World's Best Scientists 2026 revealed!
Kálmán J. Szabó

Kálmán J. Szabó

D-Index & Metrics

Chemistry

D-Index
65
Citations
11101
World Ranking
7885
National Ranking
103

Kálmán J. Szabó publication distribution in Chemistry in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Chemistry in 2026. The highlighted bar marks where Kálmán J. Szabó sits on this spectrum.

61–80 publications: 66 scientists 81–100 publications: 302 scientists 101–120 publications: 623 scientists 121–140 publications: 918 scientists 141–160 publications: 1,218 scientists 161–180 publications: 1,350 scientists 181–200 publications: 1,344 scientists 201–220 publications: 1,281 scientists 221–240 publications: 1,216 scientists 241–260 publications: 1,100 scientists 261–280 publications: 979 scientists 281–300 publications: 939 scientists 301–320 publications: 764 scientists 321–340 publications: 643 scientists 341–360 publications: 628 scientists 361–380 publications: 522 scientists 381–400 publications: 459 scientists 401–420 publications: 397 scientists 421–440 publications: 327 scientists 441–460 publications: 270 scientists 461–480 publications: 265 scientists 481–500 publications: 252 scientists 501–520 publications: 201 scientists 521–540 publications: 185 scientists 541–560 publications: 148 scientists 561–580 publications: 148 scientists 581–600 publications: 132 scientists 601–620 publications: 114 scientists 621–640 publications: 104 scientists 641–660 publications: 91 scientists 661–680 publications: 92 scientists 681–700 publications: 73 scientists 701–720 publications: 57 scientists 721–740 publications: 54 scientists 741–760 publications: 67 scientists 761–780 publications: 45 scientists 781–800 publications: 46 scientists 801–820 publications: 39 scientists 821–840 publications: 32 scientists 841–860 publications: 36 scientists 861–880 publications: 29 scientists 881–900 publications: 26 scientists 901–920 publications: 24 scientists 921–940 publications: 14 scientists 941–960 publications: 23 scientists 961–980 publications: 28 scientists 981–1,000 publications: 15 scientists 1,001–1,020 publications: 29 scientists 1,021–1,040 publications: 12 scientists 1,041–1,060 publications: 19 scientists 1,061–1,080 publications: 12 scientists 1,081–1,100 publications: 6 scientists 1,101–1,120 publications: 8 scientists 1,121–1,140 publications: 12 scientists 1,141–1,160 publications: 5 scientists 1,161–1,180 publications: 6 scientists 1,181–1,200 publications: 14 scientists 1,201–1,220 publications: 7 scientists 1,221–1,240 publications: 2 scientists 1,241–1,260 publications: 6 scientists 1,261–1,280 publications: 4 scientists 1,281–1,294 publications: 6 scientists 1,295+ publications: 100 scientists
61 publications 1,295+

This scientist: 213 publications — 37th percentile

37% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,295 publications or more.

Kálmán J. Szabó D-index placement in Chemistry in 2026

The chart shows the D-index (discipline H-index) distribution of Chemistry scientists ranked by Research.com in 2026. The highlighted bar marks where Kálmán J. Szabó sits on this spectrum.

40–41 D-Index: 289 scientists 42–43 D-Index: 612 scientists 44–45 D-Index: 808 scientists 46–47 D-Index: 776 scientists 48–49 D-Index: 835 scientists 50–51 D-Index: 861 scientists 52–53 D-Index: 872 scientists 54–55 D-Index: 933 scientists 56–57 D-Index: 1,051 scientists 58–59 D-Index: 930 scientists 60–61 D-Index: 882 scientists 62–63 D-Index: 834 scientists 64–65 D-Index: 731 scientists 66–67 D-Index: 775 scientists 68–69 D-Index: 683 scientists 70–71 D-Index: 646 scientists 72–73 D-Index: 561 scientists 74–75 D-Index: 501 scientists 76–77 D-Index: 437 scientists 78–79 D-Index: 388 scientists 80–81 D-Index: 354 scientists 82–83 D-Index: 292 scientists 84–85 D-Index: 275 scientists 86–87 D-Index: 254 scientists 88–89 D-Index: 235 scientists 90–91 D-Index: 185 scientists 92–93 D-Index: 192 scientists 94–95 D-Index: 155 scientists 96–97 D-Index: 163 scientists 98–99 D-Index: 125 scientists 100–101 D-Index: 105 scientists 102–103 D-Index: 105 scientists 104–105 D-Index: 112 scientists 106–107 D-Index: 88 scientists 108–109 D-Index: 68 scientists 110–111 D-Index: 69 scientists 112–113 D-Index: 65 scientists 114–115 D-Index: 79 scientists 116–117 D-Index: 61 scientists 118–119 D-Index: 44 scientists 120–121 D-Index: 37 scientists 122–123 D-Index: 40 scientists 124–125 D-Index: 33 scientists 126–127 D-Index: 26 scientists 128–129 D-Index: 34 scientists 130–131 D-Index: 35 scientists 132–133 D-Index: 25 scientists 134–135 D-Index: 27 scientists 136–137 D-Index: 17 scientists 138–139 D-Index: 16 scientists 140–141 D-Index: 20 scientists 142–143 D-Index: 20 scientists 144–145 D-Index: 15 scientists 146–147 D-Index: 9 scientists 148–149 D-Index: 9 scientists 150–151 D-Index: 16 scientists 152–153 D-Index: 11 scientists 154–155 D-Index: 9 scientists 156–157 D-Index: 3 scientists 158 D-Index: 3 scientists 159+ D-Index: 98 scientists
40 D-Index 159+

