Richard Markham

464 total citations
7 papers, 393 citations indexed

About

Richard Markham is a scholar working on Organic Chemistry, Inorganic Chemistry and Oncology. According to data from OpenAlex, Richard Markham has authored 7 papers receiving a total of 393 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Organic Chemistry, 5 papers in Inorganic Chemistry and 1 paper in Oncology. Recurrent topics in Richard Markham's work include Asymmetric Hydrogenation and Catalysis (5 papers), Organometallic Complex Synthesis and Catalysis (5 papers) and Catalytic Cross-Coupling Reactions (2 papers). Richard Markham is often cited by papers focused on Asymmetric Hydrogenation and Catalysis (5 papers), Organometallic Complex Synthesis and Catalysis (5 papers) and Catalytic Cross-Coupling Reactions (2 papers). Richard Markham collaborates with scholars based in . Richard Markham's co-authors include Bernard L. Shaw, H. D. EMPSALL, Brian Weeks, Walter S. McDonald, R. John Errington, Christopher Crocker, Eileen M. Hyde, Christopher J. Moulton, Najeeb A. Al-Salem and Kevin J. Odell and has published in prestigious journals such as Journal of the American Chemical Society, Journal of the Chemical Society Dalton Transactions and Journal of the Chemical Society Chemical Communications.

In The Last Decade

Richard Markham

7 papers receiving 383 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Richard Markham 6 357 239 48 44 31 7 393
Paul I. W. Yarrow United Kingdom 10 310 0.9× 240 1.0× 33 0.7× 31 0.7× 38 1.2× 11 363
Kevin A. Mead United Kingdom 14 342 1.0× 220 0.9× 37 0.8× 43 1.0× 29 0.9× 23 376
Heinz‐Josef Kneuper Germany 14 350 1.0× 280 1.2× 43 0.9× 36 0.8× 52 1.7× 23 415
Adolf Schäfer Germany 12 296 0.8× 212 0.9× 42 0.9× 34 0.8× 41 1.3× 18 359
Shayne J. Landon United States 9 326 0.9× 214 0.9× 79 1.6× 22 0.5× 40 1.3× 14 384
Jwu Ting Chen Taiwan 10 325 0.9× 190 0.8× 55 1.1× 86 2.0× 30 1.0× 13 353
Hans‐Otto Fröhlich Germany 12 322 0.9× 255 1.1× 26 0.5× 23 0.5× 29 0.9× 42 368
J. J. Levison United States 7 284 0.8× 164 0.7× 55 1.1× 35 0.8× 49 1.6× 10 341
Wei‐Jun Peng United States 4 360 1.0× 246 1.0× 60 1.3× 71 1.6× 40 1.3× 5 403
A. S. Gamble United States 14 442 1.2× 202 0.8× 45 0.9× 38 0.9× 27 0.9× 16 471

Countries citing papers authored by Richard Markham

Since Specialization
Citations

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

Fields of papers citing papers by Richard Markham

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Richard Markham. 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 Richard Markham. The network helps show where Richard Markham may publish in the future.

Co-authorship network of co-authors of Richard Markham

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

All Works

7 of 7 papers shown
1.
2.
Crocker, Christopher, R. John Errington, Richard Markham, Christopher J. Moulton, & Bernard L. Shaw. (1982). Further studies on the interconversion of large ring and cyclometallated complexes of rhodium, with the diphosphines But2P(CH2)5PBut2and But2PCH2CHCHCH2PBut2. Journal of the Chemical Society Dalton Transactions. 387–395. 28 indexed citations
3.
4.
Crocker, Christopher, et al.. (1980). ChemInform Abstract: LARGE‐RING AND CYCLOMETALATED RHODIUM COMPLEXES FROM SOME MEDIUM‐CHAIN α,Ω‐DIPHOSPHINES. Chemischer Informationsdienst. 11(38). 2 indexed citations
5.
Crocker, Christopher, R. John Errington, Richard Markham, et al.. (1980). Large-ring and cyclometalated rhodium complexes from some medium-chain .alpha.,.omega.-diphosphines. Journal of the American Chemical Society. 102(13). 4373–4379. 86 indexed citations
6.
Al-Salem, Najeeb A., H. D. EMPSALL, Richard Markham, Bernard L. Shaw, & Brian Weeks. (1979). Formation of large chelate rings and cyclometallated products from diphosphines of type But2P(CH2)nPBut2(n= 5–8) and Ph2P(CH2)5PPh2with palladium and platinum chlorides: factors affecting the stability and conformation of large chelate rings. Journal of the Chemical Society Dalton Transactions. 1972–1982. 68 indexed citations
7.
EMPSALL, H. D., Eileen M. Hyde, Richard Markham, et al.. (1977). Synthesis and X-ray structure of an unusual iridium ylide or carbene complex. Journal of the Chemical Society Chemical Communications. 589–589. 117 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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