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M. Mar Díaz-Requejo

M. Mar Díaz-Requejo

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Chemistry 53 13260 11937 512 493 108 8177

M. Mar Díaz-Requejo publications per year

The chart shows the history of publications by M. Mar Díaz-Requejo between 1997 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. M. Mar Díaz-Requejo published across 29 years, from 1997 to 2025, averaging 4.6 papers a year. Output peaked at 14 publications in 2022. 17 of the 133 publications appeared in the last two years.

No. of publications
5 10
Bar chart. Horizontal axis: year, 1997 to 2025. Vertical axis: number of publications, 0 to 14. Peak 14 publications in 2022. 1997: 1 publication 1998: 1 publication 1999: 1 publication 2000: 3 publications 2001: 4 publications 2002: 4 publications 2003: 5 publications 2004: 4 publications 2005: 5 publications 2006: 9 publications 2007: 7 publications 2008: 4 publications 2009: 7 publications 2010: 5 publications 2011: 5 publications 2012: 6 publications 2013: 4 publications 2014: 1 publication 2015: 6 publications 2016: 5 publications 2017: 4 publications 2018: 1 publication 2019: 1 publication 2020: 7 publications 2021: 2 publications 2022: 14 publications 2023: 0 publications 2024: 11 publications 2025: 6 publications
1997 2025

133 publications in total across all disciplines

View publications per year as a table
M. Mar Díaz-Requejo: publications per year, 1997 to 2025
Year Publications
1997 1
1998 1
1999 1
2000 3
2001 4
2002 4
2003 5
2004 4
2005 5
2006 9
2007 7
2008 4
2009 7
2010 5
2011 5
2012 6
2013 4
2014 1
2015 6
2016 5
2017 4
2018 1
2019 1
2020 7
2021 2
2022 14
2023 0
2024 11
2025 6
Total 133
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M. Mar Díaz-Requejo 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 M. Mar Díaz-Requejo sits on this spectrum.

No. of scientists
250 500 750 1,000 1,250
Bar chart with 63 bars. Horizontal axis: publications, 61–80 to 1,295+. Vertical axis: number of scientists, 0 to 1,350. Most scientists, 1,350, have 161–180 publications. The last bar groups every scientist with 1,295 publications or more. The highlighted bar, 101–120 publications, is where this scientist sits. 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
61–80 publications 1,295+

This scientist: 108 publications — 3rd percentile

3% of scientists in this discipline score the same or lower.

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

View publications distribution as a table
Number of Chemistry scientists by publication count, Research.com 2026 ranking edition. Based on 17,934 ranked scientists.
Publications Scientists This scientist
61–80 66
81–100 302
101–120 623 108
121–140 918
141–160 1,218
161–180 1,350
181–200 1,344
201–220 1,281
221–240 1,216
241–260 1,100
261–280 979
281–300 939
301–320 764
321–340 643
341–360 628
361–380 522
381–400 459
401–420 397
421–440 327
441–460 270
461–480 265
481–500 252
501–520 201
521–540 185
541–560 148
561–580 148
581–600 132
601–620 114
621–640 104
641–660 91
661–680 92
681–700 73
701–720 57
721–740 54
741–760 67
761–780 45
781–800 46
801–820 39
821–840 32
841–860 36
861–880 29
881–900 26
901–920 24
921–940 14
941–960 23
961–980 28
981–1,000 15
1,001–1,020 29
1,021–1,040 12
1,041–1,060 19
1,061–1,080 12
1,081–1,100 6
1,101–1,120 8
1,121–1,140 12
1,141–1,160 5
1,161–1,180 6
1,181–1,200 14
1,201–1,220 7
1,221–1,240 2
1,241–1,260 6
1,261–1,280 4
1,281–1,294 6
1,295+ 100
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M. Mar Díaz-Requejo 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 M. Mar Díaz-Requejo sits on this spectrum.

No. of scientists
250 500 750 1,000
Bar chart with 61 bars. Horizontal axis: D-Index, 40–41 to 159+. Vertical axis: number of scientists, 0 to 1,051. Most scientists, 1,051, have 56–57 D-Index. The last bar groups every scientist with 159 D-Index or more. The highlighted bar, 52–53 D-Index, is where this scientist sits. 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
40–41 D-Index 159+

This scientist: 53 D-Index — 28th percentile

28% of scientists in this discipline score the same or lower.

