World's Best Scientists 2026 revealed!
Jayaraman Chandrasekhar

Jayaraman Chandrasekhar

D-Index & Metrics

Chemistry

D-Index
57
Citations
66498
World Ranking
10899
National Ranking
164

Jayaraman Chandrasekhar 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 Jayaraman Chandrasekhar 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: 241 publications — 47th percentile

47% of scientists in this discipline score the same or lower.

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

Jayaraman Chandrasekhar 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 Jayaraman Chandrasekhar 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: 57 D-Index — 39th percentile

39% of scientists in this discipline score the same or lower.

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

Overview

Jayaraman Chandrasekhar is affiliated with the Indian Institute of Science in India. Their research spans multiple areas within chemistry and medicine, focusing notably on organic chemistry, pharmacology, and molecular biology.

The scientist has contributed to studying axial and atropisomeric chirality synthesis, molecular spectroscopy and chirality, chemical synthesis and alkaloids, mast cells and histamine, monoclonal and polyclonal antibodies research, drug-induced adverse reactions, and the synthesis of organic compounds.

Frequent publication venues for their work include ACS Medicinal Chemistry Letters, Accounts of Chemical Research, and Frontiers in Drug Discovery.

Frequent co-authors collaborating with Jayaraman Chandrasekhar include Stéphane Perreault, Leena Patel, Peter Blomgren, Julie A. Di Paolo, and Wanchi Fung.

Their recent papers cover a range of topics, including:

  • Atropisomerism in Drug Discovery: A Medicinal Chemistry Perspective Inspired by Atropisomeric Class I PI3K Inhibitors (2022) in Accounts of Chemical Research
  • Discovery of Lanraplenib (GS-9876): A Once-Daily Spleen Tyrosine Kinase Inhibitor for Autoimmune Diseases (2020) in ACS Medicinal Chemistry Letters
  • Discovery of an Atropisomeric PI3Kβ Selective Inhibitor through Optimization of the Hinge Binding Motif (2020) in ACS Medicinal Chemistry Letters
  • Enhanced utility of AI/ML methods during lead optimization by inclusion of 3D ligand information (2022) in Frontiers in Drug Discovery

Best Publications

  • Comparison of simple potential functions for simulating liquid water

    William L. Jorgensen;Jayaraman Chandrasekhar;Jeffry D. Madura;Roger W. Impey

  • Efficient diffuse function‐augmented basis sets for anion calculations. III. The 3‐21+G basis set for first‐row elements, Li–F

    Timothy Clark;Jayaraman Chandrasekhar;Günther W. Spitznagel;Paul Von Ragué Schleyer

  • Energy component analysis for dilute aqueous solutions of lithium(1+), sodium(1+), fluoride(1-), and chloride(1-) ions

    Jayaraman Chandrasekhar;David C. Spellmeyer;William L. Jorgensen

  • THEORETICAL EXAMINATION OF THE SN2 REACTION INVOLVING CHLORIDE ION AND METHYL CHLORIDE IN THE GAS PHASE AND AQUEOUS SOLUTION

    J. Chandrasekhar;S. F. Smith;W. L. Jorgensen

  • PDDG/PM3 and PDDG/MNDO: improved semiempirical methods.

    Matthew P. Repasky;Jayaraman Chandrasekhar;William L. Jorgensen

  • Efficient and accurate calculation of anion proton affinities

    Jayaraman Chandrasekhar;Juan G. Andrade;Paul von Rague Schleyer

  • Stabilization of methyl anions by first‐row substituents. The superiority of diffuse function‐augmented basis sets for anion calculations

    Günther W. Spitznagel;Timothy Clark;Jayaraman Chandrasekhar;Paul Von Ragué Schleyer

  • A theoretical survey of unsaturated or multiply bonded and divalent silicon compounds. Comparison with carbon analogs

    B. T. Luke;J. A. Pople;M. B. Krogh-Jespersen;Y. Apeloig

  • Magnitude and origin of the .beta.-silicon effect on carbenium ions

    Scott G. Wierschke;Jayaraman Chandrasekhar;William L. Jorgensen

  • SN2 reaction profiles in the gas phase and aqueous solution

    Jayaraman Chandrasekhar;Scott F. Smith;William L. Jorgensen

  • The important role of heteroaromatics in the design of efficient second-order nonlinear optical molecules: Theoretical investigation on push-pull heteroaromatic stilbenes

    Pushkara Rao Varanasi;Alex K.-Y. Jen;J. Chandrasekhar;I. N. N. Namboothiri

  • QM/MM Simulations for Diels−Alder Reactions in Water: Contribution of Enhanced Hydrogen Bonding at the Transition State to the Solvent Effect†

    Jayaraman Chandrasekhar;Shane Shariffskul;William L. Jorgensen

  • A theoretical survey of singly bonded silicon compounds. Comparison of the structures and bond energies of silyl and methyl derivatives

    B. T. Luke;J. A. Pople;M. B. Krogh-Jespersen;Y. Apeloig

  • Energy profile for a nonconcerted SN2 reaction in solution

    Jayaraman Chandrasekhar;William L. Jorgensen

  • Double aromaticity: aromaticity in orthogonal planes. The 3,5-dehydrophenyl cation.

    Jayaraman Chandrasekhar;Eluvathingal D. Jemmis;Paul von Ragué Schleyer

  • Atropisomerism in Drug Discovery: A Medicinal Chemistry Perspective Inspired by Atropisomeric Class I PI3K Inhibitors.

    Unknown

  • THE NATURE OF DILUTE SOLUTIONS OF SODIUM ION IN WATER, METHANOL, AND TETRAHYDROFURAN

    J. Chandrasekhar;W. L. Jorgensen

  • Theoretical study of silylene insertion into nitrogen-hydrogen, oxygen-hydrogen, fluorine-hydrogen, phosphorus-hydrogen, sulfur-hydrogen, and chlorine-hydrogen bonds

    Krishnan Raghavachari;Jayaraman Chandrasekhar;Mark S. Gordon;Ken Dykema

  • Double Aromaticity in the 3,5-Dehydrophenyl Cation and in Cyclo[6]carbon

    Paul v. R. Schleyer;Haijun Jiao;Mikhail N. Glukhovtsev;Jayaraman Chandrasekhar

  • Ab initio study of acid-base interactions. Proton, lithium, and sodium affinities of first- and second-row bases

    Scott F. Smith;Jayaraman Chandrasekhar;William L. Jorgensen

  • Ground and Excited State Intramolecular Proton Transfer in Salicylic Acid: an Ab Initio Electronic Structure Investigation

    Shruti Maheshwari;Arindam Chowdhury;Narayanasami Sathyamurthy;Hirdyesh Mishra

Frequent Co-Authors

Paul v. R. Schleyer
Paul v. R. Schleyer University of Georgia
Goverdhan Mehta
Goverdhan Mehta University of Hyderabad
William L. Jorgensen
William L. Jorgensen Yale University
Vaidhyanathan Ramamurthy
Vaidhyanathan Ramamurthy University of Miami
Raghavan B. Sunoj
Raghavan B. Sunoj Indian Institute of Technology Bombay
Shridhar R. Gadre
Shridhar R. Gadre Savitribai Phule Pune University
Helmut Schwarz
Helmut Schwarz Technical University of Berlin
John A. Pople
John A. Pople Stanford University
Yitzhak Apeloig
Yitzhak Apeloig Technion – Israel Institute of Technology
Eluvathingal D. Jemmis
Eluvathingal D. Jemmis Indian Institute of Science

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