John G. Verkade

13.0k total citations
345 papers, 10.5k citations indexed

About

John G. Verkade is a scholar working on Organic Chemistry, Inorganic Chemistry and Molecular Biology. According to data from OpenAlex, John G. Verkade has authored 345 papers receiving a total of 10.5k indexed citations (citations by other indexed papers that have themselves been cited), including 271 papers in Organic Chemistry, 122 papers in Inorganic Chemistry and 52 papers in Molecular Biology. Recurrent topics in John G. Verkade's work include Organophosphorus compounds synthesis (77 papers), Synthesis and characterization of novel inorganic/organometallic compounds (63 papers) and Chemical Synthesis and Reactions (62 papers). John G. Verkade is often cited by papers focused on Organophosphorus compounds synthesis (77 papers), Synthesis and characterization of novel inorganic/organometallic compounds (63 papers) and Chemical Synthesis and Reactions (62 papers). John G. Verkade collaborates with scholars based in United States, South Korea and Germany. John G. Verkade's co-authors include Sameer Urgaonkar, Philip Kisanga, Youngjo Kim, Jiansheng Tang, Jingsong You, Chinta Reddy Venkat Reddy, Kuldeep Wadhwa, Weiping Su, Robert A. Jacobson and Palanichamy Ilankumaran and has published in prestigious journals such as Journal of the American Chemical Society, Angewandte Chemie International Edition and Accounts of Chemical Research.

In The Last Decade

John G. Verkade

344 papers receiving 10.1k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
John G. Verkade United States 58 8.0k 3.7k 1.6k 1.2k 898 345 10.5k
Junzo Otera Japan 49 7.0k 0.9× 1.9k 0.5× 1.6k 1.0× 1.5k 1.2× 472 0.5× 288 8.6k
David L. Hughes United Kingdom 53 8.6k 1.1× 4.4k 1.2× 1.5k 1.0× 2.4k 2.0× 1.3k 1.4× 555 13.0k
J. K. Stille United States 59 13.5k 1.7× 3.0k 0.8× 2.2k 1.4× 1.6k 1.3× 457 0.5× 264 16.3k
Albrecht Berkessel Germany 53 6.8k 0.8× 2.7k 0.7× 2.4k 1.5× 1.2k 1.0× 544 0.6× 231 9.5k
Steven J. Geib United States 52 6.7k 0.8× 4.4k 1.2× 1.7k 1.1× 3.1k 2.5× 367 0.4× 243 11.4k
Zhongyuan Zhou China 59 6.9k 0.9× 4.2k 1.2× 1.0k 0.7× 2.3k 1.9× 570 0.6× 287 10.8k
Jordi Benet‐Buchholz Spain 57 5.5k 0.7× 4.2k 1.2× 1.1k 0.7× 2.5k 2.1× 1.2k 1.3× 301 11.5k
Christopher D. Incarvito United States 58 7.5k 0.9× 5.0k 1.4× 1.1k 0.7× 2.0k 1.7× 754 0.8× 174 11.4k
Shun‐Ichi Murahashi Japan 66 12.8k 1.6× 4.9k 1.3× 2.4k 1.5× 2.0k 1.6× 642 0.7× 297 14.6k
Adrian C. Whitwood United Kingdom 51 4.8k 0.6× 2.2k 0.6× 854 0.5× 1.9k 1.5× 747 0.8× 302 8.5k

Countries citing papers authored by John G. Verkade

Since Specialization
Citations

This map shows the geographic impact of John G. Verkade'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 John G. Verkade with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites John G. Verkade more than expected).

Fields of papers citing papers by John G. Verkade

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by John G. Verkade. 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 John G. Verkade. The network helps show where John G. Verkade may publish in the future.

