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Allan Zalkin

D-Index & Metrics

Chemistry

D-Index
67
Citations
12320
World Ranking
7096
National Ranking
2110

Allan Zalkin 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 Allan Zalkin 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: 276 publications — 57th percentile

57% of scientists in this discipline score the same or lower.

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

Allan Zalkin 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 Allan Zalkin 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

Allan Zalkin is affiliated with the University of California, Berkeley in the United States. The available data does not list specific recent papers, co-authors, publication venues, or book publications associated with this researcher.

No detailed information is available about their main fields or subfields of study, nor about the key topics that their work covers.

There are no records of awards received by Allan Zalkin in the provided data.

Best Publications

  • The Crystal Structures of YF3 and Related Compounds

    Allan Zalkin;D. H. Templeton

  • Crystal Structure of Cerium Magnesium Nitrate Hydrate

    Allan Zalkin;J. D. Forrester;David H. Templeton

  • Divalent lanthanide chemistry. Bis (pentamethylcyclopentadienyl) europium(II) and -ytterbium(II) derivatives: crystal structure of bis (pentamethylcyclopentadienyl) (tetrahydrofuran ytterbium(II) -hemitoluene at 176 K

    T. Don Tilley;Richard A. Andersen;Brock Spencer;Helena Ruben

  • Crystal Structure of Vanadyl Bisacetylacetonate. Geometry of Vanadium in Fivefold Coordination

    Richard P. Dodge;David H. Templeton;Allan Zalkin

  • The Atomic Parameters in the Lanthanum Trifluoride Structure

    Allan Zalkin;David H. Templeton;Ted E. Hopkins

  • Divalent lanthanide chemistry. Preparation and crystal structures of sodium tris[bis(trimethylsilyl)amido]europate(II) and sodium tris[bis(trimethylsilyl)amido]ytterbate(II), NaM[N(SiMe3)2]3

    T. Don Tilley;Richard A. Andersen;Allan Zalkin

  • Ferrichrome-A tetrahydrate. Determination of crystal and molecular structure.

    Allan Zalkin;J. D. Forrester;David H. Templeton

  • Two isostructural actinide .pi. complexes. Crystal and molecular structure of bis(cyclooctatetraenyl)uranium(IV), U(C8H8)2, and bis(cyclooctatetraenyl)thorium(IV), Th(C8H8)2

    Alex. Avdeef;Kenneth N. Raymond;Keith O. Hodgson;Allan. Zalkin

  • X-RAY DIFFRACTION REFINEMENT OF THE CALCIUM TUNGSTATE STRUCTURE

    Allan Zalkin;David H. Templeton

  • Tertiary phosphine complexes of the f-block metals. Crystal structure of Yb[N(SiMe3)2]2[Me2PCH2CH2PMe2]: evidence for a ytterbium-.gamma.-carbon interaction

    T. Don Tilley;Richard A. Andersen;Allan Zalkin

  • Structure of tris(bis(trimethylsilyl)amido)neodymium(III), Nd[N(Si(CH3)3)2]3

    Richard A. Andersen;David H. Templeton;Allan Zalkin

  • Crystal structures of the fluosilicate hexahydrates of cobalt, nickel and zinc

    Siddhartha Ray;Allan. Zalkin;David H. Templeton

  • Crystal structure of europium tungstate

    David H. Templeton;Allan. Zalkin

  • Electron-transfer reactions of divalent ytterbium metallocenes. Synthesis of the series [(Me5C5)2Yb]2[.mu.-E] (E = oxygen, sulfur, selenium, or tellurium) and crystal structure of [(Me5C5)2Yb]2[.mu.-Se]

    David J. Berg;Carol J. Burns;Richard A. Andersen;Allan. Zalkin

  • STRUCTURE OF Di-$pi$-CYCLOOCTATETRAENEURANIUM (URANOCENE).