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

View D-Index distribution as a table
Number of Chemistry scientists by D-index, Research.com 2026 ranking edition. Based on 17,934 ranked scientists.
D-Index Scientists This scientist
40–41 289
42–43 612
44–45 808
46–47 776
48–49 835
50–51 861
52–53 872 53
54–55 933
56–57 1,051
58–59 930
60–61 882
62–63 834
64–65 731
66–67 775
68–69 683
70–71 646
72–73 561
74–75 501
76–77 437
78–79 388
80–81 354
82–83 292
84–85 275
86–87 254
88–89 235
90–91 185
92–93 192
94–95 155
96–97 163
98–99 125
100–101 105
102–103 105
104–105 112
106–107 88
108–109 68
110–111 69
112–113 65
114–115 79
116–117 61
118–119 44
120–121 37
122–123 40
124–125 33
126–127 26
128–129 34
130–131 35
132–133 25
134–135 27
136–137 17
138–139 16
140–141 20
142–143 20
144–145 15
146–147 9
148–149 9
150–151 16
152–153 11
154–155 9
156–157 3
158 3
159+ 98
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Overview

M. Mar Díaz-Requejo is affiliated with the University of Huelva in Spain and specializes primarily in materials science and chemistry. Their research contributions span various subfields including materials chemistry, organic chemistry, pharmaceutical science, process chemistry and technology, as well as inorganic chemistry.

Their body of work contributes significantly to several main research topics, particularly:

  • Crystallization and solubility studies
  • X-ray diffraction in crystallography
  • Catalytic C-H functionalization methods
  • Synthesis and catalytic reactions
  • Cyclopropane reaction mechanisms
  • Sulfur-based synthesis techniques
  • Fluorine in organic chemistry

The publication record of M. Mar Díaz-Requejo includes frequent appearances in key scientific venues, with the following venues being notable for multiple publications:

  • The Cambridge Structural Database
  • European Journal of Inorganic Chemistry
  • Journal of the American Chemical Society
  • Advanced Synthesis & Catalysis
  • Chem Catalysis

Several papers exemplify their research output, including:

  • "Metal-Catalyzed Postpolymerization Strategies for Polar Group Incorporation into Polyolefins Containing C-C, CC, and Aromatic Rings" (2021, Macromolecules)
  • "Intermolecular Allene Functionalization by Silver-Nitrene Catalysis" (2020, Journal of the American Chemical Society)
  • "Introducing the Catalytic Amination of Silanes via Nitrene Insertion" (2022, Journal of the American Chemical Society)
  • "Copper-Catalyzed Selective Pyrrole Functionalization by Carbene Transfer Reaction" (2020, Advanced Synthesis & Catalysis)
  • "Non-innocent Role of the Halide Ligand in the Copper-Catalyzed Olefin Aziridination Reaction" (2022, ACS Catalysis)

Collaboration forms a significant part of this scientist's research activities. Frequent co-authors include:

  • Pedro J. Pérez
  • Feliu Maseras
  • Anabel M. Rodríguez
  • Jorge Pérez-Ruíz
  • Francisco Molina

Best Publications

  • Coinage metal catalyzed C-H bond functionalization of hydrocarbons.

    M. Mar Díaz-Requejo;Pedro J. Pérez

  • A gold catalyst for carbene-transfer reactions from ethyl diazoacetate.

    Manuel R. Fructos;Tomás R. Belderrain;Pierre de Frémont;Natalie M. Scott

  • Silver-Catalyzed C-C Bond Formation Between Methane and Ethyl Diazoacetate in Supercritical CO2

    Ana Caballero;Emmanuelle Despagnet-Ayoub;Emmanuelle Despagnet-Ayoub;M. Mar Díaz-Requejo;Alba Díaz-Rodríguez;Alba Díaz-Rodríguez

  • Facile amine formation by intermolecular catalytic amidation of carbon-hydrogen bonds.

    Manuel R. Fructos;Swiatoslaw Trofimenko;M. Mar Diaz-Requejo;Pedro J. Perez

  • Asymmetric β-Boration of α,β-Unsaturated Esters with Chiral (NHC)Cu Catalysts

    Vanesa Lillo;Auxiliadora Prieto;Amadeu Bonet;M. Mar Díaz-Requejo

  • Alkane carbon-hydrogen bond functionalization with (NHC)MCl precatalysts (M = Cu, Au ; NHC=N-heterocyclic carbene)

    Manuel R. Fructos;Pierre de Frémont;Steven P. Nolan;M. Mar Díaz-Requejo, ,† and

  • A general mechanism for the copper- and silver-catalyzed olefin aziridination reactions: concomitant involvement of the singlet and triplet pathways.

