F. H. KOEHLER

860 total citations
25 papers, 711 citations indexed

About

F. H. KOEHLER is a scholar working on Organic Chemistry, Electronic, Optical and Magnetic Materials and Inorganic Chemistry. According to data from OpenAlex, F. H. KOEHLER has authored 25 papers receiving a total of 711 indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Organic Chemistry, 9 papers in Electronic, Optical and Magnetic Materials and 7 papers in Inorganic Chemistry. Recurrent topics in F. H. KOEHLER's work include Organometallic Complex Synthesis and Catalysis (11 papers), Magnetism in coordination complexes (9 papers) and Synthesis and characterization of novel inorganic/organometallic compounds (6 papers). F. H. KOEHLER is often cited by papers focused on Organometallic Complex Synthesis and Catalysis (11 papers), Magnetism in coordination complexes (9 papers) and Synthesis and characterization of novel inorganic/organometallic compounds (6 papers). F. H. KOEHLER collaborates with scholars based in Germany. F. H. KOEHLER's co-authors include Gerhard Mueller, Olivier Kahn, Corine Mathonière, Hans H. Karsch, Harald Hilbig, Jean‐Claude Daran, Armin Appelt, Hubert Schmidbaur, J. Riede and W. Strauss and has published in prestigious journals such as Journal of the American Chemical Society, Inorganic Chemistry and Organometallics.

In The Last Decade

F. H. KOEHLER

25 papers receiving 656 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
F. H. KOEHLER Germany 18 455 307 253 143 104 25 711
Derek P. Freyberg United States 13 245 0.5× 271 0.9× 193 0.8× 180 1.3× 179 1.7× 19 609
Karl E. Schwarzhans Germany 17 488 1.1× 289 0.9× 182 0.7× 141 1.0× 176 1.7× 65 792
Jonathan D. Crane United Kingdom 13 349 0.8× 199 0.6× 164 0.6× 294 2.1× 201 1.9× 37 600
Raymond F. X. Williams United States 10 336 0.7× 183 0.6× 344 1.4× 239 1.7× 182 1.8× 12 794
A. Lentz Germany 17 217 0.5× 234 0.8× 171 0.7× 253 1.8× 126 1.2× 45 578
Malcolm L. H. Green United Kingdom 10 400 0.9× 214 0.7× 270 1.1× 166 1.2× 110 1.1× 18 669
T. A. ALBRIGHT United States 9 408 0.9× 227 0.7× 130 0.5× 110 0.8× 107 1.0× 17 637
Pavel Kubáček Czechia 7 255 0.6× 212 0.7× 123 0.5× 103 0.7× 78 0.8× 16 470
C. Panattoni Italy 15 506 1.1× 407 1.3× 143 0.6× 180 1.3× 198 1.9× 37 769
Ernest S. Gore United States 12 241 0.5× 217 0.7× 161 0.6× 195 1.4× 235 2.3× 19 647

Countries citing papers authored by F. H. KOEHLER

Since Specialization
Citations

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

Fields of papers citing papers by F. H. KOEHLER

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by F. H. KOEHLER. 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 F. H. KOEHLER. The network helps show where F. H. KOEHLER may publish in the future.

Co-authorship network of co-authors of F. H. KOEHLER

This figure shows the co-authorship network connecting the top 25 collaborators of F. H. KOEHLER. A scholar is included among the top collaborators of F. H. KOEHLER 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 F. H. KOEHLER. F. H. KOEHLER 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.
Boehm, Gerhard, M. Ortsiefer, R. Shau, et al.. (2001). AlGaInAs/InP-epitaxy for long wavelength vertical-cavity surface-emitting lasers. Journal of Crystal Growth. 227-228. 319–323. 7 indexed citations
2.
Bergerat, Pierre, Holger Beruda, Monika Fritz, et al.. (1995). Intramolecular Magnetic and Electrostatic Interactions in Stepwise Stacked Trinuclear Paramagnetic Metallocenes with the Metal Sequences FeM'Fe and NiM'Ni (M' = V, Cr, Co, Ni) and CoCrCo. Journal of the American Chemical Society. 117(3). 997–1011. 28 indexed citations
3.
Bluemel, Janet, Norbert Hertkorn, Β. Kanellakopulos, et al.. (1993). Metallocene analogs with split (2+4)-.pi.-electron ligands. Organometallics. 12(10). 3896–3905. 11 indexed citations
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Bluemel, Janet, et al.. (1992). Synthesis and NMR spectroscopy of metallocenium ions. Support for a new ferromagnetic coupling mechanism in decamethylmetallocenium tetracyanoethenides. Journal of the American Chemical Society. 114(11). 4223–4230. 35 indexed citations
6.
KOEHLER, F. H., et al.. (1992). Spin crossover, dimerization, and structural dynamics of manganocenes probed by deuterium NHR spectroscopy. Inorganic Chemistry. 31(13). 2853–2859. 26 indexed citations
7.
KOEHLER, F. H., et al.. (1992). Paramagnetic decamethylbimetallocenes. Organometallics. 11(5). 1773–1775. 30 indexed citations
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KOEHLER, F. H., et al.. (1987). Monocyclopentadienyl compounds of manganese(II). Synthesis, structure, magnetism, and NMR spectra. Organometallics. 6(1). 115–125. 37 indexed citations
12.
KOEHLER, F. H., et al.. (1986). Electron spin adjustment in manganocenes. Preparative, paramagnetic NMR and X-ray study on substituent and solvent effects. Journal of the American Chemical Society. 108(12). 3281–3289. 55 indexed citations
13.
Karsch, Hans H., Armin Appelt, F. H. KOEHLER, & Gerhard Mueller. (1985). Functional trimethylphosphine derivatives. 21. (Phosphinomethyl)aluminum compounds: phosphinomethyl-bridged dimers and x-ray structures of [Me2AlCH2PMe2]2 and [ClAl(CH2PMe2)2]2. Organometallics. 4(2). 231–238. 67 indexed citations
14.
KOEHLER, F. H., et al.. (1984). The most simple type of a manganese dihalide phosphine adduct: MnI2(PEt3)2. Inorganic Chemistry. 23(20). 3043–3044. 38 indexed citations
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Schmidbaur, Hubert, Tânia Maria Haas Costa, B. MILEWSKI‐MAHRLA, et al.. (1982). Synthesis, properties, and structural characterization of novel d5, d6, and d7 transition-metal complexes with cyclic diphosphonium triple-ylide anions. Organometallics. 1(10). 1266–1270. 17 indexed citations
17.
KOEHLER, F. H., et al.. (1981). NMR spectroscopy on paramagnetic complexes. 23. Vanadium-carbon bonds in paramagnetic bent vanadocene derivatives. Journal of the American Chemical Society. 103(21). 6359–6367. 19 indexed citations
18.
KOEHLER, F. H., et al.. (1978). Metallocenes: first models for nuclear magnetic resonance isotope shifts in paramagnetic molecules. Journal of the American Chemical Society. 100(18). 5970–5972. 27 indexed citations
19.
Schmidbaur, Hubert, Wolfgang Büchner, & F. H. KOEHLER. (1974). Carbon-13 and phosphorus-31 study of tetramethylmethoxyphosphoranes. Journal of the American Chemical Society. 96(19). 6208–6210. 27 indexed citations
20.
KOEHLER, F. H.. (1963). Über die Umsetzung von 2.5‐Dibrom‐4‐nitroimidazol mit Thiophenolen. Journal für praktische Chemie. 21(1-2). 50–52. 3 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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