T.K. Venkatachalam

2.9k total citations
148 papers, 2.4k citations indexed

About

T.K. Venkatachalam is a scholar working on Organic Chemistry, Infectious Diseases and Molecular Biology. According to data from OpenAlex, T.K. Venkatachalam has authored 148 papers receiving a total of 2.4k indexed citations (citations by other indexed papers that have themselves been cited), including 61 papers in Organic Chemistry, 58 papers in Infectious Diseases and 34 papers in Molecular Biology. Recurrent topics in T.K. Venkatachalam's work include HIV/AIDS drug development and treatment (57 papers), HIV Research and Treatment (34 papers) and Click Chemistry and Applications (15 papers). T.K. Venkatachalam is often cited by papers focused on HIV/AIDS drug development and treatment (57 papers), HIV Research and Treatment (34 papers) and Click Chemistry and Applications (15 papers). T.K. Venkatachalam collaborates with scholars based in United States, Australia and Canada. T.K. Venkatachalam's co-authors include Fatih M. Uckun, E. Sudbeck, Mao Chen, Erwin Buncel, David C. Reutens, Ulf Edlund, Gregory K. Pierens, Rakesh Vig, Osmond J. D’Cruz and Chen Mao and has published in prestigious journals such as Journal of the American Chemical Society, SHILAP Revista de lepidopterología and The Journal of Physical Chemistry.

In The Last Decade

T.K. Venkatachalam

144 papers receiving 2.3k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
T.K. Venkatachalam United States	30	984	651	513	450	278	148	2.4k
Robert E. Palermo United States	29	528 0.5×	512 0.8×	767 1.5×	502 1.1×	311 1.1×	57	2.7k
James A. Kelley United States	35	863 0.9×	763 1.2×	2.0k 3.9×	358 0.8×	230 0.8×	139	3.8k
Donald Hupe United States	30	867 0.9×	285 0.4×	1.1k 2.1×	214 0.5×	88 0.3×	68	2.6k
Kent D. Stewart United States	34	967 1.0×	559 0.9×	1.3k 2.5×	322 0.7×	53 0.2×	91	3.1k
Maria Zappalà Italy	37	2.7k 2.7×	699 1.1×	1.5k 3.0×	287 0.6×	108 0.4×	185	4.6k
John S. Driscoll United States	29	865 0.9×	804 1.2×	1.3k 2.5×	451 1.0×	94 0.3×	88	2.8k
Joseph J. Barchi United States	36	1.6k 1.6×	477 0.7×	3.0k 5.8×	267 0.6×	90 0.3×	112	4.3k
Thomas W. Bell United States	29	1.1k 1.1×	193 0.3×	748 1.5×	155 0.3×	225 0.8×	120	2.7k
Antonio Mastrolorenzo Italy	26	1.9k 2.0×	334 0.5×	2.0k 3.9×	232 0.5×	104 0.4×	53	3.2k
Chris Meier Germany	32	1.5k 1.5×	1.6k 2.5×	2.1k 4.1×	647 1.4×	185 0.7×	224	3.8k

Countries citing papers authored by T.K. Venkatachalam

Since Specialization

Citations

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

Fields of papers citing papers by T.K. Venkatachalam

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of T.K. Venkatachalam

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

All Works

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20 of 20 papers shown

Simpson, Joshua D., Adrian V. Fuchs, T.K. Venkatachalam, et al.. (2020). Targeted and modular architectural polymers employing bioorthogonal chemistry for quantitative therapeutic delivery. Chemical Science. 11(12). 3268–3280. 25 indexed citations

Pierens, Gregory K., T.K. Venkatachalam, & David C. Reutens. (2017). NMR and DFT investigations of structure of colchicine in various solvents including density functional theory calculations. Scientific Reports. 7(1). 5605–5605. 30 indexed citations

Venkatachalam, T.K., Gregory K. Pierens, Paul V. Bernhardt, et al.. (2016). Heteronuclear NMR Spectroscopic Investigations of Gallium Complexes of Substituted Thiosemicarbazones Including X-Ray Crystal Structure, a New Halogen Exchange Strategy, and 18F Radiolabelling. Australian Journal of Chemistry. 69(9). 1033–1048. 9 indexed citations

Maillet, Denis, et al.. (2016). Management of radioactive waste gases from PET radiopharmaceutical synthesis using cost effective capture systems integrated with a cyclotron safety system. Journal of Radiological Protection. 36(3). 504–517. 3 indexed citations

Vegh, Viktor, Fabian Kording, T.K. Venkatachalam, & David C. Reutens. (2012). Magnetic susceptibility derived from T₂ and T‐weighted magnetic resonance magnitude images. Concepts in Magnetic Resonance Part B. 41B(1). 28–36. 2 indexed citations

