R. van Helden
Impact in
- Organic Chemistry top 5%
- Catalytic Cross-Coupling Reactions
- Catalytic C–H Functionalization Methods
- Oxidative Organic Chemistry Reactions
- Organometallic Complex Synthesis and Catalysis
- Synthetic Organic Chemistry Methods
- Chemical Synthesis and Reactions
Papers in
-
- Oxidative Organic Chemistry Reactions 10
- Organometallic Complex Synthesis and Catalysis 5
- Catalytic C–H Functionalization Methods 3
- Catalytic Cross-Coupling Reactions 3
- Cyclopropane Reaction Mechanisms 2
-
- Asymmetric Hydrogenation and Catalysis 3
- Co-authors
- A. F. Bickel (9 shared papers)A. P. ter Borg (5 shared papers)E. C. Kooyman (6 shared papers)P. E. Verkade (1 shared paper)B. M. Wepster (1 shared paper)Walter Renold (1 shared paper)A. S. DREIDING (1 shared paper)
- Journals
- Tetrahedron Letters (2 papers)Recueil des Travaux Chimiques des Pays-Bas (15 papers)Inorganica Chimica Acta (1 paper)Helvetica Chimica Acta (1 paper)
- Partner nations
- NetherlandsUnited States
In The Last Decade
R. van Helden
19 papers receiving 385 citations
Peers
Comparison fields: 5 of 45
- Organic Chemistry 365
- Process Chemistry and Technology 20
- Inorganic Chemistry 86
- Catalysis 39
- Pharmaceutical Science 20
Countries citing papers authored by R. van Helden
This map shows the geographic impact of R. van Helden'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 R. van Helden with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites R. van Helden more than expected).
Fields of papers citing papers by R. van Helden
This network shows the impact of papers produced by R. van Helden. 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 R. van Helden. The network helps show where R. van Helden may publish in the future.
Co-authors
The 7 scholars most cited alongside R. van Helden, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 1965 | 110 | |
| 2 | 1969 | 79 | |
| 3 | 1968 | 27 | |
| 4 | 1960 | 26 | |
| 5 | 1971 | 22 | |
| 6 | 1962 | 21 | |
| 7 | 1954 | 19 | |
| 8 | 1968 | 18 | |
| 9 | 1967 | 18 | |
| 10 | 1971 | 18 | |
| 11 | 1954 | 16 | |
| 12 | 1961 | 12 | |
| 13 | 1962 | 10 | |
| 14 | 1962 | 9 | |
| 15 | 1959 | 8 | |
| 16 | 1959 | 6 | |
| 17 | 1962 | 6 | |
| 18 | 1961 | 5 | |
| 19 | 1961 | 4 |
About R. van Helden
R. van Helden is a scholar working on Organic Chemistry, Inorganic Chemistry, Spectroscopy, Materials Chemistry and Pharmacology, having authored 19 papers that have together received 434 indexed citations. Recurring topics across this work include Oxidative Organic Chemistry Reactions (10 papers), Organometallic Complex Synthesis and Catalysis (5 papers), Asymmetric Hydrogenation and Catalysis (3 papers), Catalytic C–H Functionalization Methods (3 papers), Catalytic Cross-Coupling Reactions (3 papers), Cyclopropane Reaction Mechanisms (2 papers), Porphyrin and Phthalocyanine Chemistry (2 papers) and Molecular spectroscopy and chirality (2 papers). The work is most often cited by research in Organic Chemistry (365 citations), Process Chemistry and Technology (20 citations), Inorganic Chemistry (86 citations), Catalysis (39 citations) and Pharmaceutical Science (20 citations). R. van Helden has collaborated with scholars based in Netherlands and United States. Frequent co-authors include A. F. Bickel, A. P. ter Borg, E. C. Kooyman, P. E. Verkade, B. M. Wepster, Walter Renold and A. S. DREIDING. Their work appears in journals such as Tetrahedron Letters, Recueil des Travaux Chimiques des Pays-Bas, Inorganica Chimica Acta and Helvetica Chimica Acta.
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.