Charles J. Barnett

776 total citations
26 papers, 401 citations indexed

About

Charles J. Barnett is a scholar working on Organic Chemistry, Molecular Biology and Spectroscopy. According to data from OpenAlex, Charles J. Barnett has authored 26 papers receiving a total of 401 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Organic Chemistry, 8 papers in Molecular Biology and 5 papers in Spectroscopy. Recurrent topics in Charles J. Barnett's work include Synthesis and Characterization of Heterocyclic Compounds (3 papers), Chemical Synthesis and Analysis (3 papers) and Analytical Chemistry and Chromatography (3 papers). Charles J. Barnett is often cited by papers focused on Synthesis and Characterization of Heterocyclic Compounds (3 papers), Chemical Synthesis and Analysis (3 papers) and Analytical Chemistry and Chromatography (3 papers). Charles J. Barnett collaborates with scholars based in United States. Charles J. Barnett's co-authors include Thomas Wilson, George J. Cullinan, Koert Gerzon, Gerald A. Poore, Martin Sweeney, William E. Jones, R. L. Robison, Denis Lachance, Douglas C. Allen and Jack B. Deeter and has published in prestigious journals such as Journal of Medicinal Chemistry, The Journal of Organic Chemistry and Tetrahedron.

In The Last Decade

Charles J. Barnett

26 papers receiving 363 citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
Charles J. Barnett 193 148 54 51 41 26 401
Masahiro Nakadate 83 0.4× 213 1.4× 32 0.6× 28 0.5× 25 0.6× 58 523
Juha T. Pulkkinen 204 1.1× 108 0.7× 17 0.3× 22 0.4× 24 0.6× 27 633
Frank N. Dost 77 0.4× 88 0.6× 21 0.4× 40 0.8× 17 0.4× 32 369
Niels Jacobsen 224 1.2× 104 0.7× 10 0.2× 9 0.2× 8 0.2× 24 480
Satoshi Kobayashi 517 2.7× 183 1.2× 27 0.5× 127 2.5× 9 0.2× 43 729
M. Kaneda 18 0.1× 205 1.4× 58 1.1× 28 0.5× 24 0.6× 22 460
Ze He 414 2.1× 94 0.6× 27 0.5× 6 0.1× 12 0.3× 22 546
Cameron J. Smith 224 1.2× 233 1.6× 15 0.3× 7 0.1× 11 0.3× 22 633
Jeffrey A. Peterson 40 0.2× 118 0.8× 57 1.1× 9 0.2× 32 0.8× 20 419

Countries citing papers authored by Charles J. Barnett

Since Specialization
Citations

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

Fields of papers citing papers by Charles J. Barnett

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Charles J. Barnett. 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 J. Barnett. The network helps show where Charles J. Barnett may publish in the future.

Co-authorship network of co-authors of Charles J. Barnett

This figure shows the co-authorship network connecting the top 25 collaborators of Charles J. Barnett. A scholar is included among the top collaborators of Charles J. Barnett 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 J. Barnett. Charles J. Barnett 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.
Yanai, Ruth D., John L. Campbell, Mark B. Green, et al.. (2019). Uncertainty in Measurements of Trees in the US Forest Service Forest Inventory and Analysis (FIA) Program.. AGU Fall Meeting Abstracts. 2019. 1 indexed citations
2.
Campbell, John L., Mark B. Green, Ruth D. Yanai, et al.. (2018). Estimating uncertainty in the volume and carbon storage of downed coarse woody debris. Ecological Applications. 29(2). e01844–e01844. 29 indexed citations
3.
Barnett, Charles J., et al.. (2008). Iron Age to Saxon Landscape and Landuse Change in the Taw Valley, Evidence from an infilled River Channel at Little Pill Farm, Sticklepath Hill, Near Barnstaple. 1 indexed citations
4.
5.
Barnett, Charles J., et al.. (2000). Total Synthesis of Q Base (Queuine). Tetrahedron. 56(47). 9221–9225. 9 indexed citations
6.
Barnett, Charles J., et al.. (1999). ChemInform Abstract: A Practical Synthesis of Multitargeted Antifolate LY231514.. ChemInform. 30(38). 1 indexed citations
7.
McWilliams, William H., et al.. (1997). Summary of mortality statistics and forest health monitoring results for the Northeastern United States. Digital Commons - USU (Utah State University). 188(3). 59–92. 3 indexed citations
8.
Barnett, Charles J., Thomas Wilson, David A. Evans, & Todd C. Somers. (1997). Asymmetric synthesis of dideazafolate antitumor agents via amidomethylation of nonracemic oxazolidinone imidates. Synthesis of LY309887, a cytotoxic dideazafolate analog related to lometrexol. Tetrahedron Letters. 38(5). 735–738. 18 indexed citations
9.
Barnett, Charles J., et al.. (1994). Asymmetric Synthesis of Lometrexol ((6R)-5,10-Dideaza-5,6,7,8-tetrahydrofolic Acid). The Journal of Organic Chemistry. 59(23). 7038–7045. 29 indexed citations
10.
Barnett, Charles J., et al.. (1994). A convenient method for regioselective C‐5 halogenation of 4(3H)‐oxo‐7H‐pyrrolo[2,3‐d]pyrimidines. Journal of Heterocyclic Chemistry. 31(5). 1181–1183. 8 indexed citations
11.
Barnett, Charles J., Thomas Wilson, & Gerald B. Grindey. (1993). Synthesis and Antitumor Activity of LY288601, the 5,6-Dihydro Analog of LY231514. Advances in experimental medicine and biology. 338. 409–412. 3 indexed citations
12.
Barnett, Charles J. & Thomas Wilson. (1993). Synthesis of LY288601, a 5.6-Dihydropyprrolo[2,3-d]pytrimidine Based Antifolate Compunds Related to LY231514. Heterocycles. 35(2). 925–925. 11 indexed citations
13.
Allen, Douglas C., et al.. (1992). Temporal change (1988–1990) in sugar maple health, and factors associated with crown condition. Canadian Journal of Forest Research. 22(11). 1776–1784. 37 indexed citations
14.
Barnett, Charles J., Catherine Copley‐Merriman, & James S. Maki. (1989). Synthesis of picenadol via metallo enamine alkylation methodology. The Journal of Organic Chemistry. 54(20). 4795–4800. 16 indexed citations
15.
Barnett, Charles J. & Thomas Wilson. (1989). Asymmetric synthesis and absolute configuration of 5,10-dideaza-5,6,7,8-tetrahydropteroic acid and 5,10-dideaza-5,6,7,8-tetrahydrofolic acid (DDATHF). Tetrahedron Letters. 30(46). 6291–6294. 16 indexed citations
16.
17.
Barnett, Charles J., George J. Cullinan, Koert Gerzon, et al.. (1978). Structure-activity relationships of dimeric Catharanthus alkaloids. 1. Deacetyl vinblastine amide (vindesine) sulfate. Journal of Medicinal Chemistry. 21(1). 88–96. 102 indexed citations
18.
Barnett, Charles J., et al.. (1976). Stereochemistry of Bockmuehl's synthesis of methadone. The Journal of Organic Chemistry. 41(4). 710–711. 6 indexed citations
19.
Barnett, Charles J., et al.. (1974). PREPARATION OF 2-HYDRAZINOBENZOTHIAZOLES BY EXCHANGE AMINATION. Organic Preparations and Procedures International. 6(4). 179–182. 3 indexed citations
20.
Jones, Mark M., et al.. (1966). The retardation of ligand oxidations by co-ordination. Journal of Inorganic and Nuclear Chemistry. 28(9). 1927–1935. 5 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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