    Allan Zalkin;Kenneth N. Raymond

  • Structural studies on cyclopentadienyl compounds of trivalent cerium: tetrameric (MeC5H4)3Ce and monomeric (Me3SiC5H4)3Ce and [(Me3Si)2C5H3]3Ce and their coordination chemistry

    Stephen D. Stults;Richard A. Andersen;Allan Zalkin

  • The crystal and molecular structure of phthalocyanatopyridine-manganese(III)-u-oxo-phthalocyanatopyridine-manganese(III) dipyridinate

    Lester H. Vogt;Allan Zalkin;David H. Templeton

  • Structure and chemistry of the porphyrins. Crystal and molecular structure of the monohydrated dipyridinated magnesium phthalocyanine complex

    David H. Templeton;Mark S. Fischer;Allan Zalkin;Melvin Calvin

  • Crystal and molecular structure of ferricenium tetrachlorobismuthate

    N. J. Mammano;Allan. Zalkin;A. Landers;A. L. Rheingold

  • Chemistry of Trivalent Uranium Metallocenes: Electron-Transfer Reactions with Carbon Disulfide. Formation of [(RC5H4)3U]2[μ= η1, η2-CS2]

    John G. Brennan;Richard A. Andersen;Allan Zalkin

  • Chemistry of Trivalent Uranium Metallocenes: Electron-Transfer Reactions. Synthesis and Characterization of [(MeC5H4)3U]2E (E = S, Se, Te) and the Crystal Structures of [(MeC5H4)3U]2S and (MeC5H4)3UOPPh3

    John G. Brennan;Richard A. Andersen;Allan Zalkin

Frequent Co-Authors

David H. Templeton
David H. Templeton University of California, Berkeley
Richard A. Andersen
Richard A. Andersen Lawrence Berkeley National Laboratory
Norman M. Edelstein
Norman M. Edelstein Lawrence Berkeley National Laboratory
John G. Brennan
John G. Brennan Rutgers, The State University of New Jersey
T. Don Tilley
T. Don Tilley University of California, Berkeley
Andrew Streitwieser
Andrew Streitwieser University of California, Berkeley
Melvin Calvin
Melvin Calvin University of California, Berkeley
Kenneth N. Raymond
Kenneth N. Raymond Lawrence Berkeley National Laboratory
Arnold L. Rheingold
Arnold L. Rheingold University of California, San Diego
William DeW. Horrocks
William DeW. Horrocks Pennsylvania State University

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Best Scientists Citing Allan Zalkin

William J. Evans

William J. Evans

University of California, Irvine

Publications: 74

Michel Ephritikhine

Michel Ephritikhine

University of Paris-Saclay

Publications: 65

Joseph W. Ziller

Joseph W. Ziller

University of California, Irvine

Publications: 60

Laurent Maron

Laurent Maron

Federal University of Toulouse Midi-Pyrénées

Publications: 46

Frank T. Edelmann

Frank T. Edelmann

Otto-von-Guericke University Magdeburg

Publications: 37

Herbert Schumann

Herbert Schumann

Technical University of Berlin

Publications: 31

Brian L. Scott

Brian L. Scott

Los Alamos National Laboratory

Publications: 31

Jean-Claude Berthet

Jean-Claude Berthet

French Alternative Energies and Atomic Energy Commission (CEA)

Publications: 31

Martine Nierlich

Martine Nierlich

CEA Saclay

Publications: 30

Peter B. Hitchcock

Peter B. Hitchcock

University of Sussex

Publications: 29

Reiner Anwander

Reiner Anwander

University of Tübingen

Publications: 28

Gary J. Schrobilgen

Gary J. Schrobilgen

McMaster University

Publications: 26

Pierre Thuéry

Pierre Thuéry

Centre national de la recherche scientifique, CNRS

Publications: 26

Trevor W. Hayton

Trevor W. Hayton

University of California, Santa Barbara

Publications: 23

Polly L. Arnold

Polly L. Arnold

University of Edinburgh

Publications: 23

Michael F. Lappert

Michael F. Lappert

University of Sussex

Publications: 23

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