B. Witulski

3.6k total citations
81 papers, 3.0k citations indexed

About

B. Witulski is a scholar working on Organic Chemistry, Materials Chemistry and Electrical and Electronic Engineering. According to data from OpenAlex, B. Witulski has authored 81 papers receiving a total of 3.0k indexed citations (citations by other indexed papers that have themselves been cited), including 65 papers in Organic Chemistry, 10 papers in Materials Chemistry and 6 papers in Electrical and Electronic Engineering. Recurrent topics in B. Witulski's work include Catalytic Alkyne Reactions (26 papers), Catalytic C–H Functionalization Methods (25 papers) and Cyclopropane Reaction Mechanisms (16 papers). B. Witulski is often cited by papers focused on Catalytic Alkyne Reactions (26 papers), Catalytic C–H Functionalization Methods (25 papers) and Cyclopropane Reaction Mechanisms (16 papers). B. Witulski collaborates with scholars based in Germany, France and United States. B. Witulski's co-authors include Thomas Stengel, C. Alayrac, Paul A. Wender, Hisashi Takahashi, Mitchell P. Croatt, Uwe Bergsträßer, Axel Zimmermann, Dieter Schollmeyer, Nicole Buschmann and Vincent Richard and has published in prestigious journals such as Journal of the American Chemical Society, Angewandte Chemie International Edition and SHILAP Revista de lepidopterología.

In The Last Decade

B. Witulski

73 papers receiving 2.9k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
B. Witulski Germany 31 2.7k 383 194 193 118 81 3.0k
Imanol Tellitu Spain 30 2.3k 0.9× 270 0.7× 168 0.9× 152 0.8× 64 0.5× 74 2.5k
Jean Suffert France 31 2.5k 0.9× 372 1.0× 265 1.4× 303 1.6× 118 1.0× 94 2.9k
Anthony O. King United States 21 2.6k 1.0× 476 1.2× 212 1.1× 409 2.1× 84 0.7× 30 3.0k
Vinicio Zanirato Italy 23 1.5k 0.6× 592 1.5× 227 1.2× 210 1.1× 41 0.3× 78 1.9k
Faiz Ahmed Khan India 22 2.0k 0.8× 271 0.7× 172 0.9× 302 1.6× 53 0.4× 119 2.3k
Luis A. Sarandeses Spain 25 1.8k 0.7× 292 0.8× 123 0.6× 168 0.9× 42 0.4× 84 2.1k
Carlos Silva López Spain 29 1.8k 0.7× 356 0.9× 215 1.1× 410 2.1× 70 0.6× 114 2.4k
Yoann Coquerel France 27 2.3k 0.8× 371 1.0× 299 1.5× 222 1.2× 36 0.3× 95 2.4k
Yong‐Qiang Wang China 25 1.8k 0.7× 262 0.7× 111 0.6× 360 1.9× 55 0.5× 96 2.1k
Marco Tingoli Italy 31 2.3k 0.9× 370 1.0× 216 1.1× 377 2.0× 113 1.0× 101 2.7k

