{
  "abstract": "A discrete M2L2 metallosupramolecular complex containing bis-bidentate pyridylimine Schiff base ligand (L), [Zn2(NCSe)4(L)2]·5MeOH (1), has been synthesized and characterized. The solid-state structure of 1 reveals a neutral double-strand dinuclear mesocate architecture, comprising two Zn(II) atoms in octahedral geometry that coordinate with two chelating ligands L positioned in a side-by-side arrangement. Complex 1 demonstrates stability in water and a variety of common organic solvents, maintaining a pH range from 3 to 13, and can endure temperatures up to 240 °C. The thermally activated 1 has been examined for CO2 adsorption at pressures up to 20 bar and temperatures ranging from 0 to 55 °C, showing notable CO2 adsorption characteristics affected by temperature-dependent sorption hysteresis. The binding mechanism of the CO2-mesocate complex 1 was examined via in situ diffuse reflectance infrared Fourier transform spectroscopy (DRIFTS) at pressures up to 20 bar and a temperature of 35 °C. Notably, Hirshfeld surface analysis is employed to visualize and quantify intermolecular interactions, aiding in the identification and examination of active sites for the CO2 molecule. This study demonstrates the effectiveness of a supramolecular CO2 adsorption approach, utilizing flexible and low-symmetry mesocate components. The development of advanced carbon capture materials for both low- and high-pressure applications may benefit from this potentially promising approach.",
  "abstract_shown": true,
  "affiliations": [
    "Thammasat University , , ,",
    "Chulalongkorn University , , ,",
    "National Nanotechnology Center (NANOTEC), National Science and Technology Development Agency (NSTDA) , ,"
  ],
  "article_type": "research article",
  "arxiv": null,
  "author_total": 7,
  "authors": [
    {
      "affs": [
        0
      ],
      "name": "Chana Panyanon"
    },
    {
      "affs": [
        0
      ],
      "name": "Raúl Díaz-Torres"
    },
    {
      "affs": [
        0
      ],
      "name": "Pacharapon Jearanaiwiwat"
    },
    {
      "affs": [
        0,
        1
      ],
      "name": "Sarute Ummartyotin",
      "orcid": "0000-0002-6102-6410"
    },
    {
      "affs": [
        2
      ],
      "name": "Bunyarat Rungtaweevoranit",
      "orcid": "0000-0002-9069-4370"
    },
    {
      "affs": [
        1
      ],
      "name": "Mongkol Sukwattanasinitt",
      "orcid": "0000-0002-8315-9679"
    },
    {
      "affs": [
        0,
        1
      ],
      "name": "Kittipong Chainok",
      "orcid": "0000-0003-1486-9164"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/djtkpgdtbzxc0.bib",
  "cited_by": 0,
  "doi": "10.1021/acsomega.6c06131",
  "fulltext_url": "https://www.ncbi.nlm.nih.gov/pmc/articles/PMC13717643/?tool=EBI",
  "id": "djtkpgdtbzxc0",
  "issns": [
    "2470-1343"
  ],
  "landing_url": "https://pubs.acs.org/acsodf/article/11/42/64965/5451587/High-Pressure-Carbon-Dioxide-Adsorption-and",
  "language": "eng",
  "licence": "CC-BY-NC-ND-4.0",
  "licence_label": "CC BY-NC-ND 4.0",
  "licence_source": "article",
  "licence_url": "https://creativecommons.org/licenses/by-nc-nd/4.0/",
  "metadata_licence": null,
  "native_subjects": [
    [
      "heading",
      "Article"
    ],
    [
      "openalex",
      "2210|Carbon Dioxide Capture Technologies"
    ]
  ],
  "openalex": "W7222302569",
  "pdf_url": "https://pubs.acs.org/doi/pdf/10.1021/acsomega.6c06131",
  "pmcid": "PMC13717643",
  "pmid": "42959865",
  "published": "2026-10-14",
  "publisher": "American Chemical Society (ACS)",
  "ris": "https://research.draconitic.com/paper/djtkpgdtbzxc0.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:18:39Z",
      "native_id": "10.1021/acsomega.6c06131",
      "source": "crossref",
      "url": "https://pubs.acs.org/acsodf/article/11/42/64965/5451587/High-Pressure-Carbon-Dioxide-Adsorption-and"
    },
    {
      "first_seen": "2026-10-31T00:20:37Z",
      "native_id": "PMC:PMC13717643",
      "source": "europepmc",
      "url": "https://europepmc.org/article/PMC/PMC13717643"
    },
    {
      "first_seen": "2026-11-01T00:20:52Z",
      "native_id": "MED:42959865",
      "source": "europepmc",
      "url": "https://europepmc.org/article/MED/42959865"
    },
    {
      "first_seen": "2026-11-02T12:21:55Z",
      "native_id": "PMC13717643",
      "source": "pmc",
      "url": "https://doi.org/10.1021/acsomega.6c06131"
    }
  ],
  "subjects": [
    {
      "field": "chemistry",
      "origin": "issn:2470-1343",
      "subfield": "general"
    }
  ],
  "title": "High-Pressure Carbon Dioxide Adsorption and Dynamic Breathing Behavior in a Flexible Zn2L2 Metallosupramolecular Mesocate",
  "title_text": "High-Pressure Carbon Dioxide Adsorption and Dynamic Breathing Behavior in a Flexible Zn2L2 Metallosupramolecular Mesocate",
  "type": "peer-reviewed",
  "updated_at": "2026-11-02T12:21:55Z",
  "url": "https://research.draconitic.com/paper/djtkpgdtbzxc0",
  "venue": "ACS Omega",
  "versions": []
}