This scientist: 65 D-Index — 58th percentile

58% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 159 D-Index or more.

Overview

Kálmán J. Szabó is affiliated with Stockholm University in Sweden and conducts research primarily within the broad field of Chemistry, with notable contributions to Pharmacology, Toxicology, and Pharmaceutics. Their work spans several subfields, including Organic Chemistry, Pharmaceutical Science, Materials Chemistry, Inorganic Chemistry, and Molecular Biology.

The researcher's focus lies on topics such as Fluorine in Organic Chemistry, Asymmetric Synthesis and Catalysis, and Cyclopropane Reaction Mechanisms. Additional areas of study involve Inorganic Fluorides and Related Compounds, Crystallization and Solubility Studies, X-ray Diffraction in Crystallography, and Sulfur-Based Synthesis Techniques.

Szabó has co-authored multiple papers with a range of frequent collaborators including Qiang Wang, Ramasamy Jayarajan, Lars Eriksson, Fahmi Himo, and Tautvydas Kireilis. These partnerships highlight collaborative research efforts in the context of synthetic methodologies and mechanistic studies.

The researcher has published extensively in several scientific journals, with consistent contributions appearing in:

  • The Journal of Organic Chemistry
  • The Cambridge Structural Database
  • Journal of the American Chemical Society
  • Angewandte Chemie International Edition
  • Angewandte Chemie

Among recent publications are the following notable papers:

  • "Enantioselective Construction of Tertiary Fluoride Stereocenters by Organocatalytic Fluorocyclization" (2020), Journal of the American Chemical Society
  • "Organocatalytic Synthesis of α-Trifluoromethyl Allylboronic Acids by Enantioselective 1,2-Borotropic Migration" (2020), Journal of the American Chemical Society
  • "Electrophilic Fluorination of Alkenes via Bora-Wagner-Meerwein Rearrangement. Access to β-Difluoroalkyl Boronates" (2021), Angewandte Chemie International Edition
  • "Trifluoromethylthiolation, Trifluoromethylation, and Arylation Reactions of Difluoro Enol Silyl Ethers" (2020), The Journal of Organic Chemistry
  • "Three-Component Approach to Densely Functionalized Trifluoromethyl Allenols by Asymmetric Organocatalysis" (2023), Journal of the American Chemical Society

Best Publications

  • Catalysis by Palladium Pincer Complexes

    Nicklas Selander;Kálmán J. Szabó

  • Recent Advances in the Preparation and Application of Allylboron Species in Organic Synthesis

    Colin Diner;Kálmán J. Szabó

  • Electrophilic Trifluoromethylation by Copper-Catalyzed Addition of CF3-Transfer Reagents to Alkenes and Alkynes

    Pär G. Janson;Ibrahim Ghoneim;Nadia O. Ilchenko;Kálmán J. Szabó

  • Pincer and pincer-type complexes : applications in organic synthesis and catalysis

    Kalman J. Szabo;Ola F. Wendt

  • Pincer complex-catalyzed allylation of aldehyde and imine substrates via nucleophilic eta1-allyl palladium intermediates.

