World's Best Scientists 2026 revealed!

D-Index & Metrics

Chemistry

D-Index
49
Citations
7450
World Ranking
14955
National Ranking
3811

Robert D. Bach 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 Robert D. Bach 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: 219 publications — 39th percentile

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

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

Robert D. Bach 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 Robert D. Bach 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: 49 D-Index — 19th percentile

19% of scientists in this discipline score the same or lower.

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

Overview

Robert D. Bach is affiliated with the University of Delaware in the United States and has contributed to the fields of Chemistry and Materials Science. Their research primarily focuses on Organic Chemistry, Materials Chemistry, Catalysis, and Inorganic Chemistry.

The main topics covered in their work include:

  • Thermal and Kinetic Analysis
  • Free Radicals and Antioxidants
  • Organic Chemistry Cycloaddition Reactions
  • Polyoxometalates: Synthesis and Applications
  • Chemical Thermodynamics and Molecular Structure
  • Chemical Reaction Mechanisms
  • Oxidative Organic Chemistry Reactions

Robert D. Bach's frequent coauthor collaboration includes H. Bernhard Schlegel, with whom they have coauthored multiple publications.

Their research has been predominantly published in The Journal of Physical Chemistry A, which has featured five of their papers. These recent papers include:

  • "Bond Dissociation Energy of Peroxides Revisited," 2020, The Journal of Physical Chemistry A
  • "The Bond Dissociation Energy of the N-O Bond," 2021, The Journal of Physical Chemistry A
  • "Mechanism of Orbital Interactions in the Sharpless Epoxidation with Ti(IV) Peroxides: A DFT Study," 2021, The Journal of Physical Chemistry A
  • "Mechanism of the Sharpless Epoxidation Reaction: A DFT Study," 2024, The Journal of Physical Chemistry A
  • "Correction to 'The Bond Dissociation Energy of the N-O Bond,'" 2022, The Journal of Physical Chemistry A

Their research involves detailed investigation into reaction mechanisms, particularly focusing on bond dissociation energies and catalytic processes. They have utilized density functional theory (DFT) studies to explore orbital interactions relevant to organic synthesis reactions such as the Sharpless epoxidation.

Best Publications

  • A REASSESSMENT OF THE BOND DISSOCIATION ENERGIES OF PEROXIDES. AN AB INITIO STUDY

    Robert D. Bach;and Philippe Y. Ayala;H. B. Schlegel

  • Strain energy of small ring hydrocarbons. Influence of C-h bond dissociation energies.

    Robert D Bach;Olga Dmitrenko

  • Electronic structure and reactivity of dioxirane and carbonyl oxide

    Robert D. Bach;Jose L. Andres;Amy L. Owensby;H. Bernhard Schlegel

  • Mechanism of thiolate-disulfide interchange reactions in biochemistry.

    Robert D. Bach;Olga Dmitrenko;Colin Thorpe

  • The performance of B3-LYP density functional theory in describing SN2 reactions at saturated carbon

    Mikhail N. Glukhovtsev;Robert D. Bach;Addy Pross;Addy Pross;Leo Radom

  • Ring strain energy in the cyclooctyl system. The effect of strain energy on [3 + 2] cycloaddition reactions with azides.

    Robert D. Bach

  • Performance of the B3LYP/ECP DFT Calculations of Iron-Containing Compounds

    Mikhail N. Glukhovtsev;Robert D. Bach;Christopher J. Nagel

  • The Effect of Carbonyl Substitution on the Strain Energy of Small Ring Compounds and Their Six-Member Ring Reference Compounds

    Robert D Bach;Olga Dmitrenko

  • Oxidation of Amines and Sulfides with Hydrogen Peroxide and Alkyl Hydrogen Peroxide. The Nature of the Oxygen-Transfer Step

    Robert D. Bach;Ming-Der Su;H. Bernhard Schlegel

  • A theoretical model for the orientation of carbene insertion into saturated hydrocarbons and the origin of the activation barrier

    Robert D. Bach;Ming Der Su;Ehab Aldabbagh;Jose L. Andres

  • Mechanism of SN2 disulfide bond cleavage by phosphorus nucleophiles. Implications for biochemical disulfide reducing agents.

    Olga Dmitrenko;Colin Thorpe;Robert D. Bach

  • Mechanism of Acid-Catalyzed Epoxidation of Alkenes with Peroxy Acids

    Robert D. Bach;Carlo Canepa;Julia E. Winter;Paul E. Blanchette

  • The "somersault" mechanism for the p-450 hydroxylation of hydrocarbons. The intervention of transient inverted metastable hydroperoxides.

    Robert D. Bach;Olga Dmitrenko

  • Computational studies of nucleophilic substitution at carbonyl carbon: the S(N)2 mechanism versus the tetrahedral intermediate in organic synthesis.

    Joseph M Fox;Olga Dmitrenko;Lian-An Liao;Robert D Bach

  • Electronic factors influencing the activation barrier of the Diels-Alder reaction. An ab initio study

    Robert D. Bach;Joseph J. W. McDouall;H. Bernhard Schlegel;Gregory J. Wolber

  • Nature of the transition structure for oxygen atom transfer from a hydroperoxide. Theoretical comparison between water oxide and ammonia oxide

    Robert D. Bach;Amy L. Owensby;Carlos Gonzalez;H. Bernhard Schlegel

  • Theoretical model for electrophilic oxygen atom insertion into hydrocarbons

    Robert D. Bach;Jose L. Andres;Ming Der Su;Joseph J. W. McDouall

  • Molecular orbital approach to the mechanism of electrophilic additions to olefins

    Robert D. Bach;H. Fred Henneike

  • Single-Step and Multistep Mechanisms of Aromatic Nucleophilic Substitution of Halobenzenes and Halonitrobenzenes with Halide Anions: Ab Initio Computational Study

    Mikhail N. Glukhovtsev;Robert D. Bach;Sergei Laiter

  • Oxidation of Alkenes, Sulfides, Amines, and Phosphines with Peroxynitrous Acid: Comparison with Other Oxidants Such as Peroxyformic Acid and Dimethyldioxirane

    Robert D. Bach;Mikhail N. Glukhovtsev;Carlo Canepa

Frequent Co-Authors

H. Bernhard Schlegel
H. Bernhard Schlegel Wayne State University
Larry Kevan
Larry Kevan University of Houston
Carlos González
Carlos González Spanish National Research Council
Colin Thorpe
Colin Thorpe University of Delaware
Joseph M. Fox
Joseph M. Fox University of Delaware
Franklin A. Davis
Franklin A. Davis Temple University
Addy Pross
Addy Pross Ben-Gurion University of the Negev
William F. Schneider
William F. Schneider University of Notre Dame
Andrea Mattevi
Andrea Mattevi University of Pavia

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