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Biekofsky, Rodolfo Roberto
13
Magnetic Resonance in Chemistry
6
"Experimental and theoretical study of the methoxy group conformational effect on 13C chemical shifts in ortho‐substituted anisoles" (1989) Biekofsky, R.R.;Pomilio, A.B.;Econteras, R.H. (...)Facelli, J.C. Magnetic Resonance in Chemistry. 27(2):158-161
"Conformational analysis of 5,6,7‐trisubstituted flavones: 13C NMR and molecular mechanics study" (1991) Biekofsky, R.R.; Buschi, C.A.; Pomilio, A.B. Magnetic Resonance in Chemistry. 29(6):569-575
"Analysis of long‐range through‐space couplings via an intramolecular hydrogen bond" (1993) Rae, I.D.; Weigold, J.A.; Contreras, R.H.; Biekofsky, R.R. Magnetic Resonance in Chemistry. 31(9):836-840
"Methoxy group conformation effects on 13C NMR parameters in 1‐cis‐methoxy‐ and 1‐trans‐methoxy‐1,3‐trans‐butadiene" (1994) Esteban, A.L.;Galache, M.P.;Diez, E. (...)Contreras, R.H. Magnetic Resonance in Chemistry. 32(4):199-204
"Relative signs of three-bond fluorine-carbon and four-bond fluorine-hydrogen couplings in 2-substituted fluorobenzenes" (1996) Rae, I.D.;Weigold, J.A.;De Kowalewski, D.G. (...)Contreras, R.H. Magnetic Resonance in Chemistry. 34(3):181-184
"Carbonyl 17O chemical shift in the proximity of a methyl group in amides: An experimental and theoretical study" (1996) Contreras, R.H.;Biekofsky, R.R.;Esteban, A.L. (...)Fabian, J.S. Magnetic Resonance in Chemistry. 34(6):447-452