Open-shell Non-benzenoid Nanographenes Containing Two Pairs of Pentagonal and Heptagonal Rings


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{
  "metadata": {
    "is_last": true, 
    "version": 1, 
    "title": "Open-shell Non-benzenoid Nanographenes Containing Two Pairs of Pentagonal and Heptagonal Rings", 
    "keywords": [
      "MARVEL/DD3", 
      "ab initio", 
      "on surface synthesis", 
      "nanographene", 
      "scanning tunneling microscopy", 
      "polycyclic aromatic hydrocarbons "
    ], 
    "description": "Nonbenzenoid carbocyclic rings are postulated to serve as important structural elements toward tuning the chemical and electronic properties of extended polycyclic aromatic hydrocarbons (PAHs, or namely nanographenes), necessitating a rational and atomically precise synthetic approach toward their fabrication. This record contains data supporting a recent work where, using a combined bottom-up in-solution and on-surface synthetic approach, we report the synthesis of nonbenzenoid open-shell nanographenes containing two pairs of embedded pentagonal and heptagonal rings.", 
    "license": "Creative Commons Attribution 4.0 International", 
    "references": [
      {
        "url": "", 
        "type": "Journal reference", 
        "citation": "J. Liu, S. Mishra, C. Pignedoli, D. Passerone, J. I. Urgel, A. Fabrizio, T. Lohr, J. Ma, H. Komber, M. Baumgarten , C. Corminboeuf, R. Berger, P. Ruffieux, K. M\u00fcllen, R. Fasel, X. Feng  J. Am. Chem. Soc. 141, 12011-12020 (2019)", 
        "comment": "Manuscript where the data are discussed", 
        "doi": "10.1021/jacs.9b04718"
      }
    ], 
    "doi": "10.24435/materialscloud:2019.0072/v1", 
    "conceptrecid": "244", 
    "publication_date": "Oct 25, 2019, 00:00:00", 
    "edited_by": 98, 
    "_oai": {
      "id": "oai:materialscloud.org:245"
    }, 
    "contributors": [
      {
        "affiliations": [
          "Center for Advancing Electronics Dresden (cfaed) & Department of Chemistry and Food Chemistry, Technische Universit\u00e4t Dresden, 01062 Dresden, Germany"
        ], 
        "familyname": "Liu", 
        "givennames": "Junzhi"
      }, 
      {
        "affiliations": [
          "nanotech@surfaces Laboratory, Empa \u2212 Swiss Federal Laboratories for Materials Science and Technology, 8600 D\u00fcbendorf, Switzerland"
        ], 
        "familyname": "Mishra", 
        "givennames": "Shantanu"
      }, 
      {
        "affiliations": [
          "nanotech@surfaces Laboratory, Empa \u2212 Swiss Federal Laboratories for Materials Science and Technology, 8600 D\u00fcbendorf, Switzerland"
        ], 
        "email": "carlo.pignedoli@empa.ch", 
        "familyname": "Pignedoli", 
        "givennames": "Carlo A."
      }, 
      {
        "affiliations": [
          "nanotech@surfaces Laboratory, Empa \u2212 Swiss Federal Laboratories for Materials Science and Technology, 8600 D\u00fcbendorf, Switzerland"
        ], 
        "email": "daniele.passerone@empa.ch", 
        "familyname": "Passerone", 
        "givennames": "Daniele"
      }, 
      {
        "affiliations": [
          "nanotech@surfaces Laboratory, Empa \u2212 Swiss Federal Laboratories for Materials Science and Technology, 8600 D\u00fcbendorf, Switzerland"
        ], 
        "familyname": "Urgel", 
        "givennames": "Jose\u0301 I."
      }, 
      {
        "affiliations": [
          "National Centre for Computational Design and Discovery of Novel Materials (MARVEL), 1015 Lausanne, Switzerland and Laboratory for Computational Molecular Design, \u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne, Avenue F.-A. Forel 2, 1015 Lausanne, Switzerland"
        ], 
        "familyname": "Fabrizio", 
        "givennames": "Alberto"
      }, 
      {
        "affiliations": [
          "Center for Advancing Electronics Dresden (cfaed) & Department of Chemistry and Food Chemistry, Technische Universit\u00e4t Dresden, 01062 Dresden, Germany"
        ], 
        "familyname": "Lohr", 
        "givennames": "Thorsten G."
