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Claudio Francisco Tormena
Claudio Francisco Tormena
Chemistry Institute, Associate Professor, University of Campinas
Verified email at unicamp.br - Homepage
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Cited by
Cited by
Year
Matrix‐assisted diffusion‐ordered spectroscopy: mixture resolution by NMR using SDS micelles
CF Tormena, R Evans, S Haiber, M Nilsson, GA Morris
Magnetic Resonance in Chemistry 48 (7), 550-553, 2010
842010
Predicting counterion effects using a gold affinity index and a hydrogen bonding basicity index
Z Lu, J Han, OE Okoromoba, N Shimizu, H Amii, CF Tormena, ...
Organic letters 19 (21), 5848-5851, 2017
812017
Ultrahigh‐resolution diffusion‐ordered spectroscopy
M Foroozandeh, L Castañar, LG Martins, D Sinnaeve, GD Poggetto, ...
Angewandte Chemie 128 (50), 15808-15811, 2016
782016
Conformational analysis of small molecules: NMR and quantum mechanics calculations
CF Tormena
Progress in nuclear magnetic resonance spectroscopy 96, 73-88, 2016
662016
Experimental and Theoretical Study of Hyperconjugative Interaction Effects on NMR 1JCH Scalar Couplings
RH Contreras, ÁL Esteban, E Díez, EW Della, IJ Lochert, FP Dos Santos, ...
The Journal of Physical Chemistry A 110 (12), 4266-4275, 2006
642006
Conformational analysis. Part 27. NMR, solvation and theoretical investigation of conformational isomerism in fluoro-and 1, 1-difluoro-acetone
RJ Abraham, AD Jones, MA Warne, R Rittner, CF Tormena
Journal of the Chemical Society, Perkin Transactions 2, 533-539, 1996
601996
1hJFH coupling in 2‐fluorophenol revisited: Is intramolecular hydrogen bond responsible for this long‐range coupling?
RA Cormanich, MA Moreira, MP Freitas, TC Ramalho, CPA Anconi, ...
Magnetic Resonance in Chemistry 49 (12), 763-767, 2011
542011
Conformational analysis of 2-halocyclohexanones: an NMR, theoretical and solvation study
F Yoshinaga, CF Tormena, MP Freitas, R Rittner, RJ Abraham
Journal of the Chemical Society, Perkin Transactions 2, 1494-1498, 2002
532002
The unexpected roles of σ and π orbitals in electron donor and acceptor group effects on the 13 C NMR chemical shifts in substituted benzenes
RV Viesser, LC Ducati, CF Tormena, J Autschbach
Chemical science 8 (9), 6570-6576, 2017
522017
The F⋯ HO intramolecular hydrogen bond forming five-membered rings hardly appear in monocyclic organofluorine compounds
RA Cormanich, MP Freitas, CF Tormena, R Rittner
RSC advances 2 (10), 4169-4174, 2012
522012
Chemical shifts calculations on aromatic systems: a comparison of models and basis sets
CF Tormena, GVJ da Silva
Chemical physics letters 398 (4-6), 466-470, 2004
512004
Convection in liquid-state NMR: expect the unexpected
TM Barbosa, R Rittner, CF Tormena, GA Morris, M Nilsson
RSC advances 6 (97), 95173-95176, 2016
482016
Photoelectronic and transport properties of polypyrrole doped with a dianionic dye
EM Girotto, WA Gazotti, CF Tormena, MA De Paoli
Electrochimica acta 47 (9), 1351-1357, 2002
472002
Anomeric Effect on Geminal and Vicinal JHH NMR Coupling Constants
CF Tormena, R Rittner, RH Contreras, JE Peralta
The Journal of Physical Chemistry A 108 (38), 7762-7768, 2004
462004
Structural determination of Zn and Cd–DTPA complexes: MS, infrared, 13C NMR and theoretical investigation
VL Silva, R Carvalho, MP Freitas, CF Tormena, WC Melo
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 68 (5 …, 2007
442007
Heavy Halogen Atom Effect on 13C NMR Chemical Shifts in Monohalo Derivatives of Cyclohexane and Pyran. Experimental and Theoretical Study
AC Neto, LC Ducati, R Rittner, CF Tormena, RH Contreras, G Frenking
Journal of Chemical Theory and Computation 5 (9), 2222-2228, 2009
422009
Achieving regio-and stereo-control in the fluorination of aziridines under acidic conditions
OE Okoromoba, Z Li, N Robertson, MS Mashuta, UR Couto, CF Tormena, ...
Chemical communications 52 (91), 13353-13356, 2016
412016
The halogen effect on the 13 C NMR chemical shift in substituted benzenes
RV Viesser, LC Ducati, CF Tormena, J Autschbach
Physical Chemistry Chemical Physics 20 (16), 11247-11259, 2018
402018
Spectrometric and theoretical investigation of the structures of Cu and Pb/DTPA complexes
VL Silva, R Carvalho, MP Freitas, CF Tormena, WC Melo
Structural Chemistry 18, 605-609, 2007
382007
Conformational analysis of 2‐bromocyclohexanone. A combined NMR, IR, solvation and theoretical approach
MP Freitas, R Rittner, CF Tormena, RJ Abraham
Journal of Physical Organic Chemistry 14 (6), 317-322, 2001
362001
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