J. San Fabián

972 total citations
51 papers, 824 citations indexed

About

J. San Fabián is a scholar working on Atomic and Molecular Physics, and Optics, Spectroscopy and Organic Chemistry. According to data from OpenAlex, J. San Fabián has authored 51 papers receiving a total of 824 indexed citations (citations by other indexed papers that have themselves been cited), including 34 papers in Atomic and Molecular Physics, and Optics, 28 papers in Spectroscopy and 11 papers in Organic Chemistry. Recurrent topics in J. San Fabián's work include Advanced Chemical Physics Studies (28 papers), Spectroscopy and Quantum Chemical Studies (18 papers) and Molecular spectroscopy and chirality (18 papers). J. San Fabián is often cited by papers focused on Advanced Chemical Physics Studies (28 papers), Spectroscopy and Quantum Chemical Studies (18 papers) and Molecular spectroscopy and chirality (18 papers). J. San Fabián collaborates with scholars based in Spain, Argentina and Cuba. J. San Fabián's co-authors include J. Guilleme, Ernesto Dı́ez, José M. Garcı́a de la Vega, Ángel L. Esteban, Reynier Suardíaz, Rubén H. Contreras, Rachel Crespo‐Otero, Carolina D. Pérez, J.L.G. Fierro and P. Terreros and has published in prestigious journals such as The Journal of Chemical Physics, Langmuir and The Journal of Physical Chemistry.

In The Last Decade

J. San Fabián

50 papers receiving 805 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
J. San Fabián Spain 16 422 352 197 152 130 51 824
Khamis Siam United States 20 382 0.9× 356 1.0× 166 0.8× 133 0.9× 171 1.3× 45 852
Aditi Bhattacherjee India 19 409 1.0× 587 1.7× 246 1.2× 159 1.0× 350 2.7× 26 1.1k
J.M.L. Poyato Spain 16 215 0.5× 240 0.7× 180 0.9× 201 1.3× 165 1.3× 53 873
Eric J. Sundstrom United States 12 144 0.3× 545 1.5× 155 0.8× 164 1.1× 176 1.4× 13 845
Scott E. Boesch United States 12 217 0.5× 393 1.1× 282 1.4× 173 1.1× 284 2.2× 16 886
Jorge M. del Campo Mexico 14 133 0.3× 432 1.2× 248 1.3× 389 2.6× 91 0.7× 39 993
Roman Reviakine Germany 12 201 0.5× 236 0.7× 270 1.4× 200 1.3× 108 0.8× 13 765
Raghunath O. Ramabhadran United States 17 287 0.7× 225 0.6× 465 2.4× 333 2.2× 122 0.9× 40 1.0k
Zsolt Gengeliczki United States 15 236 0.6× 420 1.2× 127 0.6× 104 0.7× 165 1.3× 24 690
Martine N. Blom Germany 15 252 0.6× 386 1.1× 135 0.7× 433 2.8× 108 0.8× 18 829

Countries citing papers authored by J. San Fabián

Since Specialization
Citations

This map shows the geographic impact of J. San Fabián's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by J. San Fabián with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J. San Fabián more than expected).

Fields of papers citing papers by J. San Fabián

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J. San Fabián. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by J. San Fabián. The network helps show where J. San Fabián may publish in the future.

