G. Thyagarajan

2.0k total citations · 1 hit paper
73 papers, 1.6k citations indexed

About

G. Thyagarajan is a scholar working on Organic Chemistry, Molecular Biology and Spectroscopy. According to data from OpenAlex, G. Thyagarajan has authored 73 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Organic Chemistry, 12 papers in Molecular Biology and 11 papers in Spectroscopy. Recurrent topics in G. Thyagarajan's work include Synthesis and Reactions of Organic Compounds (10 papers), Biological Control of Invasive Species (9 papers) and Constructed Wetlands for Wastewater Treatment (6 papers). G. Thyagarajan is often cited by papers focused on Synthesis and Reactions of Organic Compounds (10 papers), Biological Control of Invasive Species (9 papers) and Constructed Wetlands for Wastewater Treatment (6 papers). G. Thyagarajan collaborates with scholars based in India, United States and Canada. G. Thyagarajan's co-authors include Werner Herz, Ram Prakash Sharma, K. P. Madhusudanan, Serengolam V. Govindan, Javier Herranz, Ramaswamy Murari, B. M. Choudary, K. Ravi Kumar, Henry Rapoport and A.K. Singhal and has published in prestigious journals such as Chemical Reviews, The Journal of Chemical Physics and Polymer.

In The Last Decade

G. Thyagarajan

71 papers receiving 1.5k citations

Hit Papers

Michaelis-Arbuzov rearrangement 1981 2026 1996 2011 1981 200 400 600
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Michaelis-Arbuzov rearrangement
    1981 700 citations G. Thyagarajan et al. profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
G. Thyagarajan India 18 856 483 239 212 199 73 1.6k
Joseph Seibl Switzerland 7 1.0k 1.2× 393 0.8× 144 0.6× 56 0.3× 96 0.5× 8 1.9k
P.S. Kalsi India 16 385 0.4× 318 0.7× 88 0.4× 269 1.3× 266 1.3× 53 1.2k
Jacques Kagan United States 26 821 1.0× 470 1.0× 72 0.3× 131 0.6× 284 1.4× 119 2.0k
Peter O’Neill United Kingdom 21 356 0.4× 343 0.7× 217 0.9× 61 0.3× 51 0.3× 50 1.4k
David F. Ewing United Kingdom 21 767 0.9× 958 2.0× 129 0.5× 138 0.7× 108 0.5× 98 2.1k
Ahmad Nasiri Iran 20 840 1.0× 463 1.0× 198 0.8× 28 0.1× 105 0.5× 143 1.6k
Alfred Ritter Germany 27 1.1k 1.3× 434 0.9× 415 1.7× 27 0.1× 79 0.4× 54 1.8k
Michael Y. Chiang Taiwan 29 1.1k 1.3× 342 0.7× 652 2.7× 51 0.2× 119 0.6× 65 2.2k
A. Melera Switzerland 23 498 0.6× 495 1.0× 83 0.3× 37 0.2× 153 0.8× 69 1.4k
George A. Gray United States 21 561 0.7× 152 0.3× 243 1.0× 22 0.1× 165 0.8× 49 1.2k

Countries citing papers authored by G. Thyagarajan

Since Specialization
Citations

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

Fields of papers citing papers by G. Thyagarajan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of G. Thyagarajan

This figure shows the co-authorship network connecting the top 25 collaborators of G. Thyagarajan. A scholar is included among the top collaborators of G. Thyagarajan 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 G. Thyagarajan. G. Thyagarajan 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.
Thyagarajan, G., et al.. (1989). Fourier transform infra-red and thermal analysis studies of poly(vinyl alcohol)-poly(vinyl pyrrolidone) blends. Polymer. 30(10). 1797–1799. 19 indexed citations
2.
Thyagarajan, G., et al.. (1985). Effect of electrolytes on the Raman bands of dimethylformamide and acetone. Journal of Raman Spectroscopy. 16(6). 355–357. 4 indexed citations
3.
Unni, B. G., et al.. (1984). Production of biogas from water hyacinth.. 507–525. 5 indexed citations
4.
Thyagarajan, G., et al.. (1984). Integrated rural development with water hyacinth.. 70–78. 1 indexed citations
5.
Farooq, Saima, et al.. (1984). Growth and fermentation studies of water hyacinth biomass.. 475–488. 3 indexed citations
6.
Thyagarajan, G., et al.. (1984). Indonesian experience in water hyacinth utilization.. 165–175. 1 indexed citations
7.
Satyanarayana, Srinath, et al.. (1984). Water hyacinth as feed supplement in cattle dung biogas plants.. 408–420. 2 indexed citations
8.
Boruah, Romesh C., Jagir S. Sandhu, & G. Thyagarajan. (1981). Studies on 2,1‐benzisoxazoles. Behaviour towards electrophilic substitution and cycloaddition reactions. Journal of Heterocyclic Chemistry. 18(6). 1081–1084. 10 indexed citations
9.
Barua, Nabin C., et al.. (1980). Structure of deacetylviguiestenin (tagitinin E). An addendum. The Journal of Organic Chemistry. 45(3). 535–536. 16 indexed citations
10.
Sharma, Ram Prakash, et al.. (1980). Stereochemistry of ciliarin, zexbrevin, and their relatives. The Journal of Organic Chemistry. 45(24). 4993–4997. 24 indexed citations
11.
Sharma, Ram Prakash, et al.. (1980). New melampolides and darutigenol from Sigesbeckia orientalis. Phytochemistry. 19(2). 323–325. 29 indexed citations
12.
Barua, Nabin C., et al.. (1980). Coumarins in artemisia caruifolia. Phytochemistry. 19(10). 2217–2218. 12 indexed citations
13.
Madhusudanan, K. P., et al.. (1979). Tithonia diversifoliaのセスキテルペンラクトン タギチニンと関連化合物の立体化学. The Journal of Organic Chemistry. 44(11). 1831–1835. 78 indexed citations
14.
Thyagarajan, G., et al.. (1979). Nuclear magnetic resonance study of furan‐2‐carbaldehyde N‐alkylimines. Journal of Heterocyclic Chemistry. 16(5). 1073–1074. 5 indexed citations
15.
Sharma, Ram Prakash, et al.. (1979). Sesquiterpene lactones of Tithonia diversifolia. Stereochemistry of the tagitinins and related compounds. The Journal of Organic Chemistry. 44(11). 1831–1835. 100 indexed citations
16.
Thyagarajan, G. & Everette L. May. (1971). Improved synthesis of 2‐benzyl‐1,2,5,6‐tetrahydropyridines, precursors of analgetic 6,7‐benzomorphans. Journal of Heterocyclic Chemistry. 8(3). 465–468. 6 indexed citations
17.
Thyagarajan, G., et al.. (1969). Bond-energy force-constant relationship for bent XY2, pyramidal XY3 and tetrahedral XY4 molecules. Journal of Molecular Spectroscopy. 31(1-13). 100–108. 6 indexed citations
18.
BHALERAO, U. T. & G. Thyagarajan. (1968). Schmidt rearrangement of chromanones. Canadian Journal of Chemistry. 46(21). 3367–3374. 13 indexed citations
19.
Thyagarajan, G., et al.. (1963). Synthesis of some new condensed quinazolines. Die Naturwissenschaften. 50(24). 732–732. 5 indexed citations
20.
Thyagarajan, G. & Forrest F. Cleveland. (1961). Thermodynamic properties for P4. Journal of Molecular Spectroscopy. 5(1-6). 210–211.

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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