Hermann Kalchhauser

1.1k total citations
44 papers, 901 citations indexed

About

Hermann Kalchhauser is a scholar working on Organic Chemistry, Molecular Biology and Spectroscopy. According to data from OpenAlex, Hermann Kalchhauser has authored 44 papers receiving a total of 901 indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Organic Chemistry, 18 papers in Molecular Biology and 12 papers in Spectroscopy. Recurrent topics in Hermann Kalchhauser's work include Molecular spectroscopy and chirality (11 papers), Asymmetric Synthesis and Catalysis (5 papers) and Asymmetric Hydrogenation and Catalysis (5 papers). Hermann Kalchhauser is often cited by papers focused on Molecular spectroscopy and chirality (11 papers), Asymmetric Synthesis and Catalysis (5 papers) and Asymmetric Hydrogenation and Catalysis (5 papers). Hermann Kalchhauser collaborates with scholars based in Austria, Hungary and Germany. Hermann Kalchhauser's co-authors include Wolfgang Robien, Peter Briza, Michael Breitenbach, Günther Winkler, Harald Greger, Otmar Hofer, Michael Widhalm, K. Mereiter, Hanspeter Kählig and Ulrike Nettekoven and has published in prestigious journals such as Journal of Biological Chemistry, The FASEB Journal and The Journal of Organic Chemistry.

In The Last Decade

Hermann Kalchhauser

40 papers receiving 864 citations

Peers

Hermann Kalchhauser
Ukon Nagai Japan
Dolores Díaz Spain
Andrew E. Derome United Kingdom
John H. Fried Poland
Birgit Claasen Germany
James W. Leahy United States
Ashit K. Ganguly United States
W. Korytnyk United States
Rodrigo L.O.R. Cunha Brazil
Jiří J. Křepinský Canada
Ukon Nagai Japan
Hermann Kalchhauser
Citations per year, relative to Hermann Kalchhauser Hermann Kalchhauser (= 1×) peers Ukon Nagai

Countries citing papers authored by Hermann Kalchhauser

Since Specialization
Citations

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

Fields of papers citing papers by Hermann Kalchhauser

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hermann Kalchhauser

This figure shows the co-authorship network connecting the top 25 collaborators of Hermann Kalchhauser. A scholar is included among the top collaborators of Hermann Kalchhauser 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 Hermann Kalchhauser. Hermann Kalchhauser 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.
2.
Kaltenegger, Elisabeth, Brigitte Brem, K. Mereiter, et al.. (2003). Insecticidal pyrido[1,2-a]azepine alkaloids and related derivatives from Stemona species. Phytochemistry. 63(7). 803–816. 117 indexed citations
3.
Ecker, Gerhard F., Hermann Kalchhauser, Luckhana Lawtrakul, & Peter Wolschann. (2001). Levcromakalim Revisited: NMR Spectroscopic and Theoretical Investigations. Monatshefte für Chemie - Chemical Monthly. 132(3). 373–386. 2 indexed citations
4.
Widhalm, Michael, Ulrike Nettekoven, Hermann Kalchhauser, et al.. (2001). Origin of Enantioselectivity in Palladium-Catalyzed Asymmetric Allylic Alkylation Reactions Using Aminophosphine Ligands. Organometallics. 21(2). 315–325. 41 indexed citations
5.
Vierhapper, Friedrich W., et al.. (1998). Hydroacridines XVIII [1]. Synthesis and NMR Spectroscopic Investigation of(4aα,8aβ,9aα,10aβ)-Tetradecahydroacridine and Some of its Derivatives. Monatshefte für Chemie - Chemical Monthly. 129(5). 515–522. 3 indexed citations
6.
Brader, Günter, Srunya Vajrodaya, Harald Greger, et al.. (1998). Bisamides, Lignans, Triterpenes, and Insecticidal Cyclopenta[b]benzofurans from Aglaia Species. Journal of Natural Products. 61(12). 1482–1490. 95 indexed citations
7.
Hofer, Otmar, et al.. (1997). Open Chain Sesquiterpene Coumarin Ethers and Coniferylalcohol-4-o-Farnesyl Ether fromAchillea ochroleuca. Natural product letters. 11(1). 17–24. 4 indexed citations
8.
Briza, Peter, Hermann Kalchhauser, Ernst Pittenauer, Günter Allmaier, & Michael Breitenbach. (1996). N,N′ Bisformyl Dityrosine is an in vivo Precursor of the Yeast Ascospore Wall. European Journal of Biochemistry. 239(1). 124–131. 41 indexed citations
9.
Buchbauer, Gerhard, et al.. (1994). On the odour shift from bitter almond odour to cinnamic-floral notes. Monatshefte für Chemie - Chemical Monthly. 125(10). 1091–1099. 4 indexed citations
10.
Kalchhauser, Hermann, et al.. (1994). Hydroacridines. XIV—carbon‐13 NMR spectra of three perhydroacridine stereoisomers. Magnetic Resonance in Chemistry. 32(9). 563–564. 5 indexed citations
11.
Kalchhauser, Hermann, et al.. (1994). NMR spectroscopy of organophosphorus compounds II: Stereochemistry of [1-(2H-azirin-2-yl)alkyl]phosphonates. Monatshefte für Chemie - Chemical Monthly. 125(10). 1101–1111. 1 indexed citations
12.
Beyer, Anton, Hermann Kalchhauser, & Peter Wolschann. (1992). Molecular modeling on garuganin-I. Monatshefte für Chemie - Chemical Monthly. 123(5). 417–423. 3 indexed citations
13.
Reischl, Wolfgang & Hermann Kalchhauser. (1992). Allylic hydroxylation of vitamin D with Mercury (II)trifluoroacetate. Tetrahedron Letters. 33(18). 2451–2454. 8 indexed citations
14.
Kalchhauser, Hermann. (1989). 13C-NMR spectroscopy of tricarbonyl[3-6-?-((E)-6-methyl-3,5-heptadien-2-one)]iron at low temperatures. Monatshefte für Chemie - Chemical Monthly. 120(8-9). 809–813. 2 indexed citations
15.
16.
Kalchhauser, Hermann, et al.. (1988). Isolation and structure determination of two new macrocyclic biaryl ethers fromGaruga gamblei. Monatshefte für Chemie - Chemical Monthly. 119-119(8-9). 1047–1050. 11 indexed citations
17.
Haslinger, Ernst & Hermann Kalchhauser. (1987). Conformational behaviour ofZ-Pro-(thr)Ox-OMe in solution. Monatshefte für Chemie - Chemical Monthly. 118(5). 607–615.
18.
Haslinger, Ernst, Hermann Kalchhauser, & Wolfgang Robien. (1984). Nonexponential relaxation of the methyl group in 3-methyl-2,4,10-trioxa-adamantan. Journal of Molecular Liquids. 28(4). 223–228. 3 indexed citations
19.
Haslinger, Ernst, et al.. (1984). 2D-NMR of natural products, part V Structure elucidation and complete1H- and13C-assignment of resin acid derivatives. Monatshefte für Chemie - Chemical Monthly. 115(5). 597–603. 3 indexed citations
20.
Haslinger, Ernst, Hermann Kalchhauser, & Wolfgang Robien. (1982). Anwendung von 2D-NMR-Techniken zur Analyse komplexer Spektren. Maleopimars�uremethylester. Monatshefte für Chemie - Chemical Monthly. 113(6-7). 805–819. 10 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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