A. Hempel
Impact in
- Organic Chemistry top 10%
- Carbohydrate Chemistry and Synthesis
- Synthesis and Characterization of Heterocyclic Compounds
- Synthesis and Biological Evaluation
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- Phytochemicals and Antioxidant Activities
Papers in
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- Synthesis and Characterization of Heterocyclic Compounds 7
- Chemical Reaction Mechanisms 4
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- Crystal structures of chemical compounds 9
- Co-authors
- N. Camerman (32 shared papers)A. Camerman (26 shared papers)Donald Mastropaolo (14 shared papers)Byron G. Lane (2 shared papers)Mario A. Moscarello (1 shared paper)Henrianna Pang (1 shared paper)D. D. Wood (1 shared paper)Tai-Wing Wu (2 shared papers)
- Journals
- Acta Crystallographica Section C Crystal Structure Communications (7 papers)Journal of the American Chemical Society (3 papers)Canadian Journal of Chemistry (3 papers)Journal of Medicinal Chemistry (3 papers)Biochemical Pharmacology (2 papers)
- Partner nations
- CanadaUnited StatesGreece
In The Last Decade
A. Hempel
33 papers receiving 410 citations
Peers
Comparison fields: 5 of 92
- Organic Chemistry 153
- Biochemistry 23
- Physical and Theoretical Chemistry 33
- Molecular Biology 196
- Spectroscopy 43
Countries citing papers authored by A. Hempel
This map shows the geographic impact of A. Hempel'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 A. Hempel with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites A. Hempel more than expected).
Fields of papers citing papers by A. Hempel
This network shows the impact of papers produced by A. Hempel. 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 A. Hempel. The network helps show where A. Hempel may publish in the future.
Co-authors
The 25 scholars most cited alongside A. Hempel, 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 34 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1995 | 106 | |
| 2 | 1995 | 48 | |
| 3 | 1991 | 35 | |
| 4 | 1993 | 35 | |
| 5 | 1996 | 34 | |
| 6 | 1998 | 30 | |
| 7 | 2000 | 20 | |
| 8 | 1993 | 19 | |
| 9 | 1987 | 11 | |
| 10 | 1982 | 11 | |
| 11 | 2005 | 10 | |
| 12 | 1984 | 8 | |
| 13 | 1979 | 8 | |
| 14 | 1982 | 7 | |
| 15 | Trimetrexate: molecular structures and conformational similarities in two crystal forms. | 1988 | 6 |
| 16 | 1997 | 6 | |
| 17 | 2005 | 4 | |
| 18 | 1996 | 4 | |
| 19 | 1999 | 4 | |
| 20 | 1989 | 4 |
About A. Hempel
A. Hempel is a scholar working on Organic Chemistry, Inorganic Chemistry, Physical and Theoretical Chemistry, Toxicology and Molecular Biology, having authored 34 papers that have together received 437 indexed citations. Recurring topics across this work include Crystal structures of chemical compounds (9 papers), Synthesis and Characterization of Heterocyclic Compounds (7 papers), Chemical Reaction Mechanisms (4 papers), Chemical Synthesis and Analysis (4 papers), Crystallography and molecular interactions (4 papers), Biochemical and Molecular Research (3 papers), Cancer Treatment and Pharmacology (3 papers) and Phenothiazines and Benzothiazines Synthesis and Activities (3 papers). The work is most often cited by research in Organic Chemistry (153 citations), Biochemistry (23 citations), Physical and Theoretical Chemistry (33 citations), Molecular Biology (196 citations) and Spectroscopy (43 citations). A. Hempel has collaborated with scholars based in Canada, United States and Greece. Frequent co-authors include N. Camerman, A. Camerman, Donald Mastropaolo, Byron G. Lane, Mario A. Moscarello, Henrianna Pang, D. D. Wood, Tai-Wing Wu, Kwok‐Pui Fung and Jun Wu. Their work appears in journals such as Acta Crystallographica Section C Crystal Structure Communications, Journal of the American Chemical Society, Canadian Journal of Chemistry, Journal of Medicinal Chemistry and Biochemical Pharmacology.
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.