Sara Pékerar

715 total citations
18 papers, 621 citations indexed

About

Sara Pékerar is a scholar working on Organic Chemistry, Molecular Biology and Spectroscopy. According to data from OpenAlex, Sara Pékerar has authored 18 papers receiving a total of 621 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Organic Chemistry, 7 papers in Molecular Biology and 4 papers in Spectroscopy. Recurrent topics in Sara Pékerar's work include Organometallic Complex Synthesis and Catalysis (3 papers), Analytical Chemistry and Chromatography (2 papers) and Metal complexes synthesis and properties (2 papers). Sara Pékerar is often cited by papers focused on Organometallic Complex Synthesis and Catalysis (3 papers), Analytical Chemistry and Chromatography (2 papers) and Metal complexes synthesis and properties (2 papers). Sara Pékerar collaborates with scholars based in Venezuela, United States and Colombia. Sara Pékerar's co-authors include Julio A. Urbina, Eric Oldfield, Bernard Montez, Bernardo Méndez, Arnaldo T. Lorenzo, Marcos A. Sabino, Teresa Lehmann, Juan Luís Concepción, Arquı́medes Karam and Francisco J. Machado and has published in prestigious journals such as Journal of Biological Chemistry, Journal of Chromatography A and Biochimica et Biophysica Acta (BBA) - Biomembranes.

In The Last Decade

Sara Pékerar

18 papers receiving 608 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Sara Pékerar Venezuela 12 275 164 77 70 63 18 621
Lindsey Anderson United States 14 327 1.2× 127 0.8× 34 0.4× 42 0.6× 81 1.3× 37 737
J. Libman Israel 17 159 0.6× 124 0.8× 49 0.6× 32 0.5× 76 1.2× 41 802
David A. Berges United States 15 249 0.9× 289 1.8× 41 0.5× 39 0.6× 111 1.8× 27 619
Nadezhda Markova Bulgaria 14 160 0.6× 295 1.8× 28 0.4× 60 0.9× 121 1.9× 49 811
Núria Blanco‐Cabra Spain 14 249 0.9× 119 0.7× 37 0.5× 24 0.3× 46 0.7× 25 587
Gerard M. Jensen United States 15 272 1.0× 69 0.4× 44 0.6× 34 0.5× 61 1.0× 17 750
R. R. SCHMIDT Germany 16 309 1.1× 386 2.4× 41 0.5× 40 0.6× 134 2.1× 38 769
Peter Bellstedt Germany 18 389 1.4× 189 1.2× 53 0.7× 15 0.2× 163 2.6× 43 914
Nadia G. Léonard United States 9 371 1.3× 260 1.6× 180 2.3× 18 0.3× 148 2.3× 15 888
Yann Prigent France 19 599 2.2× 217 1.3× 86 1.1× 20 0.3× 82 1.3× 41 1.1k

Countries citing papers authored by Sara Pékerar

Since Specialization
Citations

This map shows the geographic impact of Sara Pékerar'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 Sara Pékerar with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Sara Pékerar more than expected).

Fields of papers citing papers by Sara Pékerar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Sara Pékerar. 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 Sara Pékerar. The network helps show where Sara Pékerar may publish in the future.

Co-authorship network of co-authors of Sara Pékerar

This figure shows the co-authorship network connecting the top 25 collaborators of Sara Pékerar. A scholar is included among the top collaborators of Sara Pékerar 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 Sara Pékerar. Sara Pékerar is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

