J. Lewkowski

1.7k total citations
79 papers, 1.3k citations indexed

About

J. Lewkowski is a scholar working on Organic Chemistry, Molecular Biology and Pollution. According to data from OpenAlex, J. Lewkowski has authored 79 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 67 papers in Organic Chemistry, 14 papers in Molecular Biology and 7 papers in Pollution. Recurrent topics in J. Lewkowski's work include Organophosphorus compounds synthesis (49 papers), Synthesis and Reactivity of Sulfur-Containing Compounds (28 papers) and Ferrocene Chemistry and Applications (14 papers). J. Lewkowski is often cited by papers focused on Organophosphorus compounds synthesis (49 papers), Synthesis and Reactivity of Sulfur-Containing Compounds (28 papers) and Ferrocene Chemistry and Applications (14 papers). J. Lewkowski collaborates with scholars based in Poland, France and United States. J. Lewkowski's co-authors include Romuald Skowroński, Grzegorz Grabowski, Louis Cottier, Gérard Descotes, Piotr Rychter, Diana Rogacz, Agnieszka Matusiak, Marta Morawska, G. DESCOTES and Ryszard B. Nazarski and has published in prestigious journals such as Journal of Agricultural and Food Chemistry, Chemosphere and Electrochimica Acta.

In The Last Decade

J. Lewkowski

79 papers receiving 1.3k 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. Lewkowski Poland 17 669 615 285 179 165 79 1.3k
Angela Köckritz Germany 21 379 0.6× 850 1.4× 381 1.3× 63 0.4× 233 1.4× 63 1.5k
Weiwei Cheng China 18 199 0.3× 225 0.4× 447 1.6× 199 1.1× 108 0.7× 59 1.2k
Yongxian Fan China 13 1.3k 2.0× 407 0.7× 545 1.9× 79 0.4× 482 2.9× 27 2.0k
Ali Shahvar Iran 18 364 0.5× 120 0.2× 416 1.5× 81 0.5× 111 0.7× 22 892
Firouzeh Nemati Iran 27 183 0.3× 1.6k 2.6× 559 2.0× 83 0.5× 182 1.1× 97 2.0k
Peifang Yan China 28 1.2k 1.7× 462 0.8× 454 1.6× 165 0.9× 131 0.8× 60 1.9k
Song Shi China 20 370 0.6× 316 0.5× 507 1.8× 27 0.2× 124 0.8× 56 1.2k
Liqin Lin China 17 583 0.9× 302 0.5× 1.1k 4.0× 280 1.6× 167 1.0× 46 1.6k
Honghong Li China 17 327 0.5× 211 0.3× 761 2.7× 90 0.5× 330 2.0× 36 1.3k

Countries citing papers authored by J. Lewkowski

Since Specialization
Citations

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

Fields of papers citing papers by J. Lewkowski

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. Lewkowski

This figure shows the co-authorship network connecting the top 25 collaborators of J. Lewkowski. A scholar is included among the top collaborators of J. Lewkowski 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. Lewkowski. J. Lewkowski 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
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Lewkowski, J., et al.. (2018). Synthesis of novel N-(p-toluenesulfonyl)aminophosphonates and evaluation of their biological properties. Phosphorus, sulfur, and silicon and the related elements. 193(7). 423–436. 6 indexed citations
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Lewkowski, J., Marta Morawska, Piotr Rychter, et al.. (2017). Evaluation of ecotoxicological impact of new pyrrole-derived aminophosphonates using selected bioassay battery. Ecotoxicology. 26(7). 914–929. 10 indexed citations
5.
Lewkowski, J., et al.. (2016). Synthesis, fluorescence properties and the promising cytotoxicity of pyrene–derived aminophosphonates. Beilstein Journal of Organic Chemistry. 12. 1229–1235. 16 indexed citations
6.
Lewkowski, J., et al.. (2014). The Kabachnik–Fields Reaction Accelerated in External Magnetic Field. Heteroatom Chemistry. 25(3). 163–170. 10 indexed citations
7.
Lewkowski, J., et al.. (2014). ChemInform Abstract: The Kabachnik—Fields Reaction Accelerated in External Magnetic Field.. ChemInform. 45(44). 1 indexed citations
8.
Lewkowski, J., et al.. (2013). Stereoselective addition of dialkyl phosphites to di-salicylaldimines bearing the (R,R)-1,2-diaminocyclohexane moiety. Tetrahedron. 70(4). 810–816. 19 indexed citations
9.
Drabowicz, J., J. Lewkowski, & Jacek Ścianowski. (2012). ChemInform Abstract: Selenium Compounds with Valency Higher than Two. ChemInform. 43(27). 1 indexed citations
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Lewkowski, J., et al.. (2009). ChemInform Abstract: Glycosyl Oxygen Compounds (Except Di‐ and Oligosaccharides). ChemInform. 40(15). 1 indexed citations
12.
Lewkowski, J., et al.. (2009). First Synthesis of Ferrocenyl-N-Alkylaminophosphonic Acids. Phosphorus, sulfur, and silicon and the related elements. 184(4). 815–819. 4 indexed citations
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Lewkowski, J., et al.. (2007). Synthesis of N-Arylamino(ferrocenyl)methylphosphinic Acids and Their Cholesteryl Esters. Polish Journal of Chemistry. 81(12). 2097–2101. 2 indexed citations
15.
Lewkowski, J.. (2005). The Stereochemical Behavior of Terephthalic Schiff Bases in Addition of Dialkyl or Diaryl Phosphites. Phosphorus, sulfur, and silicon and the related elements. 180(1). 179–195. 11 indexed citations
16.
Lewkowski, J.. (2001). Convenient Synthesis of Furan-2,5-dicarboxylic Acid and Its Derivatives. Polish Journal of Chemistry. 75(12). 1943–1946. 18 indexed citations
17.
Lewkowski, J. & Michel Vaultier. (2001). THE REACTION OF TETRAMETHYLSILANE WITH BORON TRIBROMIDE. Main Group Metal Chemistry. 24(1). 13–14. 3 indexed citations
18.
Lewkowski, J.. (2001). Synthesis, chemistry and applications of 5-hydroxymethyl-furfural and its derivatives. ARKIVOC. 2001(1). 17–54. 398 indexed citations
19.
Grabowski, Grzegorz, J. Lewkowski, & Ryszard B. Nazarski. (1999). Synthesis of 1-aminoalkanephosphonous acids bearing furan moiety and its stereochemical aspect [1]. Polish Journal of Chemistry. 73(2). 307–311. 13 indexed citations
20.
Cottier, Louis, G. DESCOTES, J. Lewkowski, & Romuald Skowroński. (1994). oxidation of 5-hydroxymemethylfurfural under snochemical conditions. Polish Journal of Chemistry. 68(4). 693–698. 26 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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