Venkatachalam, T.K., Gregory K. Pierens, & David C. Reutens. (2010). Synthesis and Characterization of Anils Exhibiting Thermochromism. Australian Journal of Chemistry. 63(8). 1272–1282. 1 indexed citations

Venkatachalam, T.K., et al.. (2006). Synthesis and metabolism of naphthyl substituted phosphoramidate derivatives of stavudine. Bioorganic & Medicinal Chemistry. 14(15). 5161–5177. 9 indexed citations

Uckun, Fatih M., et al.. (2004). Phenyl phosphoramidate derivatives of stavudine as anti-HIV agents with potent and selective in-vitro antiviral activity against Adenovirus. European Journal of Medicinal Chemistry. 39(3). 225–234. 10 indexed citations

Venkatachalam, T.K., Mao Chen, & Fatih M. Uckun. (2004). Effect of stereo and regiochemistry towards wild and multidrug resistant HIV-1 virus: viral potency of chiral PETT derivatives. Biochemical Pharmacology. 67(10). 1933–1946. 18 indexed citations

10.

Venkatachalam, T.K., et al.. (2003). Substituted heterocyclic thiourea compounds as a new class of anti-allergic agents inhibiting IgE/FcεRI receptor mediated mast cell leukotriene release. Bioorganic & Medicinal Chemistry. 11(6). 1095–1105. 25 indexed citations

11.

D’Cruz, Osmond J., T.K. Venkatachalam, Chen Mao, Sanjive Qazi, & Fatih M. Uckun. (2002). Structural Requirements for Potent Anti-Human Immunodeficiency Virus (HIV) and Sperm-Immobilizing Activities of Cyclohexenyl Thiourea and Urea Non-Nucleoside Inhibitors of HIV-1 Reverse Transcriptase1. Biology of Reproduction. 67(6). 1959–1974. 18 indexed citations

12.

D’Cruz, Osmond J., T.K. Venkatachalam, & Fatih M. Uckun. (2000). Novel Thiourea Compounds as Dual-Function Anti-HIV and Spermicidal Agents. Fertility and Sterility. 74(3). S72–S73. 1 indexed citations

13.

Rajamohan, Francis, Igor Kurinov, T.K. Venkatachalam, & Fatih M. Uckun. (1999). Deguanylation of Human Immunodeficiency Virus (HIV-1) RNA by Recombinant Pokeweed Antiviral Protein. Biochemical and Biophysical Research Communications. 263(2). 419–424. 32 indexed citations

14.

Uckun, Fatih M., et al.. (1999). N′-[2-(2-thiophene)ethyl]-N′-[2-(5-bromopyridyl)] thiourea as a potent inhibitor of nni-resistant and multidrug-resistant human immunodeficiency virus-1. Bioorganic & Medicinal Chemistry Letters. 9(24). 3411–3416. 43 indexed citations

15.

Danielsen, Erik Hvid, David A. Smith, Leif Østergaard, et al.. (1998). Positron emission tomography of living brain in minipigs and domestic pigs. Research Portal (King's College London). 25. 127–135. 16 indexed citations

16.

Vig, Rakesh, Mao Chen, T.K. Venkatachalam, et al.. (1998). Rational design and synthesis of phenethyl-5-bromopyridyl thiourea derivatives as potent non-nucleoside inhibitors of HIV reverse transcriptase. Bioorganic & Medicinal Chemistry. 6(10). 1789–1797. 72 indexed citations

17.

Vig, Rakesh, Chen Mao, T.K. Venkatachalam, et al.. (1998). 5-Alkyl-2-[(methylthiomethyl)thio]-6-(benzyl)-pyrimidin-4-(1H)-ones as potent non-nucleoside reverse transcriptase inhibitors of S-DABO series. Bioorganic & Medicinal Chemistry Letters. 8(12). 1461–1466. 32 indexed citations

18.

Mao, Chen, Rakesh Vig, T.K. Venkatachalam, E. Sudbeck, & Fatih M. Uckun. (1998). Structure-based design of N-[2-(1-piperidinylethyl)]-N′-[2-(5-bromopyridyl)]-thiourea and N-[2-(1-piperazinylethyl)]-N′-[2-(5-bromopyridyl)]-thiourea as potent non-nucleoside inhibitors of HIV-1 reverse transcriptase. Bioorganic & Medicinal Chemistry Letters. 8(16). 2213–2218. 52 indexed citations

19.

Beeson, James G., et al.. (1993). Structural requirements for efficient photoinduced electron transfer (PET) quenching in 9-aminoalkylanthracenes. Journal of Fluorescence. 3(2). 65–68. 32 indexed citations

20.

Mzengeza, Shadreck, T.K. Venkatachalam, Srinivasan Rajagopal, & Mirko Dikšić. (1993). Synthesis of enantiomerically pure α-[14C]methyl-L-tryptophan. Applied Radiation and Isotopes. 44(9). 1167–1172. 32 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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