Co-authorship network of co-authors of John G. Verkade

This figure shows the co-authorship network connecting the top 25 collaborators of John G. Verkade. A scholar is included among the top collaborators of John G. Verkade 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 John G. Verkade. John G. Verkade is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Mitra, Debjani, Mary L. Rasmussen, Venkat Reddy Chintareddy, et al.. (2011). Value-added oil and animal feed production from corn-ethanol stillage using the oleaginous fungus Mucor circinelloides. Bioresource Technology. 107. 368–375. 63 indexed citations
2.
Ladisch, Michael R., Bruce E. Dale, Wally Tyner, et al.. (2008). Cellulose conversion in dry grind ethanol plants. Bioresource Technology. 99(12). 5157–5159. 12 indexed citations
3.
Reddy, Ch. Venkat & John G. Verkade. (2007). An advantageous tetrameric titanium alkoxide/ionic liquid as a recyclable catalyst system for the selective oxidation of sulfides to sulfones. Journal of Molecular Catalysis A Chemical. 272(1-2). 233–240. 34 indexed citations
4.
Kingston, J.V., Arkady Ellern, & John G. Verkade. (2005). A Stable Structurally Characterized Phosphorus‐Bound Isocyanide and Its Thermal and Catalyzed Isomerization to the Corresponding Cyanide. Angewandte Chemie International Edition. 44(31). 4960–4963. 15 indexed citations
5.
Liu, Ying, Sameer Urgaonkar, John G. Verkade, & Daniel W. Armstrong. (2005). Separation and characterization of underivatized oligosaccharides using liquid chromatography and liquid chromatography–electrospray ionization mass spectrometry. Journal of Chromatography A. 1079(1-2). 146–152. 68 indexed citations
6.
Verkade, John G. & Philip Kisanga. (2005). Recent Applications of Proazaphosphatranes in Organic Synthesis. ChemInform. 36(20). 5 indexed citations
7.
Nandakumar, M. V. & John G. Verkade. (2005). One‐Pot Sequential N and C Arylations: An Efficient Methodology for the Synthesis of trans 4‐N,N‐Diaryl Aminostilbenes. Angewandte Chemie International Edition. 44(20). 3115–3118. 17 indexed citations
8.
Verkade, John G. & Philip Kisanga. (2004). Recent applications of proazaphosphatranes in organic synthesis. UNI ScholarWorks (University of Northern Iowa). 37(1). 3. 70 indexed citations
9.
Urgaonkar, Sameer & John G. Verkade. (2004). Scope and Limitations of Pd2(dba)3/P(i-BuNCH2CH2)3N-Catalyzed Buchwald−Hartwig Amination Reactions of Aryl Chlorides. The Journal of Organic Chemistry. 69(26). 9135–9142. 74 indexed citations
10.
11.
Su, Weiping, Sameer Urgaonkar, & John G. Verkade. (2004). Pd2(dba)3/P(i-BuNCH2CH2)3N-Catalyzed Stille Cross-Coupling of Aryl Chlorides. Organic Letters. 6(9). 1421–1424. 68 indexed citations
12.
You, Jingsong, et al.. (2003). A Highly Active and Selective Catalyst System for the Baylis–Hillman Reaction. Angewandte Chemie International Edition. 42(41). 5054–5056. 50 indexed citations
13.
Wróblewski, Andrzej E., Vikas Bansal, Philip Kisanga, & John G. Verkade. (2003). P(i-PrNCH2CH2)3N: An efficient nonionic catalyst for the regioselective Michael addition of a β,γ-unsaturated ester and a nitrile. Tetrahedron. 59(4). 561–566. 10 indexed citations
14.
Thomas, Leonard M., et al.. (1997). Synthesis of tris(dicyclohexylamido) titanium and zirconium chloride and the structure of (c-Hex2N)3TiCl. Polyhedron. 16(4). 635–641. 8 indexed citations
15.
Pinkas, Jiří, Jiansheng Tang, Yanjian Wan, & John G. Verkade. (1994). Chemical Games with Molecular Footballs, Darts and Paddlewheels. Phosphorus, sulfur, and silicon and the related elements. 87(1-4). 193–207. 6 indexed citations
16.
Quin, Louis D. & John G. Verkade. (1994). Phosphorus-31 NMR spectral properties in compound characterization and structural analysis. 110 indexed citations
17.
Mason, Mark R. & John G. Verkade. (1990). Fluoride-assisted reduction of palladium(II) phosphine complexes. Organometallics. 9(3). 864–865. 32 indexed citations
18.
Okruszek, And̀rzej & John G. Verkade. (1979). PLATINUM(II) COMPLEXES OF P(III) CYCLOPHOSPHAMIDE DERIVATIVES. Phosphorous and Sulfur and the Related Elements. 7(3). 235–240. 6 indexed citations
19.
Verkade, John G., et al.. (1973). Ligand behavior of isomeric monocyclic phosphites. Inorganic and Nuclear Chemistry Letters. 9(11). 1137–1140. 7 indexed citations
20.
Jenkins, John & John G. Verkade. (1967). Stereochemistry of organophosphorus complexes of transition metals. Inorganic Chemistry. 6(12). 2250–2255. 27 indexed citations

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.

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