Dick Van der Helm
Dick Van der Helm publishes mostly in Organic Chemistry, Molecular Biology and Biotechnology, on topics such as Marine Sponges and Natural Products, Synthesis and Reactivity of Sulfur-Containing Compounds and Metal complexes synthesis and properties.
- World rank
- #1,175,767 of 7,710,434 ranked researchers
- Rank in United States
- #377,879 of 1,627,098
- Works
- 179
- Citations
- 6.3k
- Citations per work
- 35.3
What does Dick Van der Helm research?
Dick Van der Helm's work is mostly in Chemistry (44%), Biochemistry, Genetics and Molecular Biology (16%), Medicine (4%).
Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.
The fields and subfields, with their numbers
- Physical Sciences7944.3%
- Chemistry7944.3%
- Everything else6335.4%
- Life Sciences2916.0%
- Health Sciences84.3%
- Medicine84.3%
- 1Organic Chemistry34% of their works
- 2Molecular Biology10% of their works
- 3Biotechnology6% of their works
- 4Inorganic Chemistry5% of their works
- 5Spectroscopy5% of their works
- 6Oncology4% of their works
Research topics
- Marine Sponges and Natural Products
- Synthesis and Reactivity of Sulfur-Containing Compounds
- Metal complexes synthesis and properties
- Crystal structures of chemical compounds
- Organophosphorus compounds synthesis
- Synthetic Organic Chemistry Methods
- Inorganic and Organometallic Chemistry
- Molecular spectroscopy and chirality
Which keywords describe Dick Van der Helm's research?
The keywords of their largest research topics: Marine Natural Products, Sponge-Associated Microorganisms, Catalytic Reactions, Enantioselective Synthesis, Metal Complexes, Organic Synthesis, Cisplatin Resistance and Platinum-Based Drugs.
- Functional Group Transformations
- Catalysis
- Ruthenium Catalysts
- Phosphonate Chemistry
- Hirshfeld Surface Analysis
- Thionation
- Platinum-Based Drugs
- Organic Synthesis
- Enantioselective Synthesis
- Sponge-Associated Microorganisms
- Marine Natural Products
- Catalytic Reactions
- Metal Complexes
- Cisplatin Resistance
- Thioamides
- Crystal Structure Refinement
- Organophosphorus Synthesis
- Olefin Metathesis
- Absolute Configuration
- Chiroptical Spectroscopy
Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.
All 20 words, with their numbers
- Marine Natural Products321 topic
- Sponge-Associated Microorganisms321 topic
- Catalytic Reactions302 topics
- Enantioselective Synthesis272 topics
- Metal Complexes272 topics
- Organic Synthesis272 topics
- Cisplatin Resistance161 topic
- Platinum-Based Drugs161 topic
- Thioamides161 topic
- Thionation161 topic
- Crystal Structure Refinement141 topic
- Hirshfeld Surface Analysis141 topic
- Organophosphorus Synthesis141 topic
- Phosphonate Chemistry141 topic
- Olefin Metathesis131 topic
- Ruthenium Catalysts131 topic
- Absolute Configuration111 topic
- Catalysis111 topic
- Chiroptical Spectroscopy111 topic
- Functional Group Transformations111 topic
Where does Dick Van der Helm work?
Dick Van der Helm's main affiliation in the publication record is University of Oklahoma, United States.
How many publications and citations does Dick Van der Helm have?
OpenAlex counts 179 works and 6,326 citations for Dick Van der Helm, an h-index of 40, ranking #1,175,767 of 7,710,434 researchers worldwide on the quality score.
Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.
Papers, co-authors, who cited this work and researchers on the nearest topics have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.
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