Current filters:

Start a new search
Add filters:

Use filters to refine the search results.

Results 1-10 of 11 (Search time: 0.003 seconds).
Item hits:
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
2003Multinuclear magnetic resonance and theoretical calculations in the study of structure and tautomerism of some 2-amino-N '-(aryl)-benzamidinesSuwinski, J; Szczepankiewicz, W; Basso, EA; Tormena, CF; Freitas, MP; Rittner, R-Artigo de periódico
2003Theoretical investigation of the conformational behaviour of 3-monosubstituted 2-methylpropenesSchuquel, ITA; Custodio, R; Oliveira, PR; Rittner, R-Artigo de periódico
2003Infrared spectroscopy and theoretical calculations as tools for the conformational analysis of 2-methoxycyclohexanoneFreitas, MP; Tormena, CF; Rittner, R-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
2003The conformational energies of 2-methyl- and 4-methyl-1,3-dithiane. The breakdown of 1,3-syn diaxial repulsion hypothesisRibeiro, DS; Rittner, R-Artigo de periódico
2003The role of hyperconjugation in the conformational analysis of methylcyclohexane and methylheterocyclohexanesRibeiro, DS; Rittner, R-Artigo de periódico
2003A conformational analysis of some alpha-aryloxy p-substituted-acetophenones: Solvent effects on the nu(co) infrared bandsGuerrero, SA; Olivato, PR; Rittner, R-Artigo de periódico
2003Conformational and electronic interaction studies of some para-substituted S-phenyl alpha-ethylsulfonylthioacetatesOlivato, PR; Hui, MLT; Rodrigues, A; Ruiz, R; Rittner, R; Zukerman-Schpector, J; Distefano, G; Dal Colle, M-Artigo de periódico
2003Conformational analysis of trans-2-halocyclohexanols and their methyl ethers: a H-1 NMR, theoretical and solvation approachFreitas, MP; Tormena, CF; Rittner, R; Abraham, RJ-Artigo de periódico