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Results 1-10 of 18 (Search time: 0.047 seconds).
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PreviewIssue DateTitleAuthor(s)AdvisorType
2003NMR, solvation and theoretical investigations of conformational isomerism in 2-X-cyclohexanones (X = NMe2, OMe, SMe and SeMe)Freitas, MP; Tormena, CF; Garcia, JC; Rittner, R; Abraham, RJ; Basso, EA; Santos, FP; Cedran, JC-Artigo de periódico
2005C-13 NMR, infrared, solvation and theoretical investigation of the conformational isomerism in 1-haloacetones (X = Cl, Br and I)Doi, TR; Yoshinaga, F; Tormena, CF; Rittner, R; Abraham, RJ-Artigo de periódico
2002Substituent effects on H-1 and C-13 NMR chemical shifts in alpha-monosubstituted ethyl acetates: principal component analysis and H-1 chemical shift calculationsTasic, L; Abraham, RJ; Rittner, R-Artigo de periódico
2006H-1 chemical shifts in NMR. Part 24 - proton chemical shifts in some gem-difunctional compounds: 3-endo- and 3-exo-substituted norbornanonesGauze, GF; Basso, EA; Campos, MG; Rittner, R; Abraham, RJ-Artigo de periódico
2002A H-1 NMR and molecular modelling investigation of diastereotopic methylene hydrogen atomsTormena, CF; Freitas, MP; Rittner, R; Abraham, RJ-Artigo de periódico
2003The utility of infrared spectroscopy for quantitative conformational analysis at a single temperatureFreitas, MP; Tormena, CF; Rittner, R; Abraham, RJ-Artigo de periódico
2008The role of stereoelectronic interactions in the conformational isomerism of some phosphorus-containing model compoundsFreitas, MP; Rittner, R; Tormena, CF; Abraham, RJ-Artigo de periódico
2004Theoretical and infrared investigation of the conformations of 1,3-dihaloacetonesTormena, CF; Freitas, MP; Rittner, R; Abraham, RJ-Artigo de periódico
2009Theoretical and Experimental Investigation on the Rotational Isomerism in alpha-FluoroacetophenonesFiorin, BC; Basso, EA; Tormena, CF; Rittner, R; Abraham, RJ-Artigo de periódico
2004Conformational behaviour of methyl 2-fluoroesters through theoretical calculations, NMR and IR spectroscopyTormena, CF; Freitas, MP; Rittner, R; Abraham, RJ-Artigo de periódico