    Lourdes Maestre;W. M. C. Sameera;M. Mar Díaz-Requejo;Feliu Maseras

  • Cyclohexane and Benzene Amination by Catalytic Nitrene Insertion into C−H Bonds with the Copper-Homoscorpionate Catalyst TpBr3Cu(NCMe)

    M. Mar Diaz-Requejo;Tomas R. Belderrain;M. Carmen Nicasio;Swiatoslaw Trofimenko

  • A Valuable, Inexpensive CuI/N-Heterocyclic Carbene Catalyst for the Selective Diboration of Styrene

    Vanesa Lillo;Manuel R. Fructos;Jesús Ramírez;Ataualpa A. C. Braga

  • Substituent Effects on the Reaction Rates of Copper-Catalyzed Cyclopropanation and Aziridination of para-Substituted Styrenes†

    M. Mar Díaz-Requejo;Pedro J. Pérez;Maurice Brookhart;Joseph L. Templeton

  • Intermolecular Copper-Catalyzed Carbon−Hydrogen Bond Activation via Carbene Insertion

    M. Mar Diaz-Requejo;Tomas R. Belderrain;M. Carmen Nicasio;Swiatoslaw Trofimenko

  • Synthesis, isolation and characterization of cationic gold(I) N-heterocyclic carbene (NHC) complexes

    Pierre de Frémont;Edwin D. Stevens;Manuel R. Fructos;M. Mar Díaz-Requejo

  • Highly regioselective functionalization of aliphatic carbon-hydrogen bonds with a perbromohomoscorpionate copper(I) catalyst.

    Ana Caballero;M Mar Díaz-Requejo;Tomás R Belderraín;M Carmen Nicasio

  • Copper, silver and gold-based catalysts for carbene addition or insertion reactions

    M. Mar Díaz-Requejo;Pedro J. Pérez

  • Gold and diazo reagents: a fruitful tool for developing molecular complexity

    Manuel R. Fructos;M. Mar Díaz-Requejo;Pedro J. Pérez

  • Complete control of the chemoselectivity in catalytic carbene transfer reactions from ethyl diazoacetate : an N-heterocyclic carbene-Cu system that suppresses diazo coupling

    Manuel R. Fructos;Tomas R. Belderrain;M. Carmen Nicasio;Steven P. Nolan

  • Gold-catalyzed olefin cyclopropanation

    Auxiliadora Prieto;Manuel R. Fructos;M. Mar Díaz-Requejo;Pedro J. Pérez

  • Exclusive Aromatic vs Aliphatic C-H Bond Functionalization by Carbene Insertion with Gold-based Catalysts

    Ivan Rivilla;B. Pilar Gómez-Emeterio;Manuel R. Fructos;M. Mar Díaz-Requejo

  • Catalytic insertion of diazo compounds into N–H bonds: the copper alternative

    M. Esther Morilla;M. Mar Díaz-Requejo;Tomás R. Belderrain;M. Carmen Nicasio

  • Functionalization of primary carbon-hydrogen bonds of alkanes by carbene insertion with a silver-based catalyst

    Juan Urbano;Tomás R. Belderraín;M. Carmen Nicasio;Swiatoslaw Trofimenko

Frequent Co-Authors

Pedro J. Pérez
Pedro J. Pérez University of Huelva
Swiatoslaw Trofimenko
Swiatoslaw Trofimenko University of Delaware
Feliu Maseras
Feliu Maseras Institut Català d'Investigació Química
Eleuterio Álvarez
Eleuterio Álvarez University of Seville
Elena Fernández
Elena Fernández Rovira i Virgili University
Ataualpa A. C. Braga
Ataualpa A. C. Braga Universidade de São Paulo
Maurice Brookhart
Maurice Brookhart University of Houston
Steven P. Nolan
Steven P. Nolan Ghent University
Sergio Castillón
Sergio Castillón Rovira i Virgili University
Josep M. Luis
Josep M. Luis University of Girona

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