules BH2NH2, BH2PH2, AlH2NH2, and AlH2PH2 are 109.8, 98.8, 77.6, and 68.3 kcal/mol, respectively, and the corresponding adiabatic pi-bond strengths are 29.9, 10.5, 9.2, and 2.7 kcal/mol, respectively.
Collapse
Affiliation(s)
- Daniel J Grant
- Department of Chemistry, Shelby Hall, The University of Alabama, P.O. Box 870336, Tuscaloosa, AL 35487-0336, USA
| | | |
Collapse
|