Countries citing papers authored by B. Witulski

Since Specialization
Citations

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

Fields of papers citing papers by B. Witulski

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of B. Witulski

This figure shows the co-authorship network connecting the top 25 collaborators of B. Witulski. A scholar is included among the top collaborators of B. Witulski 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 B. Witulski. B. Witulski 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.
Singhal, Rahul, Paul‐Ludovic Karsenti, Philippe Dauphin‐Ducharme, et al.. (2025). Simple A-D2-A Nonfullerene Acceptors for Efficient Binary Bulk Heterojunction Organic Solar Cells. ACS Applied Materials & Interfaces. 17(2). 3478–3488. 3 indexed citations
2.
Sauvage, Xavier, et al.. (2025). Insights on Morphology and Thermal Stability of Hollow Pt Nanospheres by In Situ Environmental TEM. Molecules. 30(4). 792–792. 1 indexed citations
3.
Alayrac, C., et al.. (2023). 1,3-Butadiynamides the Ethynylogous Ynamides: Synthesis, Properties and Applications in Heterocyclic Chemistry. Molecules. 28(11). 4564–4564. 4 indexed citations
4.
Baryshnikov, Glib, Paweł Gawryś, Khrystyna Ivaniuk, et al.. (2016). Nine-ring angular fused biscarbazoloanthracene displaying a solid state based excimer emission suitable for OLED application. Journal of Materials Chemistry C. 4(24). 5795–5805. 36 indexed citations
5.
6.
Richard, Vincent, Delphine Merel, Sylvain Gaillard, et al.. (2013). Iron(ii)-catalysed [2+2+2] cycloaddition for pyridine ring construction. Chemical Communications. 50(5). 593–595. 57 indexed citations
7.
Witulski, B., et al.. (2013). 5,11-Dimethyl-6,12-dimethoxyindolo[3,2-b]carbazole. Acta Crystallographica Section E Structure Reports Online. 69(2). o255–o255. 3 indexed citations
8.
Witulski, B., et al.. (2012). 6,12-Bis(hexyloxy)-5H,11H-indolo[3,2-b]carbazole. Acta Crystallographica Section E Structure Reports Online. 69(1). o116–o117. 3 indexed citations
9.
Richard, Vincent, et al.. (2011). Synthesis of β- and γ-carbolines via ruthenium and rhodium catalysed [2+2+2] cycloadditions of yne-ynamides with methylcyanoformate. Chemical Communications. 47(23). 6656–6656. 89 indexed citations
10.
Witulski, B., et al.. (2010). Synthesis and molecular properties of donor–π-spacer–acceptor ynamides with up to four conjugated alkyne units. Chemical Communications. 46(17). 2953–2953. 34 indexed citations
11.
Shah, Syed Adnan Alı, Zulfiqar Ali Khan, Sascha Schäfer, et al.. (2009). Iodoxolone-Based Hypervalent Iodine Reagents. Organic Letters. 11(16). 3578–3581. 42 indexed citations
12.
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14.
Witulski, B. & Axel Zimmermann. (2002). Synthesis of Chiral 3-Substituted Phthalides via Rhodium(I)-catalyzed Crossed Alkyne Cyclotrimerisation. Synlett. 2002(11). 1855–1859. 51 indexed citations
15.
Witulski, B. & C. Alayrac. (2002). A Highly Efficient and Flexible Synthesis of Substituted Carbazoles by Rhodium-Catalyzed Inter- and Intramolecular Alkyne Cyclotrimerizations. Angewandte Chemie International Edition. 41(17). 3281–3284. 179 indexed citations
16.
Witulski, B., Michael Weber, Uwe Bergsträßer, et al.. (2001). Novel Alkali Cation Chemosensors Based on N-9-Anthrylaza-crown Ethers. Organic Letters. 3(10). 1467–1470. 48 indexed citations
17.
Witulski, B. & Thomas Stengel. (1998). N-Functionalized 1-Alkynylamides: New Building Blocks for Transition Metal Mediated Inter- and Intramolecular [2+2+1] Cycloadditions. Angewandte Chemie International Edition. 37(4). 489–492. 137 indexed citations
18.
Hopf, Henning & B. Witulski. (1993). Cyanoalkynes: Magic wands for the preparation of novel aromatic compounds. Pure and Applied Chemistry. 65(1). 47–56. 19 indexed citations
19.
Sülzle, Detlev, et al.. (1991). Unimolecular loss of molecular nitrogen from metastable dicyanoacetylene radical cation (NCCCN+. International Journal of Mass Spectrometry and Ion Processes. 105(2). R1–R4. 4 indexed citations
20.
Witulski, B., Ludger Ernst, Peter G. Jones, & Henning Hopf. (1989). Does Cyanoacetylene Dimerize Thermally to 1,3‐Cyclobutadiene‐1,2‐dicarbonitrile?. Angewandte Chemie International Edition in English. 28(9). 1279–1280. 8 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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