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Kutzelnigg W. Theory of Magnetic Susceptibilities and NMR Chemical Shifts in Terms of Localized Quantities. Isr J Chem 2013. [DOI: 10.1002/ijch.198000020] [Citation(s) in RCA: 530] [Impact Index Per Article: 48.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Gallo E, Lamberti C, Glatzel P. Investigation of the valence electronic states of Ti(IV) in Ti silicalite-1 coupling X-ray emission spectroscopy and density functional calculations. Phys Chem Chem Phys 2011; 13:19409-19. [PMID: 21970893 DOI: 10.1039/c1cp21556f] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
We present an application of valence to core X-ray emission spectroscopy to understand the electronic structure of the industrially relevant catalyst titanium silicalite-1. The experimental spectrum was modelled within density functional theory, adopting a one electron approach, investigating the effects of different basis sets, density functionals and cluster sizes. The description of titanium silicalite-1 valence states follows the Kohn-Sham evaluation of the molecular orbitals involved in the computed transitions.
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Affiliation(s)
- Erik Gallo
- European Synchrotron Radiation Facility (ESRF), 6 Rue Jules Horowitz, BP 220 38043, Grenoble Cedex 9, France
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Sulzer D, Olejniczak M, Bast R, Saue T. 4-Component relativistic magnetically induced current density using London atomic orbitals. Phys Chem Chem Phys 2011; 13:20682-9. [DOI: 10.1039/c1cp22457c] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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Iliaš M, Saue T, Enevoldsen T, Jensen HJA. Gauge origin independent calculations of nuclear magnetic shieldings in relativistic four-component theory. J Chem Phys 2009; 131:124119. [DOI: 10.1063/1.3240198] [Citation(s) in RCA: 52] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023] Open
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Potential-Energy Surface Considerations for Excited-State Reactions. ADVANCES IN CHEMICAL PHYSICS 2007. [DOI: 10.1002/9780470143803.ch2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register]
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Chapter 7 Post Dirac-Hartree-Fock methods—properties. THEORETICAL AND COMPUTATIONAL CHEMISTRY 2002. [DOI: 10.1016/s1380-7323(02)80033-4] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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Helgaker T, Jaszuński M, Ruud K. Ab Initio Methods for the Calculation of NMR Shielding and Indirect Spinminus signSpin Coupling Constants. Chem Rev 1999; 99:293-352. [PMID: 11848983 DOI: 10.1021/cr960017t] [Citation(s) in RCA: 1035] [Impact Index Per Article: 41.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Trygve Helgaker
- Department of Chemistry, University of Oslo, Box 1033, Blindern, N-0315 Oslo, Norway
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Endo K, Yamamoto K, Okada H. Heavy Atom Effect on 14 Group Nuclear Shielding Constant of SiX4and CH4−nXn(X = Cl, Br, I;n= 1, 2, 3, 4). BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 1995. [DOI: 10.1246/bcsj.68.3341] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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FPT-CNDO/2 studies of 59Co chemical shielding constants in hexacoordinated diamagnetic Co(III) complexes. ACTA ACUST UNITED AC 1995. [DOI: 10.1016/0166-1280(94)03782-g] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Nakatsuji H, Higashioji T, Sugimoto M. Theoretical Study of Metal NMR Chemical Shifts. Selenium Compounds. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 1993. [DOI: 10.1246/bcsj.66.3235] [Citation(s) in RCA: 22] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Lazzeretti P, Zanasi R, Sadlej A, Raynes W. Magnetizability and carbon-13 shielding surfaces for the methane molecule. Mol Phys 1987. [DOI: 10.1080/00268978700102431] [Citation(s) in RCA: 23] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Vibrational circular dichroism theory: formulation defining magnetic dipole atomic polar tensors and vibrational nuclear magnetic shielding tensors. Chem Phys Lett 1987. [DOI: 10.1016/0009-2614(87)87126-9] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Bieger W, Seifert G, Eschrig H, Grossmann G. LCAO Xα calculations of nuclear magnetic shielding in molecules. Chem Phys Lett 1985. [DOI: 10.1016/0009-2614(85)80027-0] [Citation(s) in RCA: 37] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Zeiss GD, Whitehead MA. Comparison ofRHF,NDDO, andMOM molecular one-electron expectation values calculated using weighted and unweightedSTO-NG (?) basis functions. J Comput Chem 1983. [DOI: 10.1002/jcc.540040108] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Ab-initio SOS-CI calculations of magnetic properties of the first- and second-row hydrides. ACTA ACUST UNITED AC 1983. [DOI: 10.1007/bf00549153] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Fukui H, Yoshida H, Miura K. Calculation of NMR chemical shifts. II. Comparison of the SOS and FP methods. J Chem Phys 1981. [DOI: 10.1063/1.441070] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Correlations in Nuclear Magnetic Shielding, Part II. ACTA ACUST UNITED AC 1979. [DOI: 10.1016/s0065-2792(08)60082-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register]
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Williams G, Henneker W. Electronic transition moments and oscillator strengths for polyatomic molecules: the (2B1-2A1) transition in BH2. Mol Phys 1974. [DOI: 10.1080/00268977400101241] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Kowalewski J, Roos B, Siegbahn P, Vestin R. Large configuration interaction calculations of nuclear spin—spin coupling constants. I. HD molecule. Chem Phys 1974. [DOI: 10.1016/0301-0104(74)80076-5] [Citation(s) in RCA: 43] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Meyer H, Schweig A. Molecular dipole polarizabilities based on MINDO/1 and MINDO/2 wavefunctions. ACTA ACUST UNITED AC 1973. [DOI: 10.1007/bf00532192] [Citation(s) in RCA: 34] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Ditchfield R. Molecular Orbital Theory of Magnetic Shielding and Magnetic Susceptibility. J Chem Phys 1972. [DOI: 10.1063/1.1677088] [Citation(s) in RCA: 1002] [Impact Index Per Article: 19.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Ditchfield R, Miller DP, Pople JA. Self‐Consistent Molecular Orbital Methods. XI. Molecular Orbital Theory of NMR Chemical Shifts. J Chem Phys 1971. [DOI: 10.1063/1.1674657] [Citation(s) in RCA: 93] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Cook D, Davies A, Raynes W. Bond length dependence of the nuclear magnetic shielding of the hydrogen molecule. Mol Phys 1971. [DOI: 10.1080/00268977100101231] [Citation(s) in RCA: 30] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Ab initio calculations on large molecules using molecular fragments First order electronic properties for hydrocarbons. ACTA ACUST UNITED AC 1971. [DOI: 10.1007/bf01036037] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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