Rolf Appel
Impact in
- Inorganic Chemistry top 0.1%
- Synthesis and characterization of novel inorganic/organometallic compounds
- Asymmetric Hydrogenation and Catalysis
- Organic Chemistry top 0.1%
- Organometallic Complex Synthesis and Catalysis
- Organophosphorus compounds synthesis
- Coordination Chemistry and Organometallics
- Phosphorus compounds and reactions
- Synthetic Organic Chemistry Methods
Papers in
-
- Organophosphorus compounds synthesis 162
- Organometallic Complex Synthesis and Catalysis 83
- Phosphorus compounds and reactions 53
- Synthesis and Reactivity of Sulfur-Containing Compounds 37
- Synthesis and Catalytic Reactions 33
-
- Synthesis and characterization of novel inorganic/organometallic compounds 189
- Asymmetric Hydrogenation and Catalysis 37
- Co-authors
- Falk Knoch (55 shared papers)Ingo Ruppert (21 shared papers)Fritz Knoll (24 shared papers)Axel Westerhaus (11 shared papers)Roland Kleinstück (10 shared papers)Klaus‐Dieter Ziehn (14 shared papers)Manfred Regitz (1 shared paper)Otto J. Scherer (1 shared paper)
- Journals
- Chemische Berichte (143 papers)Tetrahedron Letters (15 papers)Journal of Organometallic Chemistry (10 papers)Zeitschrift für anorganische und allgemeine Chemie (28 papers)Zeitschrift für Naturforschung B (22 papers)
- Partner nations
- GermanyUnited StatesSlovakia
In The Last Decade
Rolf Appel
351 papers receiving 8.3k citations
Rolf Appel's Hit Papers
Peers
Comparison fields: 5 of 110
- Inorganic Chemistry 5.3k
- Organic Chemistry 8.1k
- Pharmaceutical Science 495
- Process Chemistry and Technology 178
- Physical and Theoretical Chemistry 482
Countries citing papers authored by Rolf Appel
This map shows the geographic impact of Rolf Appel'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 Rolf Appel with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Rolf Appel more than expected).
Fields of papers citing papers by Rolf Appel
This network shows the impact of papers produced by Rolf Appel. 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 Rolf Appel. The network helps show where Rolf Appel may publish in the future.
Co-authors
The 25 scholars most cited alongside Rolf Appel, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 360 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | Tertiary Phosphane/Tetrachloromethane, a Versatile Reagent for Chlorination, Dehydration, and PN Linkage Hit paper breakdown → | 1975 | 828 |
| 2 | Multiple bonds and low coordination in phosphorus chemistry Hit paper breakdown → | 1990 | 421 |
| 3 | Tertiäres Phosphan/Tetrachlormethan, ein vielseitiges Reagens zur Chlorierung, Dehydratisierung und PN-Verknüpfung Hit paper breakdown → | 1975 | 285 |
| 4 | 1981 | 284 | |
| 5 | 1981 | 244 | |
| 6 | 1985 | 154 | |
| 7 | 1981 | 129 | |
| 8 | 1983 | 105 | |
| 9 | 1981 | 98 | |
| 10 | 1989 | 96 | |
| 11 | 1958 | 96 | |
| 12 | 1971 | 94 | |
| 13 | 1986 | 91 | |
| 14 | 1984 | 90 | |
| 15 | 1974 | 85 | |
| 16 | 1979 | 79 | |
| 17 | 1971 | 77 | |
| 18 | 1960 | 73 | |
| 19 | 1976 | 69 | |
| 20 | 1985 | 67 |
About Rolf Appel
Rolf Appel is a scholar working on Organic Chemistry, Inorganic Chemistry, Molecular Biology, Pharmaceutical Science and Spectroscopy, having authored 360 papers that have together received 9.2k indexed citations. Recurring topics across this work include Synthesis and characterization of novel inorganic/organometallic compounds (189 papers), Organophosphorus compounds synthesis (162 papers), Organometallic Complex Synthesis and Catalysis (83 papers), Phosphorus compounds and reactions (53 papers), Asymmetric Hydrogenation and Catalysis (37 papers), Synthesis and Reactivity of Sulfur-Containing Compounds (37 papers), Chemical Synthesis and Analysis (35 papers) and Synthesis and Catalytic Reactions (33 papers). The work is most often cited by research in Inorganic Chemistry (5.3k citations), Organic Chemistry (8.1k citations), Pharmaceutical Science (495 citations), Process Chemistry and Technology (178 citations) and Physical and Theoretical Chemistry (482 citations). Rolf Appel has collaborated with scholars based in Germany, United States and Slovakia. Frequent co-authors include Falk Knoch, Ingo Ruppert, Fritz Knoll, Axel Westerhaus, Roland Kleinstück, Klaus‐Dieter Ziehn, Manfred Regitz, Otto J. Scherer, Volker Barth and Carl Casser. Their work appears in journals such as Chemische Berichte, Tetrahedron Letters, Journal of Organometallic Chemistry, Zeitschrift für anorganische und allgemeine Chemie and Zeitschrift für Naturforschung B.
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.