|
1
|
A quantum-chemical analysis of the influence of outer-sphere replacements on the magnetic shielding of the fluorine nuclei in M2GeF6. J STRUCT CHEM+ 1984. [DOI: 10.1007/bf00749349] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
|
|
2
|
Different versions of perturbation theory for many-electron systems, based on hartree-fock functions. J STRUCT CHEM+ 1983. [DOI: 10.1007/bf00746205] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
|
|
3
|
Lazzeretti P. Calculation of nuclear spin–spin coupling constants in methanol molecule. J Chem Phys 1979. [DOI: 10.1063/1.438660] [Citation(s) in RCA: 52] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
|
|
4
|
Spectral density analysis of nuclear spin—spin coupling. III. Scanning molecular orbital studies for 1JX-X in X2Hn, X = C, Si, N, P. Chem Phys 1979. [DOI: 10.1016/0301-0104(79)85060-0] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
|
|
5
|
Fukui H, Sanyoshi A, Miura K. Finite perturbation calculations of the nuclear spin–spin coupling constant for the hydrogen fluoride molecule. J Chem Phys 1978. [DOI: 10.1063/1.436616] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
|
|
6
|
MO LCAO CNDO/2 study of spin-spin coupling constants in porphin. J STRUCT CHEM+ 1978. [DOI: 10.1007/bf00745337] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
|
|
7
|
Maestro M, Moccia R, Zandomeneghi M. Calculation of the isotropic nuclear spin spin coupling constants for H2O, NH3 and CH4. Chem Phys Lett 1974. [DOI: 10.1016/0009-2614(74)80368-4] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
|
|
8
|
Calculation of the spin-spin interactions in molecules by the RHF/SP method. J STRUCT CHEM+ 1973. [DOI: 10.1007/bf00747484] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
|
|
9
|
Denis A, Malrieu JP. Double perturbation calculations of spin-spin coupling constants using localized orbitals. Mol Phys 1972. [DOI: 10.1080/00268977200100571] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
|
|
10
|
|
|
11
|
Radeglia R, Gey E. Zur quantenchemischen Berechnung von NMR-Parametern auf der Basis des CNDO/2-Verfahrens. ACTA ACUST UNITED AC 1971. [DOI: 10.1002/prac.19713130611] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
|
|
12
|
Semiempirical quantum-chemical methods for examining ?-electron systems and calculation of ?-electron radicals. J STRUCT CHEM+ 1971. [DOI: 10.1007/bf00739133] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
|
|
13
|
Jensen H, Schaumburg K. Experimental and theoretical N.M.R. studies of the coupling constants in seven isotopic ethyl fluorides. Mol Phys 1971. [DOI: 10.1080/00268977100103361] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
|
|
14
|
Towl A, Schaumburg K. The calculation of nuclear spin-spin coupling constants using CNDO/2 and INDO SCFMO methods—the inclusion of orbital and spin-dipolar components. Mol Phys 1971. [DOI: 10.1080/00268977100102341] [Citation(s) in RCA: 47] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
|
|
15
|
|
|
16
|
Adam W, Grimison A, Sprangle PA. Convergence of the perturbation theory expansion for spin-spin coupling constants. ACTA ACUST UNITED AC 1970. [DOI: 10.1007/bf00526456] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
|
|
17
|
Frischleder H, Klöpper D. Berechnung von Kernspinkopplungskonstanten einfacher Kohlenwasserstoffe aus NEMO-Wellenfunktionen. Mol Phys 1970. [DOI: 10.1080/00268977000100101] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
|
|
18
|
Yamamoto O, Watabe M, Kikuchi O. 13C-C-H spin-spin coupling constants involving the formyl proton in aldehydes. Mol Phys 1969. [DOI: 10.1080/00268976900101001] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
|
|
19
|
Yonezawa T, Morishima I, Fujii M, Kato H. A Theoretical Interpretation of Substituent Effects on the H–H and13C–H Spin Coupling Constants for CH3X, (CH2)2X, and CH2=CHX Derivatives. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 1969. [DOI: 10.1246/bcsj.42.1248] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
|
|
20
|
Ditchfield R. The effect of one-centre exchange integrals on the coupling constants in some simple hydrocarbons and their derivatives. Mol Phys 1969. [DOI: 10.1080/00268976900100751] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
|