Sabine Wallbaum

726 total citations
15 papers, 538 citations indexed

About

Sabine Wallbaum is a scholar working on Organic Chemistry, Inorganic Chemistry and Molecular Biology. According to data from OpenAlex, Sabine Wallbaum has authored 15 papers receiving a total of 538 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Organic Chemistry, 10 papers in Inorganic Chemistry and 8 papers in Molecular Biology. Recurrent topics in Sabine Wallbaum's work include Asymmetric Synthesis and Catalysis (10 papers), Asymmetric Hydrogenation and Catalysis (10 papers) and Chemical Synthesis and Analysis (7 papers). Sabine Wallbaum is often cited by papers focused on Asymmetric Synthesis and Catalysis (10 papers), Asymmetric Hydrogenation and Catalysis (10 papers) and Chemical Synthesis and Analysis (7 papers). Sabine Wallbaum collaborates with scholars based in Germany and India. Sabine Wallbaum's co-authors include Jürgen Martens, Ravi Bhushan, Klaus Harms, Hans Günter Aurich, Michael Kossenjans, Michael Soeberdt, Siegfried Pohl, Helmut Pennemann, Jörg Wilken and Wolfgang Saak and has published in prestigious journals such as Tetrahedron Asymmetry, Journal of the Chemical Society Perkin Transactions 1 and Biomedical Chromatography.

In The Last Decade

Sabine Wallbaum

15 papers receiving 507 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Sabine Wallbaum Germany 10 451 292 209 129 51 15 538
Laurent Deloux United States 7 573 1.3× 255 0.9× 161 0.8× 53 0.4× 38 0.7× 10 620
Hisashi Morita Japan 6 886 2.0× 382 1.3× 234 1.1× 57 0.4× 35 0.7× 8 916
Justine A. Peterson United Kingdom 8 368 0.8× 191 0.7× 271 1.3× 38 0.3× 60 1.2× 9 445
Otto Mathias Berner Germany 8 846 1.9× 262 0.9× 212 1.0× 65 0.5× 18 0.4× 10 888
Izuru Nagasaki Japan 7 746 1.7× 478 1.6× 162 0.8× 98 0.8× 130 2.5× 10 869
Derek A. Pflum United States 10 464 1.0× 225 0.8× 155 0.7× 31 0.2× 44 0.9× 14 551
Juan R. Dehli Spain 11 504 1.1× 161 0.6× 224 1.1× 47 0.4× 32 0.6× 13 616
David M. Shaw United Kingdom 11 863 1.9× 217 0.7× 271 1.3× 53 0.4× 30 0.6× 13 934
Emily B. Rowland United States 6 888 2.0× 315 1.1× 195 0.9× 54 0.4× 34 0.7× 7 914
O. J.‐C. NICAISE United States 9 576 1.3× 206 0.7× 151 0.7× 46 0.4× 13 0.3× 12 608

Countries citing papers authored by Sabine Wallbaum

Since Specialization
Citations

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

Fields of papers citing papers by Sabine Wallbaum

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sabine Wallbaum

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

All Works

15 of 15 papers shown
1.
Pennemann, Helmut, Sabine Wallbaum, & Jürgen Martens. (2000). Diastereoselective hydroboration of chiral enamines using an enantiomerically pure amine from an industrial waste material as the source of chirality. Tetrahedron Asymmetry. 11(10). 2133–2142. 3 indexed citations
2.
Pennemann, Helmut, Jörg Wilken, Harald Gröger, et al.. (2000). Preparation of an enantiomerically pure helical nickel(II) complex using a new chiral tetradentate ligand derived from an industrial waste material †. Journal of the Chemical Society Dalton Transactions. 2467–2470. 3 indexed citations
3.
Kossenjans, Michael, Michael Soeberdt, Sabine Wallbaum, et al.. (1999). Utilization of industrial waste materials. Part 14.† Synthesis of β-amino alcohols and thiols with a 2-azabicyclo[3.3.0]octane backbone and their application in enantioselective catalysis. Journal of the Chemical Society Perkin Transactions 1. 2353–2365. 17 indexed citations
4.
5.
6.
Cho, Byung Tae, et al.. (1994). Catalytic Enantioselective Reactions. Part 2.$^1$ A Comparison Study of Asymmetric Borane Reduction of Prochiral Ketones Catalyzed by Chiral Oxazaborolidines. Bulletin of the Korean Chemical Society. 15(2). 101–103. 1 indexed citations
7.
Wallbaum, Sabine, et al.. (1994). A Direct Comparison Study of Asymmetric Borane Reduction of C=N Double Bond Mediated by Chiral Oxazaborolidines. Bulletin of the Korean Chemical Society. 15(1). 53–57. 5 indexed citations
8.
9.
Martens, Jürgen, et al.. (1993). Enantioselective Addition of Diethylzinc to Aromatic Aldehydes Catalysed by Chiral Ligands Derived from L-Hydroxyproline. Synthetic Communications. 23(19). 2691–2699. 9 indexed citations
10.
Wallbaum, Sabine & Jürgen Martens. (1993). Catalytic enantioselective addition of diethylzinc to aldehydes: Application of a new bicyclic catalyst. Tetrahedron Asymmetry. 4(4). 637–640. 40 indexed citations
11.
12.
Martens, Jürgen, et al.. (1992). Enantioselective catalytic borane reductions of aromatic ketones: Syntheses and application of two chiral β-amino alcohols from (S)-porretine. Tetrahedron Asymmetry. 3(2). 223–226. 25 indexed citations
13.
14.
Wallbaum, Sabine & Jürgen Martens. (1992). Asymmetric syntheses with chiral oxazaborolidines. Tetrahedron Asymmetry. 3(12). 1475–1504. 264 indexed citations
15.
Wallbaum, Sabine & Jürgen Martens. (1991). Enantioselective catalytic reductions of ketones: Synthesis and application of a new structurally rigid bicyclic catalyst. Tetrahedron Asymmetry. 2(11). 1093–1096. 32 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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