Co-authorship network of co-authors of J. San Fabián

This figure shows the co-authorship network connecting the top 25 collaborators of J. San Fabián. A scholar is included among the top collaborators of J. San Fabián based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with J. San Fabián. J. San Fabián is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Ema, I., J. San Fabián, Guillermo Ramírez, Rafael López, & José M. Garcı́a de la Vega. (2025). Reduced SIGMA Basis Sets: a new family of SIGMA basis sets for molecular calculations. ArXiv.org.
2.
Ema, I., G. Ramı́rez, R. López, J. San Fabián, & José M. Garcı́a de la Vega. (2023). The Challenge of ab Initio Calculations in Small Neon Clusters. ChemPhysChem. 24(24). e202300485–e202300485. 3 indexed citations
3.
Fabián, J. San, I. Ema, Salama Omar, & José M. Garcı́a de la Vega. (2021). Toward a Computational NMR Procedure for Modeling Dipeptide Side-Chain Conformation. Journal of Chemical Information and Modeling. 61(12). 6012–6023. 1 indexed citations
4.
Fabián, J. San, Salama Omar, & José M. Garcı́a de la Vega. (2021). Computational approaches to amino acid side-chain conformation using combined NMR theoretical and experimental results: leucine-67 in Desulfovibrio vulgaris flavodoxin. Briefings in Bioinformatics. 22(5). 1 indexed citations
5.
Vega, José M. Garcı́a de la, et al.. (2017). Performance of wave function and density functional methods for water hydrogen bond spin–spin coupling constants. Journal of Molecular Modeling. 23(4). 134–134. 3 indexed citations
6.
Vega, José M. Garcı́a de la & J. San Fabián. (2014). Natural bond orbital/natural J-coupling study of vicinal couplings. Journal of Molecular Modeling. 20(7). 2225–2225. 3 indexed citations
7.
Fabián, J. San, José M. Garcı́a de la Vega, Reynier Suardíaz, et al.. (2013). Computational NMR coupling constants: Shifting and scaling factors for evaluating 1JCH. Magnetic Resonance in Chemistry. 51(12). 775–787. 25 indexed citations
8.
Pérez, Carlos, Reynier Suardíaz, Rachel Crespo‐Otero, et al.. (2008). On the unusual 2J coupling dependence on syn/anti CHO conformation in 5‐X‐furan‐2‐carboxaldehydes. Magnetic Resonance in Chemistry. 46(9). 846–850. 14 indexed citations
9.
Suardíaz, Reynier, Carlos Pérez, José M. Garcı́a de la Vega, J. San Fabián, & Rubén H. Contreras. (2007). Theoretical Karplus relationships for vicinal coupling constants around χ1 in Valine. Chemical Physics Letters. 442(1-3). 119–123. 15 indexed citations
10.
Fabián, J. San, et al.. (2002). Spin–spin coupling constants in ethylene: equilibrium values. Chemical Physics Letters. 361(1-2). 159–168. 10 indexed citations
11.
Esteban, Ángel L., Francisco Mora, Ernesto Dı́ez, et al.. (2001). Vicinal NMR Proton−Proton Coupling Constants. An NBO Analysis. The Journal of Physical Chemistry A. 105(21). 5298–5303. 24 indexed citations
12.
Fabián, J. San, et al.. (2000). MCSCF calculations of NMR spin–spin coupling constant of the HF molecule. The Journal of Chemical Physics. 112(9). 4143–4152. 24 indexed citations
13.
Guilleme, J., et al.. (1999). Vicinal proton–proton coupling constants: MCSCF ab initio calculations of ethane. Chemical Physics Letters. 314(1-2). 168–175. 16 indexed citations
14.
Fischer, Gad & J. San Fabián. (1999). Tautomers of Monothioacetylacetone: A Combined ab initio and Density Functional Study. Zeitschrift für Physikalische Chemie. 209(1). 75–92. 7 indexed citations
15.
Fabián, J. San, J. Guilleme, & Ernesto Dı́ez. (1998). Vicinal carbon-proton coupling constants. Angular dependence and fluorine substituent effects. Journal of Molecular Structure THEOCHEM. 426(1-3). 117–133. 11 indexed citations
16.
Dı́ez, Ernesto, J. San Fabián, Ioannis P. Gerothanassis, et al.. (1997). Solvent Effects on Oxygen-17 Chemical Shifts in Amides. Quantitative Linear Solvation Shift Relationships. Journal of Magnetic Resonance. 124(1). 8–19. 22 indexed citations
17.
Contreras, Rubén H., Rodolfo R. Biekofsky, Ángel L. Esteban, Ernesto Dı́ez, & J. San Fabián. (1996). Carbonyl17O Chemical Shift in the Proximity of a Methyl Group in Amides: an Experimental and Theoretical Study. Magnetic Resonance in Chemistry. 34(6). 447–452. 8 indexed citations
18.
Guilleme, J., J. San Fabián, Ernesto Dı́ez, F. J. Bermejo, & Ángel L. Esteban. (1989). Vicinal proton-proton coupling constants. Molecular Physics. 68(1). 65–85. 13 indexed citations
19.
Dı́ez, Ernesto, et al.. (1989). Vicinal proton-proton coupling constants. Molecular Physics. 68(1). 49–63. 51 indexed citations
20.
Esteban, Ángel L., et al.. (1986). NMR study of tetrahydrofuran oriented in a nematic phase. Journal of Molecular Structure. 142. 375–378. 5 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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