Charles E. Klopfenstein
- Organic Chemistry top 10%
- Materials Chemistry
- Spectroscopy
- Molecular Biology
- Physical and Theoretical Chemistry top 10%
- Co-authors
- L. H. KlemmReinhard ZellRichard A. KlemmV. BoekelheideReginald H. MitchellLisa M. CousinsThomas KoenigK. W. Gopinath
- Topics
- Chemical Reaction Mechanisms (4 papers)Synthesis of heterocyclic compounds (3 papers)Analytical Chemistry and Chromatography (3 papers)
- Journals
- Journal of the American Chemical SocietyThe Journal of Organic ChemistryJournal of Chromatography A
- Partner nations
- United States
In The Last Decade
Charles E. Klopfenstein
25 papers receiving 352 citations
Peers
Comparison fields: 5 of 54
- Organic Chemistry 276
- Materials Chemistry 67
- Spectroscopy 63
- Molecular Biology 54
- Physical and Theoretical Chemistry 43
Countries citing papers authored by Charles E. Klopfenstein
This map shows the geographic impact of Charles E. Klopfenstein'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 Charles E. Klopfenstein with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Charles E. Klopfenstein more than expected).
Fields of papers citing papers by Charles E. Klopfenstein
This network shows the impact of papers produced by Charles E. Klopfenstein. 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 Charles E. Klopfenstein. The network helps show where Charles E. Klopfenstein may publish in the future.
Co-authorship network of co-authors of Charles E. Klopfenstein
This figure shows the co-authorship network connecting the top 25 collaborators of Charles E. Klopfenstein. A scholar is included among the top collaborators of Charles E. Klopfenstein 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 Charles E. Klopfenstein. Charles E. Klopfenstein is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 17 | |
| 2 | 16 | |
| 3 | 5 | |
| 4 | 9 | |
| 5 | 13 | |
| 6 | 5 | |
| 7 | 8 | |
| 8 | 16 | |
| 9 | 21 | |
| 10 | 16 | |
| 11 | 5 | |
| 12 | 21 | |
| 13 | 22 | |
| 14 | 5 | |
| 15 | 63 | |
| 16 | 30 | |
| 17 | 18 | |
| 18 | 3 | |
| 19 | 23 | |
| 20 | 5 |
About Charles E. Klopfenstein
Charles E. Klopfenstein is a scholar working on Organic Chemistry, Physical and Theoretical Chemistry and Biophysics, having authored 25 papers that have together received 385 indexed citations. Recurring topics across this work include Chemical Reaction Mechanisms (4 papers), Synthesis of heterocyclic compounds (3 papers) and Analytical Chemistry and Chromatography (3 papers). The work is most often cited by research in Organic Chemistry (276 citations), Physical and Theoretical Chemistry (43 citations) and Spectroscopy (63 citations). Charles E. Klopfenstein has collaborated with scholars based in United States. Frequent co-authors include L. H. Klemm, Reinhard Zell, Richard A. Klemm, V. Boekelheide, Reginald H. Mitchell, Lisa M. Cousins, Thomas Koenig, K. W. Gopinath, I. T. Barnish and J. Shabtai. Their work appears in journals such as Journal of the American Chemical Society, The Journal of Organic Chemistry and Journal of Chromatography A.
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.