The Diels-Alder reactions of para-benzoquinone nitrogen-derivatives: an experimental and theoretical study

M. P. Uliana, B. M. Servilha, O. Alexopoulos, K. T. Oliveira, C. F. Tormena, M. A. B. Ferreira, T. J. Brocksom

Tetrahedron, 2014, 70, 6963-6973.

Does intramolecular hydrogen bond play a key role in the stereochemistry of α- and β-d-glucose?

J. M. Silla, R. A. Cormanich, R. Rittner, M. P. Freitas

Carbohydrate Research, 2014, 396, 9-13.

Conformational analysis and intramolecular interactions of L-proline methyl ester and its N-acetylated derivative through spectroscopic and theoretical studies

C. B. Braga, L. C. Ducati, C. F. Tormena, R. Rittner

Journal of Physical Chemistry A, 2014, 118, 1748-175.

Analysis of CF···FC interactions on cyclohexane and naphthalene frameworks

R. A. Cormanich, R. Rittner, D. O'Hagan, M. Buhl

Journal of Physical Chemistry A, 2014, 118, 7901-7910.

Endocyclic oxygen in 3-fluorodihydro-2-pyran-4(3)-one that does not induce the gauche effect

T. F. B. Silva, L. A. F. Andrade, J. M. Silla, C. J. Duarte, R. Rittner, M. P. Freitas

Journal of Physical Chemistry A, 2014, 118, 6266-6271.

The seeming lack of CF-HO intramolecular hydrogen bonds in linear aliphatic fluoroalcohols in solution

R. A. Cormanich, R. Rittner, M. P. Freitas, M. Buhl

Physical Chemistry Chemical Physics, 2014, 16, 1922-19217.

¹³C NMR: ⁿJ_CH and ¹J_CC scalar spin-spin coupling constants (SSCCs) for some 3-monosubstituted 2-methylpropenes

I. T. A. Schuquel, L. C. Ducati, C. F. Tormena, M. P. Freitas, D. G. Kowalewski, R. Rittner

Journal of Molecular Structure, 2014, 1068, 170-175.

Density functional study of interactions between fluorinated cyclohexanes and arenes

R. A. Cormanich, A. Durie, R. Bjornsson, R. Rittner, D. O'Hagan, M. Buhl

Helvetica, 2014, 97, 797-807.

Revisiting NMR through-space J_FF spin-spin coupling constants for getting insight into proximate F---F interactions

R. H. Contreras, T. Llorente, L. C. Ducati, C. F. Tormena

Journal of Physical Chemistry A, 2014, 118, 5068-5075.

The reverse fluorine perlin-like effect and related stereoelectronic interactions

J. M. Silla, M. P. Freitas, R. A. Cormanich, R. Rittner

Journal of Organic Chemistry, 2014, 79, 6385-6388.

Quantum chemical topological analysis of hydrogen bonding in HX-HX and CH₃X-HX dimers (X =  Br, Cl, F)

R. A. Cormanich, R. T. Santiago, F. A. L. Porta, M. P. Freitas, R. Rittner, E. F. F. Cunha, J. Andres, E. Longo, T. C. Ramalho

Molecular Simulation, 2014, 41, 600-609.

Experimental and theoretical studies of intramolecular hydrogen bonding in 3-hydroxytetrahydropyran: Beyond AIM analysis

D. C. Solha, T. M. Barbosa, R. V. Viesser, R. Rittner, C. F. Tormena

Journal of Physical Chemistry A, 2014, 118, 2794-2800.

Conformational analysis of 2,2-difluoroethylamine hydrochloride: double gauche effect

J. M. Silla, C. J. Duarte, R. A. Cormanich, R. Rittner, M. P. Freitas

Beilstein Journal of Organic Chemistry, 2014, 10, 877-82.

Phenylalanine and tyrosine methyl ester intramolecular interactions and conformational analysis by ¹H NMR and infrared spectroscopies and theoretical calculations

R. A. Cormanich, L. C. Ducati, C. F. Tormena, R. Rittner

Spectrochimica Acta Part A, 2014, 123, 482-489.

A study of the rotational barriers for some organic compounds using the G3 and G3CEP theories

D. H. Pereira, L. C. Ducati, R. Rittner, R. Custodio

Journal of Molecular Modeling, 2014, 20, 2199.

¹⁹F DOSY NMR analysis for spin systems with ⁿJ_FF couplings

G. Dal Poggetto, D. C. Favaro, M. Nilsson, G. A. Morris, C. F. Tormena

Magnetic Resonance in Chemistry, 2014, 52, 172-177.

Gauche preference of β-fluoroalkyl ammonium salts

J. M. Silla, W. G. D. P. Silva, R. A. Cormanich, R. Rittner, C. F. Tormena, M. P. Freitas

Journal of Physical Chemistry A, 2014, 118, 503-507.