Rubén H. Contreras - Search Results

Year	Number of Results
2002	1
2003	1
2004	3
2006	1
2007	4
2008	4
2009	4
2010	2
2011	5
2012	1
2013	2
2014	1
2024	0

1

On the unusual 2J(C2-H(f)) coupling dependence on syn/anti CHO conformation in 5-X-furan-2-carboxaldehydes.

Pérez C, Suardíaz R, Ortiz PJ, Crespo-Otero R, Bonetto GM, Gavín JA, García de la Vega JM, San Fabián J, Contreras RH. Pérez C, et al. Among authors: contreras rh. Magn Reson Chem. 2008 Sep;46(9):846-50. doi: 10.1002/mrc.2268. Magn Reson Chem. 2008. PMID: 18566984

2

Unexpected geometrical effects on paramagnetic spin-orbit and spin-dipolar 2J(FF) couplings.

Ducati LC, Contreras RH, Tormena CF. Ducati LC, et al. Among authors: contreras rh. J Phys Chem A. 2012 May 24;116(20):4930-3. doi: 10.1021/jp301912x. Epub 2012 May 10. J Phys Chem A. 2012. PMID: 22533483

3

On the capriciousness of the FCCF Karplus curve.

Kurtkaya S, Barone V, Peralta JE, Contreras RH, Snyder JP. Kurtkaya S, et al. Among authors: contreras rh. J Am Chem Soc. 2002 Aug 21;124(33):9702-3. doi: 10.1021/ja0269136. J Am Chem Soc. 2002. PMID: 12175217

4

The electronic origin of unusually large (n)J(FN) coupling constants in some fluoroximes.

Favaro DC, Contreras RH, Tormena CF. Favaro DC, et al. Among authors: contreras rh. Magn Reson Chem. 2013 Jun;51(6):334-8. doi: 10.1002/mrc.3950. Epub 2013 Apr 4. Magn Reson Chem. 2013. PMID: 23554215

5

Stereochemical dependence of NMR geminal spin-spin coupling constants.

Contreras RH, Provasi PF, dos Santos FP, Tormena CF. Contreras RH, et al. Magn Reson Chem. 2009 Feb;47(2):113-20. doi: 10.1002/mrc.2359. Magn Reson Chem. 2009. PMID: 18991325

6

Analysis of the electronic origin of the 1JCH spin-spin coupling trend in 1-X-cyclopropanes: experimental and DFT study.

Cunha Neto A, dos Santos FP, Contreras RH, Rittner R, Tormena CF. Cunha Neto A, et al. Among authors: contreras rh. J Phys Chem A. 2008 Nov 20;112(46):11956-9. doi: 10.1021/jp8069805. Epub 2008 Oct 25. J Phys Chem A. 2008. PMID: 18950144

7

Conformational studies of novel antiretroviral analogs of zidovudine.

Baumgartner MT, Motura MI, Contreras RH, Pierini AB, Briñón MC. Baumgartner MT, et al. Among authors: contreras rh. Nucleosides Nucleotides Nucleic Acids. 2003;22(1):45-62. doi: 10.1081/NCN-120018622. Nucleosides Nucleotides Nucleic Acids. 2003. PMID: 12708800

8

Unusual through-space, TS, pathway for the transmission of J(FHf) coupling: 2-fluorobenzaldehyde study case.

Favaro DC, Contreras RH, Tormena CF. Favaro DC, et al. Among authors: contreras rh. J Phys Chem A. 2013 Aug 22;117(33):7939-45. doi: 10.1021/jp402618c. Epub 2013 Aug 12. J Phys Chem A. 2013. PMID: 23895141

9

1hJFH coupling in 2-fluorophenol revisited: is intramolecular hydrogen bond responsible for this long-range coupling?

Cormanich RA, Moreira MA, Freitas MP, Ramalho TC, Anconi CP, Rittner R, Contreras RH, Tormena CF. Cormanich RA, et al. Among authors: contreras rh. Magn Reson Chem. 2011 Dec;49(12):763-7. doi: 10.1002/mrc.2838. Epub 2011 Nov 17. Magn Reson Chem. 2011. PMID: 22095853

10

19F chemical shifts, coupling constants and conformational preferences in monosubstituted perfluoroparacyclophanes.

Ghiviriga I, Zhang L, Martinez H, Contreras RH, Tormena CF, Nodin L, Dolbier WR Jr. Ghiviriga I, et al. Among authors: contreras rh. Magn Reson Chem. 2011 Mar;49(3):93-105. doi: 10.1002/mrc.2713. Epub 2011 Jan 18. Magn Reson Chem. 2011. PMID: 21246624

Save citations to file

Email citations

Send citations to clipboard

Add to Collections

Add to My Bibliography

Create a file for external citation management software

Your saved search

Your RSS Feed

My NCBI Filters

Results by year

Text availability

Article attribute

Article type

Publication date

29 results

Results by year

Search Page

Filters

My NCBI Filters

Results by year

Text availability

Article attribute

Article type

Publication date

Search Results

29 results

Results by year