A theoretical study of medium effects on the transmission mechanisms of the Fermi contact term of spin-spin coupling constants in the acetamide moleculeFACELLI, J. C; GIRIBET, C. G; CONTRERAS, R. H et al.International journal of quantum chemistry. 1984, Vol 25, Num 3, pp 515-525, issn 0020-7608Article

Localization method for semiemperical molecular orbitals based on the Boys-Foster criterionCAVASOTTO, C. N; GIRIBET, C. G; CONTRERAS, R. H et al.Journal of molecular structure. 1990, Vol 210, pp 107-110, issn 0022-2860, 4 p.Conference Paper

Analysis of unusual ¹³C-⁷⁷Se couplings in the ¹³C NMR spectra of selenoimidatesCONTRERAS, R. H; RUIZ DE AZUA, M. C; GIRIBET, C. G et al.Magnetic resonance in chemistry. 1986, Vol 24, Num 8, pp 675-678, issn 0749-1581Article

Through-space transmission of ¹⁹F-¹³C coupling via an intermediate bond. An experimental and theoretical studyRAE, I. D; STAFFA, A; DIZ, A. C et al.Australian journal of chemistry. 1987, Vol 40, Num 12, pp 1923-1940, issn 0004-9425Article

Experimental and theoretical study of carbon-fluorine couplings in the N.M.R. spectra of 2-fluoroaryl ketonesCONTRERAS, R. H; GIRIBET, C. G; NATIELLO, M. A et al.Australian journal of chemistry. 1985, Vol 38, Num 12, pp 1779-1784, issn 0004-9425Article

Quantum chemical analysis of the orientational lone-pair effect on spin-spin coupling constantsCONTRERAS, R. H; GIRIBET, C. G; RUIZ DE AZUA, M. C et al.Journal of molecular structure. 1990, Vol 210, pp 175-186, issn 0022-2860, 12 p.Conference Paper

Theoretical IPPP analysis of ¹³C-³¹P through space indirect couplings in phosphorus-substituted alkenesDIZ, A. C; GIRIBET, C. G; RUIZ DE AZUA, M. C et al.Magnetic resonance in chemistry. 1987, Vol 25, Num 10, pp 883-888, issn 0749-1581Article

Expansion of atomic orbital products in terms of a complete function setPEREZ, J. E; CUENYA, H. H; CONTRERAS, R. H et al.Theoretica chimica acta. 1994, Vol 88, Num 2, pp 147-168, issn 0040-5744Article

Polarization propagator analysis of the through space transmission of spin-spin coupling constants by overlap of lone pairsGIRIBET, C. G; RUIZ DE AZUA, M. C; CONTRERAS, R. H et al.Journal of molecular structure. 1993, Vol 300, pp 467-477, issn 0022-2860Article

Theoretical and experimental study of the orientational nitrogen lone-pair effect on ¹J(¹³C-¹³C) couplings in acetoximeKRIVDIN, L. B; ZINCHENKO, S. V; SHCHERBAKOV, V. V et al.Journal of magnetic resonance. 1989, Vol 84, Num 1, pp 1-8, issn 0022-2364, 8 p.Article

Exo-exo and endo-endo vicinal proton spin-spin coupling constants in norbornane and norbornene. An IPPP-CLOPPA analysisCAVASOTTO, C. N; GIRIBET, C. G; RUIZ DE AZUA, M. C et al.Journal of computational chemistry. 1991, Vol 12, Num 2, pp 141-146, issn 0192-8651, 6 p.Article

²J(Se-Se) couplings in diseleno-substituted alkenylic compounds. A CLOPPA-IPPP analysisCAVASOTTO, C. N; GIRIBET, C. G; RUIZ DE AZUA, M. C et al.Journal of magnetic resonance. 1990, Vol 87, Num 2, pp 209-219, issn 0022-2364, 11 p.Article

Analysis of the diamagnetic spin-orbital contribution to indirect nuclear spin-spin coupling constantsPEREZ, J. E; ORTIZ, F. S; CONTRERAS, R. H et al.Journal of molecular structure. 1990, Vol 210, pp 193-198, issn 0022-2860, 6 p.Conference Paper

Viewpoint 8 : polarization propagator analysis of spin-spin coupling constantsCONTRERAS, R. H; RUIZ DE AZUA, M. C; GIRIBET, C. G et al.Journal of molecular structure. Theochem. 1993, Vol 284, Num 3, pp 249-269, issn 0166-1280Article

Electronic origin of high resolution NMR parametersCONTRERAS, R. H; GIRIBET, C. G; RUIZ DE AZUA, M. C et al.Studies in physical and theoretical chemistry. 1992, Vol 77, pp 212-245, issn 0167-6881, BArticle

The use of localized molecular orbitals and the polarization propagator to identify transmission mechanisms in nuclear spin-spin couplingsDIZ, A. C; RUIZ DE AZUA, M. C; GIRIBET, C. G et al.International journal of quantum chemistry. 1990, Vol 37, Num 5, pp 663-677, issn 0020-7608, 15 p.Article

The use of the SPPA method for the semi-empirical analysis of indirect spin couplings in Si-containing compoundsRIGHINI, R; GIRIBET, C. G; RUIZ DE AZUA, M. C et al.Journal of molecular structure. 1990, Vol 210, pp 199-204, issn 0022-2860, 6 p.Conference Paper