John T. Barbas

508 total citations
21 papers, 412 citations indexed

About

John T. Barbas is a scholar working on Organic Chemistry, Physical and Theoretical Chemistry and Spectroscopy. According to data from OpenAlex, John T. Barbas has authored 21 papers receiving a total of 412 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Organic Chemistry, 9 papers in Physical and Theoretical Chemistry and 4 papers in Spectroscopy. Recurrent topics in John T. Barbas's work include Photochemistry and Electron Transfer Studies (9 papers), Chemical Reaction Mechanisms (5 papers) and Radical Photochemical Reactions (4 papers). John T. Barbas is often cited by papers focused on Photochemistry and Electron Transfer Studies (9 papers), Chemical Reaction Mechanisms (5 papers) and Radical Photochemical Reactions (4 papers). John T. Barbas collaborates with scholars based in United States and Puerto Rico. John T. Barbas's co-authors include Reza Dabestani, Michael E. Sigman, John F. Garst, John E. Leffler, Rafael Arce, Franklin E. Barton, A. C. Buchanan, Richard H. Cox, Robert C. Morrison and Ilia N. Ivanov and has published in prestigious journals such as Journal of the American Chemical Society, Environmental Science & Technology and The Journal of Organic Chemistry.

In The Last Decade

John T. Barbas

21 papers receiving 396 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 T. Barbas United States 11 130 122 85 81 78 21 412
Ulrik K. Kläning Denmark 13 123 0.9× 223 1.8× 84 1.0× 105 1.3× 99 1.3× 29 748
Dov Zehavi United States 8 63 0.5× 113 0.9× 47 0.6× 137 1.7× 71 0.9× 9 482
Libera Dogliotti United States 8 135 1.0× 53 0.4× 116 1.4× 88 1.1× 121 1.6× 10 604
James L. Weeks United States 7 72 0.6× 61 0.5× 74 0.9× 103 1.3× 101 1.3× 12 574
G. Albarrán Mexico 13 126 1.0× 52 0.4× 43 0.5× 48 0.6× 76 1.0× 48 470
Zahid H. Khan India 14 103 0.8× 261 2.1× 64 0.8× 133 1.6× 208 2.7× 36 671
Zhihua Zuo China 10 52 0.4× 68 0.6× 73 0.9× 24 0.3× 77 1.0× 13 416
Nicholas D. Wood Denmark 4 88 0.7× 29 0.2× 64 0.8× 105 1.3× 107 1.4× 5 450
Biswajit Pal India 17 275 2.1× 247 2.0× 79 0.9× 82 1.0× 147 1.9× 54 824
I. Loeff Israel 10 139 1.1× 27 0.2× 176 2.1× 50 0.6× 79 1.0× 11 395

Countries citing papers authored by John T. Barbas

Since Specialization
Citations

This map shows the geographic impact of John T. Barbas'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 T. Barbas with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites John T. Barbas more than expected).

