Etienne Deffense

766 total citations
17 papers, 564 citations indexed

About

Etienne Deffense is a scholar working on Organic Chemistry, Food Science and Molecular Biology. According to data from OpenAlex, Etienne Deffense has authored 17 papers receiving a total of 564 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Organic Chemistry, 4 papers in Food Science and 3 papers in Molecular Biology. Recurrent topics in Etienne Deffense's work include Food Chemistry and Fat Analysis (4 papers), Ferrocene Chemistry and Applications (3 papers) and Organometallic Complex Synthesis and Catalysis (3 papers). Etienne Deffense is often cited by papers focused on Food Chemistry and Fat Analysis (4 papers), Ferrocene Chemistry and Applications (3 papers) and Organometallic Complex Synthesis and Catalysis (3 papers). Etienne Deffense collaborates with scholars based in Belgium and Germany. Etienne Deffense's co-authors include Klaus Jonas, Jean-Pierre Antoine, Léon Ghosez, Martin O’Donnell, Krzysztof Wojciechowski, Vincent Stroobant, F. Durant, Georges Lognay, Edmond de Hoffmann and Raoul Rozenberg and has published in prestigious journals such as Angewandte Chemie International Edition, SHILAP Revista de lepidopterología and Tetrahedron Letters.

In The Last Decade

Etienne Deffense

17 papers receiving 532 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Etienne Deffense Belgium 11 320 190 131 74 55 17 564
Haruo Tomita Japan 12 149 0.5× 61 0.3× 139 1.1× 17 0.2× 39 0.7× 20 395
Olav Aagaard Netherlands 11 173 0.5× 290 1.5× 24 0.2× 40 0.5× 66 1.2× 21 575
Georgios A. Heropoulos Greece 13 308 1.0× 49 0.3× 82 0.6× 7 0.1× 82 1.5× 34 467
I. L. Zhuravleva Russia 11 106 0.3× 175 0.9× 12 0.1× 29 0.4× 57 1.0× 54 378
Zhiwei Miao China 19 853 2.7× 38 0.2× 111 0.8× 13 0.2× 173 3.1× 96 1.0k
Xiao‐Feng Xia China 12 346 1.1× 65 0.3× 84 0.6× 17 0.2× 50 0.9× 35 494
Vadim K. Khlestkin Russia 11 112 0.3× 84 0.4× 47 0.4× 7 0.1× 57 1.0× 39 348
Corinda Erasmus South Africa 7 50 0.2× 89 0.5× 58 0.4× 8 0.1× 15 0.3× 10 318
Xiaosong Hu China 12 142 0.4× 30 0.2× 13 0.1× 26 0.4× 252 4.6× 27 455
G. DAUPHIN France 13 156 0.5× 41 0.2× 22 0.2× 34 0.5× 128 2.3× 29 357

Countries citing papers authored by Etienne Deffense

Since Specialization
Citations

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

Fields of papers citing papers by Etienne Deffense

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Etienne Deffense

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

All Works

17 of 17 papers shown
1.
Deffense, Etienne. (2009). From organic chemistry to fat and oil chemistry. SHILAP Revista de lepidopterología. 16(1). 14–24. 15 indexed citations
2.
Deffense, Etienne. (2000). Dry fractionation technology in 2000. European Journal of Lipid Science and Technology. 102(3). 234–236. 1 indexed citations
3.
Deffense, Etienne. (2000). Dry fractionation technology in 2000. European Journal of Lipid Science and Technology. 102(3). 234–236. 11 indexed citations
4.
Lognay, Georges, et al.. (1998). Synthesis and physicochemical characterization of mixed diacid triglycerides that contain elaidic acid. Journal of the American Oil Chemists Society. 75(2). 285–291. 19 indexed citations
5.
Stroobant, Vincent, et al.. (1995). Fragmentation of conjugate bases of esters derived from multifunctional alcohols including triacylglycerols. Journal of the American Society for Mass Spectrometry. 6(6). 498–506. 15 indexed citations
6.
Deffense, Etienne. (1995). Dry multiple fractionation: trends in products and applications. 7 indexed citations
7.
Deffense, Etienne. (1993). Milk fat fractionation today: A review. Journal of the American Oil Chemists Society. 70(12). 1193–1201. 85 indexed citations
8.
Hoffmann, Edmond de, et al.. (1989). The preferred mode of cycloreversion of some 1,3,4‐substituted azetidin‐2‐ones upon electron impact. Organic Mass Spectrometry. 24(1). 1–7. 1 indexed citations
9.
Deffense, Etienne. (1987). Multi-step butteroil fractionation and spreadable butter. 21 indexed citations
10.
Deffense, Etienne. (1985). Fractionation of palm oil. Journal of the American Oil Chemists Society. 62(2). 376–385. 74 indexed citations
11.
Deffense, Etienne. (1984). Application de la chromatographie liquide haute performance a l’analyse des triglyc e rides des graisses v e g e tales et animales et de leurs fractions obtenues par cristallisation fractionn e e.. 31(3). 123–129. 4 indexed citations
12.
Deffense, Etienne, et al.. (1984). Erfahrungen mit der Fraktionierung von Fetten nach dem Tirtiaux-Verfahren. Fette Seifen Anstrichmittel. 86(S1). 500–505. 3 indexed citations
13.
Jonas, Klaus, et al.. (1983). Synthese und Reaktionen von η5‐Cyclopentadienylbis(ethen)cobalt. Angewandte Chemie. 95(9). 729–729. 100 indexed citations
14.
Jonas, Klaus, et al.. (1983). Synthese und Reaktionen von ?5-Cyclopentadienylbis(ethen) cobalt. Angewandte Chemie International Edition. 22(S9). 1005–1016. 46 indexed citations
15.
Jonas, Klaus, et al.. (1983). Synthesis and Reactions of η5‐Cyclopentadienylbis(ethene)cobalt. Angewandte Chemie International Edition in English. 22(9). 716–717. 126 indexed citations
16.
Deffense, Etienne. (1983). Tirtiaux fractionation: Analytical dat of end‐products through HPLC. Journal of the American Oil Chemists Society. 60(2Part2). 474–475. 3 indexed citations
17.
Ghosez, Léon, et al.. (1982). Synthesis of amino acids. Alkylation of aldimine and ketimine derivatives of glycine ethyl ester under various phase-transfer conditions. Tetrahedron Letters. 23(41). 4255–4258. 33 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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