Robert E. Ziegert

428 total citations
7 papers, 366 citations indexed

About

Robert E. Ziegert is a scholar working on Organic Chemistry, Inorganic Chemistry and Pharmacology. According to data from OpenAlex, Robert E. Ziegert has authored 7 papers receiving a total of 366 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Organic Chemistry, 3 papers in Inorganic Chemistry and 1 paper in Pharmacology. Recurrent topics in Robert E. Ziegert's work include Asymmetric Hydrogenation and Catalysis (3 papers), Synthetic Organic Chemistry Methods (3 papers) and Asymmetric Synthesis and Catalysis (2 papers). Robert E. Ziegert is often cited by papers focused on Asymmetric Hydrogenation and Catalysis (3 papers), Synthetic Organic Chemistry Methods (3 papers) and Asymmetric Synthesis and Catalysis (2 papers). Robert E. Ziegert collaborates with scholars based in Germany and Hungary. Robert E. Ziegert's co-authors include Stefan Bräse, Kerstin Knepper, Frank Lauterwasser, Sebastian Höfener, Michael Kreis, Stefan Dahmen, Ruth M. Gschwind, Martin Nieger, Adam Kubas and Karin Fink and has published in prestigious journals such as Journal of the American Chemical Society, Tetrahedron and Advanced Synthesis & Catalysis.

In The Last Decade

Robert E. Ziegert

6 papers receiving 361 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Robert E. Ziegert Germany	5	336	95	90	39	38	7	366
Gorka Peris United States	8	325 1.0×	145 1.5×	75 0.8×	24 0.6×	45 1.2×	8	389
Alicia Maestro Spain	14	340 1.0×	143 1.5×	90 1.0×	39 1.0×	25 0.7×	33	414
Roland Winde Germany	5	356 1.1×	48 0.5×	171 1.9×	23 0.6×	29 0.8×	5	383
Marcel Kienle Germany	14	632 1.9×	80 0.8×	90 1.0×	14 0.4×	41 1.1×	20	667
Yoshiyuki Masui Japan	8	259 0.8×	77 0.8×	52 0.6×	14 0.4×	78 2.1×	14	317
Sara Morales Spain	7	336 1.0×	75 0.8×	87 1.0×	11 0.3×	41 1.1×	7	389
Emilio Alacid Spain	11	596 1.8×	61 0.6×	66 0.7×	17 0.4×	48 1.3×	15	630
Yogesh S. Wagh India	13	421 1.3×	153 1.6×	125 1.4×	27 0.7×	41 1.1×	17	495
Xiangya Xu Singapore	7	381 1.1×	163 1.7×	180 2.0×	16 0.4×	27 0.7×	8	420
Richard M. Wehmeyer United States	7	384 1.1×	58 0.6×	69 0.8×	21 0.5×	26 0.7×	9	424

Countries citing papers authored by Robert E. Ziegert

Since Specialization

Citations

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

Fields of papers citing papers by Robert E. Ziegert

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Robert E. Ziegert. 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 Robert E. Ziegert. The network helps show where Robert E. Ziegert may publish in the future.

Co-authorship network of co-authors of Robert E. Ziegert

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

All Works

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7 of 7 papers shown

1.

Ziegert, Robert E., Martin Nieger, Kari Rissanen, et al.. (2010). NMR-Spectroscopic and Solid-State Investigations of Cometal-Free Asymmetric Conjugate Addition: A Dinuclear Paracyclophaneimine Zinc Methyl Complex. Journal of the American Chemical Society. 132(37). 12899–12905. 25 indexed citations

2.

Bräse, Stefan & Robert E. Ziegert. (2006). Enantiotopic Desymmetrization of a Cyclic endo-Peroxide by Asymmetric Dialkylzinc Addition. Synlett. 2006(13). 2119–2123. 4 indexed citations

3.

Ziegert, Robert E., et al.. (2005). The Recent Impact of Solid-Phase Synthesis on Medicinally Relevant Benzoannelated Oxygen Heterocycles. Journal of Combinatorial Chemistry. 7(2). 147–169. 97 indexed citations

4.

Bräse, Stefan, Stefan Dahmen, Sebastian Höfener, et al.. (2004). Planar and Central Chiral [2.2]Paracyclophanes as Powerful Catalysts for Asymmetric 1,2-Addition Reactions. Synlett. 2004(15). 2647–2669. 79 indexed citations

5.

Knepper, Kerstin, Robert E. Ziegert, & Stefan Bräse. (2004). Solid-phase synthesis of isoindolinones and naturally-occurring benzobutyrolactones (phthalides) using a cyclative-cleavage approach. Tetrahedron. 60(39). 8591–8603. 72 indexed citations

6.

Knepper, Kerstin, Robert E. Ziegert, & Stefan Braese. (2004). Solid Phase Indole Synthesis. ChemInform. 35(23). 1 indexed citations

7.

Bräse, Stefan, Frank Lauterwasser, & Robert E. Ziegert. (2003). Recent Advances in Asymmetric CC and C‐Heteroatom Bond Forming Reactions using Polymer‐Bound Catalysts. Advanced Synthesis & Catalysis. 345(8). 869–929. 88 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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