Fields of papers citing papers by John T. Barbas

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of John T. Barbas

This figure shows the co-authorship network connecting the top 25 collaborators of John T. Barbas. A scholar is included among the top collaborators of John T. Barbas 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 T. Barbas. John T. Barbas 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.
Sigman, Michael E., John T. Barbas, Ilia N. Ivanov, et al.. (2003). Rapid Molecular Motion of Pyrene and Benzene Moieties Covalently Attached to Silica Surfaces. The Journal of Physical Chemistry A. 107(18). 3450–3456. 7 indexed citations
2.
Sigman, Michael E., et al.. (2001). Photochemical reactions of trans-stilbene and 1,1-diphenylethylene on silica gel: mechanisms of oxidation and dimerization. Journal of Photochemistry and Photobiology A Chemistry. 138(3). 269–274. 15 indexed citations
3.
Sigman, Michael E., et al.. (1998). Photochemistry of acenaphthene at a silica gel/air interface. Journal of Photochemistry and Photobiology A Chemistry. 112(2-3). 277–283. 30 indexed citations
4.
Barbas, John T., Michael E. Sigman, Rafael Arce, & Reza Dabestani. (1997). Spectroscopy and photochemistry of fluorene at a silica gel/air interface. Journal of Photochemistry and Photobiology A Chemistry. 109(3). 229–236. 33 indexed citations
5.
Sigman, Michael E., et al.. (1996). Enhanced photoreactivity of acenaphthylene in water: a product and mechanism study. Journal of Photochemistry and Photobiology A Chemistry. 94(2-3). 149–155. 17 indexed citations
6.
Barbas, John T., Michael E. Sigman, & Reza Dabestani. (1996). Photochemical Oxidation of Phenanthrene Sorbed on Silica Gel. Environmental Science & Technology. 30(5). 1776–1780. 108 indexed citations
7.
Dabestani, Reza, John T. Barbas, & K.J. Ellis. (1995). Photodecomposition of acenaphthylene, anthracene and tetracene on dry silica surfaces: Products and mechanism. OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information). 1 indexed citations
8.
Barbas, John T., et al.. (1994). A mechanistic study of photodecomposition of acenaphthylene on a dry silica surface. Journal of Photochemistry and Photobiology A Chemistry. 80(1-3). 103–111. 33 indexed citations
9.
Barbas, John T., et al.. (1993). PHOTOLYSIS OF SUBSTITUTED NAPHTHALENES ON SiO2 AND Al2O3. Photochemistry and Photobiology. 58(2). 155–158. 30 indexed citations
10.
Sigman, Michael E., John T. Barbas, & John E. Leffler. (1987). Supercritical carbon dioxide. 5. Carboxyinversion reactions of diacyl peroxides. Alkyl group rearrangement and carbon dioxide exchange. The Journal of Organic Chemistry. 52(9). 1754–1757. 8 indexed citations
11.
Leffler, John E., John T. Barbas, & G Flowers. (1982). p-Methoxybenzoyl p-nitrobenzoyl peroxide revisited: catalysis by silica. The Journal of Organic Chemistry. 47(12). 2286–2287. 6 indexed citations
12.
Leffler, John E. & John T. Barbas. (1981). The surface of silica as a medium for the radical and ionic decomposition of diacyl peroxides. Journal of the American Chemical Society. 103(26). 7768–7773. 14 indexed citations
13.
Barbas, John T. & John E. Leffler. (1975). Decomposition of phenolic peresters. II. tert-Butyl 3,5-di-tert-butyl-2-hydroxyperbenzoate and tert-butyl 5-methyl 3-tert-butyl-2-hydroxyperbenzoate. Journal of the American Chemical Society. 97(25). 7270–7272. 9 indexed citations
14.
Garst, John F. & John T. Barbas. (1974). Reactions of 1,6-dihalohexanes with alkali naphthalenes. Radical anion 1,6-hexylide. Counterion control of multiple reduction. Journal of the American Chemical Society. 96(10). 3247–3249. 5 indexed citations
15.
Garst, John F. & John T. Barbas. (1974). Reactions of 1,4- and 1,5-dihaloalkanes with alkali naphthalenes. Journal of the American Chemical Society. 96(10). 3239–3246. 11 indexed citations
16.
Barbas, John T., et al.. (1973). Phenolic peresters. I. Radical and base-induced decomposition. Journal of the American Chemical Society. 95(14). 4698–4705. 6 indexed citations
17.
Garst, John F., et al.. (1970). Unusual chemically induced nuclear spin polarization in reactions of sodium naphthalene with alkyl halides. Journal of the American Chemical Society. 92(19). 5761–5764. 24 indexed citations
18.
Garst, John F. & John T. Barbas. (1969). On the mechanism of alkyl dimer formation in reactions of alkyl iodides with sodium naphthalene. Evidence from reactions of 1,4-diiodobutane.. Tetrahedron Letters. 10(36). 3125–3128. 10 indexed citations
19.
Garst, John F. & John T. Barbas. (1969). "Classical" behavior of 4-iodobutyl radicals generated in the reaction of 1,4-diiodobutane with sodium naphthalene. Journal of the American Chemical Society. 91(12). 3385–3386. 3 indexed citations
20.
Garst, John F., John T. Barbas, & Franklin E. Barton. (1968). Radical mechanism of alkylation of sodium naphthalenide. Journal of the American Chemical Society. 90(25). 7159–7160. 40 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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