Petra Wedemann

661 total citations
16 papers, 412 citations indexed

About

Petra Wedemann is a scholar working on Organic Chemistry, Pharmacology and Physical and Theoretical Chemistry. According to data from OpenAlex, Petra Wedemann has authored 16 papers receiving a total of 412 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Organic Chemistry, 1 paper in Pharmacology and 1 paper in Physical and Theoretical Chemistry. Recurrent topics in Petra Wedemann's work include Cyclopropane Reaction Mechanisms (12 papers), Synthetic Organic Chemistry Methods (8 papers) and Catalytic Alkyne Reactions (7 papers). Petra Wedemann is often cited by papers focused on Cyclopropane Reaction Mechanisms (12 papers), Synthetic Organic Chemistry Methods (8 papers) and Catalytic Alkyne Reactions (7 papers). Petra Wedemann collaborates with scholars based in Germany, Estonia and United States. Petra Wedemann's co-authors include Paul Binger, Axel Brinkmann, Armin de Meijere, S.I. Kozhushkov, Richard Goddard, Udo H. Brinker, Rolf Breinbauer, Manfred T. Reetz, Andreas Freund and Karl Kaupmees and has published in prestigious journals such as Angewandte Chemie International Edition, Chemical Communications and The Journal of Organic Chemistry.

In The Last Decade

Petra Wedemann

16 papers receiving 401 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Petra Wedemann Germany 13 386 79 30 21 19 16 412
Robert F. Schmitz Netherlands 12 291 0.8× 78 1.0× 27 0.9× 32 1.5× 14 0.7× 25 337
A. M. Rosan United States 8 283 0.7× 141 1.8× 21 0.7× 25 1.2× 22 1.2× 12 314
A. J. ANCIAUX Belgium 8 560 1.5× 92 1.2× 19 0.6× 35 1.7× 34 1.8× 10 583
Jean‐Paul Picard France 11 244 0.6× 107 1.4× 20 0.7× 33 1.6× 27 1.4× 34 297
W. H. TAMBLYN United States 9 451 1.2× 98 1.2× 28 0.9× 37 1.8× 37 1.9× 13 496
Richard M. Wehmeyer United States 7 384 1.0× 69 0.9× 26 0.9× 58 2.8× 10 0.5× 9 424
Charles M. Crittell United States 11 391 1.0× 98 1.2× 31 1.0× 16 0.8× 26 1.4× 14 401
Mario Ellwart Germany 14 461 1.2× 95 1.2× 33 1.1× 45 2.1× 36 1.9× 18 523
T. A. MODRO South Africa 10 259 0.7× 71 0.9× 18 0.6× 45 2.1× 16 0.8× 52 305
Masayuki Kameyama Japan 12 643 1.7× 131 1.7× 32 1.1× 61 2.9× 30 1.6× 24 673

Countries citing papers authored by Petra Wedemann

Since Specialization
Citations

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

Fields of papers citing papers by Petra Wedemann

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Petra Wedemann

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

All Works

16 of 16 papers shown
1.
Höfler, Denis, Manuel van Gemmeren, Petra Wedemann, et al.. (2016). 1,1,3,3‐Tetratriflylpropen (TTP): eine starke, allylische C‐H‐Säure für die Brønsted‐ und Lewis‐Säure‐Katalyse. Angewandte Chemie. 129(5). 1433–1437. 11 indexed citations
2.
Höfler, Denis, Manuel van Gemmeren, Petra Wedemann, et al.. (2016). 1,1,3,3‐Tetratriflylpropene (TTP): A Strong, Allylic C–H Acid for Brønsted and Lewis Acid Catalysis. Angewandte Chemie International Edition. 56(5). 1411–1415. 36 indexed citations
3.
Binger, Paul, Axel Brinkmann, & Petra Wedemann. (2002). Highly Efficient Synthesis of Methylenecyclopropane. Synthesis. 1344–1346. 12 indexed citations
4.
Reetz, Manfred T., Rolf Breinbauer, Petra Wedemann, & Paul Binger. (1998). Nanostructured nickel-clusters as catalysts in [3+2]cycloaddition reactions. Tetrahedron. 54(7). 1233–1240. 30 indexed citations
5.
6.
Binger, Paul, Petra Wedemann, S.I. Kozhushkov, & Armin de Meijere. (1998). Palladium(0)- and Nickel(0)-Catalyzed [3 + 2] Co-Cyclization Reactions of Bicyclopropylidene with Alkenes. European Journal of Organic Chemistry. 1998(1). 113–119. 60 indexed citations
7.
Butenschön, Holger, Paul Binger, Armin de Meijere, et al.. (1998). The first metal complexes of bicyclopropylidene, a unique tetrasubstituted alkene ligand. Chemical Communications. 239–240. 29 indexed citations
8.
Binger, Paul, Petra Wedemann, Richard Goddard, & Udo H. Brinker. (1996). Cyclopropene:  A New Simple Synthesis and Diels−Alder Reactions with Cyclopentadiene and 1,3-Diphenylisobenzofuran. The Journal of Organic Chemistry. 61(18). 6462–6464. 42 indexed citations
9.
Binger, Paul, Franz Langhauser, Petra Wedemann, et al.. (1994). Allenkomplexe des Titanocens und Zirkonocens: Darstellung und Reaktivität. Chemische Berichte. 127(1). 39–45. 19 indexed citations
10.
Binger, Paul, Andreas Freund, & Petra Wedemann. (1989). 5-Alkylidene-hexahydro-1H-cyclopenta[c]pyrrol-1,3-diones by nickel(0) or palladium(0) catalyzed [3+2] cycloaddition of methylenecyclopropanes with maleimides. Tetrahedron. 45(10). 2887–2894. 17 indexed citations
11.
Binger, Paul, Axel Brinkmann, & Petra Wedemann. (1986). Reaktionen der Cyclopropene, VII. Nickel(0)‐katalysierte Cotrimerisierungen von 3,3‐Dimethylcyclopropen mit Methylacrylat. Chemische Berichte. 119(10). 3089–3101. 7 indexed citations
12.
Binger, Paul, et al.. (1985). 4‐Methylene‐1‐cyclopentenes from Methylenecyclopropanes and Alkynyltrimethylsilanes. Angewandte Chemie International Edition in English. 24(4). 316–317. 27 indexed citations
13.
Binger, Paul & Petra Wedemann. (1985). Regioselektive [3+2] cycloadditionen von methylencyclopropan mit elektronenarmen olefinen an R3P-nickel(O)-katalysatoren. Tetrahedron Letters. 26(8). 1045–1048. 18 indexed citations
14.
Binger, Paul, et al.. (1985). 4‐Methylen‐1‐cyclopentene aus Methylencyclopropanen und Alkinyl‐trimethylsilanen. Angewandte Chemie. 97(4). 333–334. 21 indexed citations
15.
Binger, Paul & Petra Wedemann. (1983). Nickel(0)-katalysierte [3+2]cycloadditionen von (diorganylmethylen)cyclopropanen mit elektronenarmen olefinen. Tetrahedron Letters. 24(52). 5847–5850. 20 indexed citations
16.
Binger, Paul, Axel Brinkmann, & Petra Wedemann. (1983). Reaktionen der Methylencyclopropane, VII. Nickel(0)‐katalysierte Cycloadditionen von Methylencyclopropanen mit Acrylsäure‐alkylestern. Chemische Berichte. 116(8). 2920–2930. 50 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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