    Niclas Solin;Johan Kjellgren;Kálmán J. Szabó

  • Palladium Pincer Complex Catalyzed Substitution of Vinyl Cyclopropanes, Vinyl Aziridines, and Allyl Acetates with Tetrahydroxydiboron. An Efficient Route to Functionalized Allylboronic Acids and Potassium Trifluoro(allyl)borates

    Sara Sebelius;Vilhelm J. Olsson;Kálmán J. Szabó

  • Direct Boronation of Allyl Alcohols with Diboronic Acid Using Palladium Pincer-Complex Catalysis. A Remarkably Facile Allylic Displacement of the Hydroxy Group under Mild Reaction Conditions

    Vilhelm J. Olsson;Sara Sebelius;Nicklas Selander;Kalman J. Szabo

  • Mild Silver‐Mediated Geminal Difluorination of Styrenes Using an Air‐ and Moisture‐Stable Fluoroiodane Reagent

    Nadia O. Ilchenko;Boris O. A. Tasch;Kálmán J. Szabó

  • Petasis Borono-Mannich reaction and allylation of carbonyl compounds via transient allyl boronates generated by palladium-catalyzed substitution of allyl alcohols. an efficient one-pot route to stereodefined alpha-amino acids and homoallyl alcohols.

    Nicklas Selander;Andreas Kipke;Sara Sebelius;Kálmán J. Szabó

  • Evidence for a ruthenium dihydride species as the active catalyst in the RuCl2(PPh3)-catalyzed hydrogen transfer reaction in the presence of base

    Attila Aranyos;Gábor Csjernyik;Kálmán J. Szabó;Jan-E. Bäckvall

  • Palladium-Catalyzed Coupling of Allylboronic Acids with Iodobenzenes. Selective Formation of the Branched Allylic Product in the Absence of Directing Groups

    Sara Sebelius;Vilhelm J. Olsson;Olov A. Wallner;Kálmán J. Szabó

  • Catalytic allylic C—H acetoxylation and benzoyloxylation via suggested (η3-allyl)palladium(IV) intermediates

    Lukasz T. Pilarski;Nicklas Selander;Dietrich Böse;Kálmán J. Szabó

  • Copper-mediated cyanotrifluoromethylation of styrenes using the Togni reagent.

    Nadia O. Ilchenko;Pär G. Janson;Kálmán J. Szabó

  • Rhodium-Catalyzed Geminal Oxyfluorination and Oxytrifluoro-Methylation of Diazocarbonyl Compounds.

    Weiming Yuan;Lars Eriksson;Kálmán J. Szabó

  • Synthesis of Adjacent Quaternary Stereocenters by Catalytic Asymmetric Allylboration

    Rauful Alam;Tobias Vollgraff;Lars Eriksson;Kálmán J. Szabó

  • Fluorinative ring-opening of cyclopropanes by hypervalent iodine reagents. An efficient method for 1,3-oxyfluorination and 1,3-difluorination

    Nadia O. Ilchenko;Martin Hedberg;Kálmán J. Szabó

  • Palladium pincer-complex catalyzed allylation of tosylimines by potassium trifluoro(allyl)borates.

    Niclas Solin;Olov A. Wallner;Kálmán J. Szabó

  • Selective C-H borylation of alkenes by palladium pincer complex catalyzed oxidative functionalization.

    Nicklas Selander;Benjamin Willy;Kálmán J. Szabó

  • Palladium‐Catalyzed Synthesis and Isolation of Functionalized Allylboronic Acids: Selective, Direct Allylboration of Ketones

    Mihai Raducan;Rauful Alam;Kálmán J. Szabó

  • Synthesis and catalytic application of chiral 1,1'-Bi-2-naphthol- and biphenanthrol-based pincer complexes: selective allylation of sulfonimines with allyl stannane and allyl trifluoroborate.

    Juhanes Aydin;K Senthil Kumar;Mahmoud J Sayah;Olov A Wallner

  • Palladium‐Catalyzed Electrophilic Substitution via Monoallylpalladium Intermediates

    Niclas Solin;Johan Kjellgren;Kálmán J. Szabó

  • Palladium-Pincer-Complex-Catalyzed Transformations Involving ­Organometallic Species

    Kálmán J. Szabó

Frequent Co-Authors

Lars Eriksson
Lars Eriksson Linköping University
Fahmi Himo
Fahmi Himo Stockholm University
Jan-E. Bäckvall
Jan-E. Bäckvall Stockholm University
Dieter Cremer
Dieter Cremer Southern Methodist University
Zoltan Fodor
Zoltan Fodor Pennsylvania State University
Debabrata Maiti
Debabrata Maiti Indian Institute of Technology Bombay
Elfi Kraka
Elfi Kraka Southern Methodist University
Todd B. Marder
Todd B. Marder University of Würzburg
Elena Fernández
Elena Fernández Rovira i Virgili University
Kenichiro Itami
Kenichiro Itami Nagoya University

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