Niklas Öhrner

514 total citations
9 papers, 405 citations indexed

About

Niklas Öhrner is a scholar working on Molecular Biology, Spectroscopy and Pharmacology. According to data from OpenAlex, Niklas Öhrner has authored 9 papers receiving a total of 405 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Molecular Biology, 7 papers in Spectroscopy and 3 papers in Pharmacology. Recurrent topics in Niklas Öhrner's work include Enzyme Catalysis and Immobilization (9 papers), Analytical Chemistry and Chromatography (7 papers) and Microbial Metabolic Engineering and Bioproduction (6 papers). Niklas Öhrner is often cited by papers focused on Enzyme Catalysis and Immobilization (9 papers), Analytical Chemistry and Chromatography (7 papers) and Microbial Metabolic Engineering and Bioproduction (6 papers). Niklas Öhrner collaborates with scholars based in Sweden. Niklas Öhrner's co-authors include Torbjörn Norin, Karl Hult, Anders Mattson, Christian Orrenius, Didier Rotticci, Hans B. Frykman, Mats Martinelle, Nathalie Trabesinger-Rüf, Monika Haugg and Elmar G. Weinhold and has published in prestigious journals such as Tetrahedron Letters, Enzyme and Microbial Technology and Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry.

In The Last Decade

Niklas Öhrner

9 papers receiving 389 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Niklas Öhrner Sweden 9 356 191 113 50 41 9 405
Anders Mattson Sweden 10 263 0.7× 140 0.7× 91 0.8× 40 0.8× 36 0.9× 12 332
J.B. Jones Canada 2 475 1.3× 181 0.9× 207 1.8× 49 1.0× 38 0.9× 2 550
B. I. GLAENZER Austria 2 405 1.1× 118 0.6× 208 1.8× 32 0.6× 54 1.3× 4 525
W.‐R. SHIEH United States 4 287 0.8× 90 0.5× 65 0.6× 47 0.9× 19 0.5× 6 355
Yasushi Takebe Japan 9 215 0.6× 90 0.5× 174 1.5× 24 0.5× 23 0.6× 15 302
Ingrid Osprian Austria 12 312 0.9× 36 0.2× 91 0.8× 72 1.4× 30 0.7× 16 385
Qu‐Ming Gu United States 12 245 0.7× 120 0.6× 70 0.6× 100 2.0× 6 0.1× 15 423
Margreth A. Wegman Netherlands 10 306 0.9× 68 0.4× 110 1.0× 14 0.3× 29 0.7× 13 373
Shanghui Hu United States 8 212 0.6× 53 0.3× 129 1.1× 15 0.3× 34 0.8× 12 308
Markus Baumann Germany 8 204 0.6× 65 0.3× 198 1.8× 13 0.3× 84 2.0× 10 371

Countries citing papers authored by Niklas Öhrner

Since Specialization
Citations

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

Fields of papers citing papers by Niklas Öhrner

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Niklas Öhrner

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

All Works

9 of 9 papers shown
1.
Orrenius, Christian, et al.. (1998). Chiral Recognition Of Alcohol Enantiomers In Acyl Transfer Reactions Catalysed ByCandida AntarcticaLipase B. Biocatalysis and Biotransformation. 16(1). 1–15. 94 indexed citations
2.
Mattson, Anders, Christian Orrenius, Niklas Öhrner, et al.. (1996). Kinetic Resolution of Chiral Auxiliaries with C2-Symmetry by Lipase-Catalyzed Alcoholysis and Aminolysis.. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 50. 918–921. 18 indexed citations
3.
Öhrner, Niklas, Christian Orrenius, Anders Mattson, Torbjörn Norin, & Karl Hult. (1996). Kinetic resolutions of amine and thiol analogues of secondary alcohols catalyzed by the Candida antarctica lipase B. Enzyme and Microbial Technology. 19(5). 328–331. 68 indexed citations
4.
Orrenius, Christian, Niklas Öhrner, Didier Rotticci, et al.. (1995). Candida antarctica lipase B catalysed kinetic resolutions: Substrate structure requirements for the preparation of enantiomerically enriched secondary alcanols. Tetrahedron Asymmetry. 6(5). 1217–1220. 54 indexed citations
5.
Orrenius, Christian, Anders Mattson, Torbjörn Norin, Niklas Öhrner, & Karl Hult. (1994). Preparation of 1-pyridinylethanols of high enantiomeric purity by lipase catalysed transesterifications. Tetrahedron Asymmetry. 5(7). 1363–1366. 27 indexed citations
6.
Öhrner, Niklas, Mats Martinelle, Anders Mattson, Torbjörn Norin, & Karl Hult. (1994). Thioethyl-, Vinyl-, Ethyl Octanoate Esters and Octanoic Acid as Acyl Donors in Lipase Catalysed Acyl Transfer Reactions. Biocatalysis. 9(1-4). 105–114. 18 indexed citations
7.
Mattson, Anders, Niklas Öhrner, Karl Hult, & Torbjörn Norin. (1993). Resolution of diols with C2-symmetry by lipase catalysed transesterification. Tetrahedron Asymmetry. 4(5). 925–930. 40 indexed citations
8.
Frykman, Hans B., Niklas Öhrner, Torbjörn Norin, & Karl Hult. (1993). S-ethyl thiooctanoate as acyl donor in lipase catalysed resolution of secondary alcohols. Tetrahedron Letters. 34(8). 1367–1370. 73 indexed citations
9.
Öhrner, Niklas, Anders Mattson, Torbjörn Norin, & Karl Hult. (1990). Enantiotopic Selectivity of-Pig Liver Esterase Isoenzymes. Biocatalysis. 4(2-3). 81–88. 13 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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