      }, 
      {
        "affiliations": [
          "Center for Advancing Electronics Dresden (cfaed) & Department of Chemistry and Food Chemistry, Technische Universit\u00e4t Dresden, 01062 Dresden, Germany"
        ], 
        "familyname": "Ma", 
        "givennames": "Ji"
      }, 
      {
        "affiliations": [
          "Leibniz-Institut f\u00fcr Polymerforschung Dresden e.V., Hohestra\u00dfe 6, 01069 Dresden, Germany"
        ], 
        "familyname": "Komber", 
        "givennames": "Hartmut"
      }, 
      {
        "affiliations": [
          "Max-Planck Institut f\u00fcr Polymerforschung, 55128 Mainz, Germany"
        ], 
        "familyname": "Baumgarten", 
        "givennames": "Martin"
      }, 
      {
        "affiliations": [
          "National Centre for Computational Design and Discovery of Novel Materials (MARVEL), 1015 Lausanne, Switzerland and Laboratory for Computational Molecular Design, \u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne, Avenue F.-A. Forel 2, 1015 Lausanne, Switzerland"
        ], 
        "familyname": "Corminboeuf", 
        "givennames": "Clemence"
      }, 
      {
        "affiliations": [
          "Center for Advancing Electronics Dresden (cfaed) & Department of Chemistry and Food Chemistry, Technische Universit\u00e4t Dresden, 01062 Dresden, Germany"
        ], 
        "familyname": "Berger", 
        "givennames": "Reinhard"
      }, 
      {
        "affiliations": [
          "nanotech@surfaces Laboratory, Empa \u2212 Swiss Federal Laboratories for Materials Science and Technology, 8600 D\u00fcbendorf, Switzerland"
        ], 
        "familyname": "Ruffieux", 
        "givennames": "Pascal"
      }, 
      {
        "affiliations": [
          "Max-Planck Institut f\u00fcr Polymerforschung, 55128 Mainz, Germany"
        ], 
        "familyname": "Mu\u0308llen", 
        "givennames": "Klaus"
      }, 
      {
        "affiliations": [
          "nanotech@surfaces Laboratory, Empa \u2212 Swiss Federal Laboratories for Materials Science and Technology, 8600 D\u00fcbendorf, Switzerland and Department of Chemistry and Biochemistry, University of Bern, 3012 Bern, Switzerland"
        ], 
        "email": "roman.fasel@empa.ch", 
        "familyname": "Fasel", 
        "givennames": "Roman"
      }, 
      {
        "affiliations": [
          "Center for Advancing Electronics Dresden (cfaed) & Department of Chemistry and Food Chemistry, Technische Universit\u00e4t Dresden, 01062 Dresden, Germany"
        ], 
        "familyname": "Feng", 
        "givennames": "Xinliang"
      }
    ], 
    "owner": 26, 
    "license_addendum": "", 
    "mcid": "2019.0072/v1", 
    "_files": [
      {
        "size": 53830, 
        "checksum": "md5:0b9dbc5faa4bcb96a2a5324751a25b6c", 
        "description": "README file in yaml format detailing the content of the record", 
        "key": "ReadMe.yaml"
      }, 
      {
        "size": 14803, 
        "checksum": "md5:0b0f0b7becf356e28bc102f693d2a2b0", 
        "description": "example of jupyter notebook to read the README.yaml file, extract files from the tar\r\nand plot the raw version of experimental images", 
        "key": "Read_YAML.ipynb"
      }, 
      {
        "size": 350277813, 
        "checksum": "md5:1028a3a723e68313c16c11cbf0d431e9", 
        "description": "tar file containing all data", 
        "key": "data.tgz"
      }
    ], 
    "id": "245", 
    "status": "published"
  }, 
  "revision": 1, 
  "updated": "2019-10-25T00:00:00+00:00", 
  "created": "2020-05-12T13:53:22.518567+00:00", 
  "id": "245"
}