World's Best Scientists 2026 revealed!

D-Index & Metrics

Chemistry

D-Index
67
Citations
13632
World Ranking
7046
National Ranking
47

Choon-Hong Tan 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 Choon-Hong Tan 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: 204 publications — 34th percentile

34% of scientists in this discipline score the same or lower.

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

Choon-Hong Tan 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 Choon-Hong Tan 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: 67 D-Index — 62nd percentile

62% of scientists in this discipline score the same or lower.

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

Overview

Choon-Hong Tan is affiliated with Nanyang Technological University in Singapore and has a research focus primarily in the fields of Chemistry and Materials Science. Their work spans various subfields including Organic Chemistry, Materials Chemistry, Inorganic Chemistry, Molecular Biology, and Biomedical Engineering.

The main topics covered in Tan's research include:

  • Asymmetric Synthesis and Catalysis
  • Asymmetric Hydrogenation and Catalysis
  • Crystallization and Solubility Studies
  • X-ray Diffraction in Crystallography
  • Catalytic C-H Functionalization Methods
  • Chemical Synthesis and Reactions
  • Synthesis and Catalytic Reactions

Tan has frequently published in several scientific venues, notably:

  • The Cambridge Structural Database
  • ACS Catalysis
  • Journal of the American Chemical Society
  • Journal of Membrane Science
  • Angewandte Chemie International Edition

Among recent publications are:

  • "Synthesis of chiral sulfinate esters by asymmetric condensation," 2022, Nature
  • "Catalytic Reductive Cross Coupling and Enantioselective Protonation of Olefins to Construct Remote Stereocenters for Azaarenes," 2021, Journal of the American Chemical Society
  • "Asymmetric Synthesis of S(IV) and S(VI) Stereogenic Centers," 2023, JACS Au
  • "Recent developments in highly efficient construction of P-stereogenic centers," 2020, Green Synthesis and Catalysis
  • "Stereospecific and stereoconvergent nucleophilic substitution reactions at tertiary carbon centers," 2020, Chem

Tan has collaborated extensively with a number of researchers in their field. Frequent coauthors include Esther Cai Xia Ang, Xinyi Ye, Richmond Lee, Davin Tan, and Xiaogang Liu.

Best Publications

  • Characterization of a Novel, Water-Soluble Hydrogen Sulfide–Releasing Molecule (GYY4137): New Insights Into the Biology of Hydrogen Sulfide

    Ling Li;Matthew Whiteman;Yan Yi Guan;Kay Li Neo

  • The Effect of Hydrogen Sulfide Donors on Lipopolysaccharide-Induced Formation of Inflammatory Mediators in Macrophages

    Matthew Whiteman;Ling Li;Peter Rose;Choon-Hong Tan

  • The Slow-Releasing Hydrogen Sulfide Donor, GYY4137, Exhibits Novel Anti-Cancer Effects In Vitro and In Vivo

    Zheng Wei Lee;Jianbiao Zhou;Chien-Shing Chen;Chien-Shing Chen;Yujun Zhao

  • Graphene oxide and Rose Bengal: oxidative C–H functionalisation of tertiary amines using visible light

    Yuanhang Pan;Shuai Wang;Choon Wee Kee;Emilie Dubuisson

  • GYY4137, a novel hydrogen sulfide-releasing molecule, protects against endotoxic shock in the rat

    Ling Li;Manuel Salto-Tellez;Choon-Hong Tan;Matthew Whiteman

  • Chiral guanidine catalyzed enantioselective reactions.

    Dasheng Leow;Choon-Hong Tan

  • Dehydrogenative coupling reactions catalysed by Rose Bengal using visible light irradiation

    Yuanhang Pan;Choon Wee Kee;Li Chen;Choon-Hong Tan

  • Enantioselective Synthesis of Chiral Allenoates by Guanidine-Catalyzed Isomerization of 3-Alkynoates

    Hongjun Liu;Dasheng Leow;Kuo-Wei Huang;Choon-Hong Tan

  • Structural basis for the inhibition mechanism of human cystathionine γ-lyase, an enzyme responsible for the production of H2S

    Qingxiang Sun;Ruairi Collins;Shufen Huang;Lovisa Holmberg-Schiavone

  • Chiral bicyclic guanidine-catalyzed enantioselective reactions of anthrones.

    Juan Shen;Thanh Truc Nguyen;Yong-Peng Goh;Weiping Ye

  • A gel-free 3D microfluidic cell culture system.

    Siew-Min Ong;Chi Zhang;Chi Zhang;Yi-Chin Toh;So Hyun Kim

  • Organic dye photocatalyzed α-oxyamination through irradiation with visible light

    Hongjun Liu;Wei Feng;Choon Wee Kee;Yujun Zhao

  • Mechanistic considerations of guanidine-catalyzed reactions.

    Xiao Fu;Choon-Hong Tan

  • Enantioselective Protonation Catalyzed by a Chiral Bicyclic Guanidine Derivative

    Dasheng Leow;Shishi Lin;Santhosh Kumar Chittimalla;Xiao Fu

  • The hydrogen sulfide donor, GYY4137, exhibits anti‐atherosclerotic activity in high fat fed apolipoprotein E−/− mice

    Zhen Liu;Yi Han;Ling Li;Hui Lu

  • Halogen-bonding-induced hydrogen transfer to C═N bond with Hantzsch ester.

    Wei He;Yi-Cen Ge;Choon-Hong Tan

  • Selective fluorination of alkyl C–H bonds via photocatalysis

    Choon Wee Kee;Choon Wee Kee;Kek Foo Chin;Ming Wah Wong;Choon-Hong Tan

  • Utilizing hydrogen sulfide as a novel anti‐cancer agent by targeting cancer glycolysis and pH imbalance

    Unknown

  • Enantioselective Aerobic Oxidative C(sp3)–H Olefination of Amines via Cooperative Photoredox and Asymmetric Catalysis

    Guo Wei;Chenhao Zhang;Filip Bureš;Xinyi Ye

  • Catalytic Enantioselective Alkylation of Sulfenate Anions to Chiral Heterocyclic Sulfoxides Using Halogenated Pentanidium Salts

    Lili Zong;Xu Ban;Choon Wee Kee;Choon-Hong Tan

  • Pentanidium-catalyzed enantioselective α-hydroxylation of oxindoles using molecular oxygen.

    Yuanyong Yang;Farhana Moinodeen;Willy Chin;Ting Ma

  • Synthesis of a Chiral Quaternary Carbon Center Bearing a Fluorine Atom: Enantio‐ and Diastereoselective Guanidine‐Catalyzed Addition of Fluorocarbon Nucleophiles

    Zhiyong Jiang;Yuanhang Pan;Yujun Zhao;Ting Ma

Frequent Co-Authors

Zhiyong Jiang
Zhiyong Jiang Henan University
Kuo-Wei Huang
Kuo-Wei Huang King Abdullah University of Science and Technology
Philip K. Moore
Philip K. Moore National University of Singapore
Ming Wah Wong
Ming Wah Wong National University of Singapore
Chao Wang
Chao Wang Soochow University
Rong Wang
Rong Wang Nanyang Technological University
Hanry Yu
Hanry Yu National University of Singapore
Hajime Hirao
Hajime Hirao City University of Hong Kong
Yan Zhao
Yan Zhao Wuhan University of Technology
Kian Ping Loh
Kian Ping Loh National University of Singapore

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