18 of 18 papers shown
1.
Pékerar, Sara, et al.. (2019). New Z-chalcones obtained from aloe-emodin: Synthesis, characterization and photophysical properties. Journal of Chemical Research. 43(3-4). 101–106. 1 indexed citations
2.
Pékerar, Sara, et al.. (2010). Characterization of thermo-sensitive hydrogels based on poly(N-isopropylacrylamide)/hyaluronic acid. Polymer Bulletin. 67(1). 101–124. 52 indexed citations
3.
Concepción, Juan Luís, et al.. (2007). Bisphosphonates as Inhibitors of Trypanosoma cruzi Hexokinase. Journal of Biological Chemistry. 282(17). 12377–12387. 54 indexed citations
4.
Karam, Arquı́medes, Francisco López-Linares, Carmen Albano, et al.. (2006). Iron(II) and cobalt(II) tris(2-pyridyl)phosphine and tris(2-pyridyl)amine catalysts for the ethylene polymerization. Journal of Molecular Catalysis A Chemical. 265(1-2). 127–132. 22 indexed citations
5.
Navarro, Maribel, Sara Pékerar, & Hilda Pérez. (2006). Synthesis, characterization and antimalarial activity of new iridium–chloroquine complexes. Polyhedron. 26(12). 2420–2424. 22 indexed citations
6.
Karam, Arquı́medes, et al.. (2005). Effect of the alkoxyl ligands on ethylene polymerization by TpTiCl2(OR) complexes. Journal of Molecular Catalysis A Chemical. 238(1-2). 233–240. 16 indexed citations
7.
Karam, Arquı́medes, Francisco López-Linares, Giuseppe Agrifoglio, et al.. (2004). Synthesis, characterization and olefin polymerization studies of iron(II) and cobalt(II) catalysts bearing 2,6-bis(pyrazol-1-yl)pyridines and 2,6-bis(pyrazol-1-ylmethyl)pyridines ligands. Applied Catalysis A General. 280(2). 165–173. 62 indexed citations
8.
9.
10.
Charris, Jaime, José N. Domínguez, Gricela Lobo, et al.. (2000). 1H and13C NMR spectral characterization of some antimalarialin vitro 3-amino-9-methyl-1H-pyrazolo[3,4-b]-4-quinolones. Magnetic Resonance in Chemistry. 38(12). 1039–1040. 3 indexed citations
11.
Pékerar, Sara, Teresa Lehmann, Bernardo Méndez, & Sócrates Acevedo. (1998). Mobility of Asphaltene Samples Studied by 13C NMR Spectroscopy. Energy & Fuels. 13(2). 305–308. 27 indexed citations
12.
Clifford, Michael N., et al.. (1998). Isolation, characterisation and determination of biological activity of coffee proanthocyanidins. Journal of the Science of Food and Agriculture. 77(3). 368–372. 38 indexed citations
13.
López, Carmen M., Francisco J. Machado, Karina Rodrı́guez, et al.. (1998). Selective liquid-phase transformation of α-pinene over dealuminated mordenites and Y-zeolites. Applied Catalysis A General. 173(1). 75–85. 49 indexed citations
14.
Atencio, R., et al.. (1997). (13E)-(−)-Labda-8(17),13-dien-15-oic Acid. Acta Crystallographica Section C Crystal Structure Communications. 53(8). 1068–1070. 2 indexed citations
15.
San-Blas, Gioconda, et al.. (1996). Cladosporium carrionii and Hormoconis resinae ( C. resinae ): Cell Wall and Melanin Studies. Current Microbiology. 32(1). 11–16. 26 indexed citations
16.
Pékerar, Sara, et al.. (1996). Analysis of 5-hydroxy-7-methoxyflavones by normal-phase high-performance liquid chromatography. Journal of Chromatography A. 740(2). 201–206. 12 indexed citations
17.
Urbina, Julio A., et al.. (1995). Molecular order and dynamics of phosphatidylcholine bilayer membranes in the presence of cholesterol, ergosterol and lanosterol: a comparative study using 2H-, 13C- and 31P-NMR spectroscopy. Biochimica et Biophysica Acta (BBA) - Biomembranes. 1238(2). 163–176. 217 indexed citations
18.
Montez, Bernard, et al.. (1993). Editing 13C-NMR spectra of membranes. Biochimica et Biophysica Acta (BBA) - Biomembranes. 1152(2). 314–318. 10 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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