{
  "abstract": "The study focuses on the synthesis and structural characterization of 2,3-diphenyldibenzo[b,f]imidazo[1,2-d][1,4]oxazepine-6,7-dicarbonitrile. The target compound was obtained via a nucleophilic aromatic substitution reaction between 2-(2-hydroxyphenyl)-4,5-diphenyl-1H-imidazole and 4,5-dichlorophthalonitrile in the presence of potassium carbonate in DMF. The structure was confirmed by IR, ¹H NMR, ¹³C NMR spectroscopy, mass spectrometry, and elemental analysis. The molecular packing and intermolecular interactions were elucidated by single-crystal X-ray diffraction analysis. The crystal structure reveals the presence of one independent molecule in the asymmetric unit, stabilized by weak C–H···π, C–H···N, H···H and π···π interactions.",
  "abstract_shown": true,
  "affiliations": [
    "Platinum Chemistry Center, Kurnakov Institute of General and Inorganic Chemistry RAS, 119991 Moscow, Russia",
    "Department of Physical Chemistry, Yaroslavl State Technical University, 150006 Yaroslavl, Russia",
    "X-Ray Research Laboratory, Nesmeyanov Institute of Organoelement Compounds of RAS, 119991 Moscow, Russia"
  ],
  "article_type": null,
  "arxiv": null,
  "author_total": 5,
  "authors": [
    {
      "affs": [
        0
      ],
      "name": "Dmitry Erzunov"
    },
    {
      "affs": [
        1
      ],
      "name": "Vyacheslav Baklagin"
    },
    {
      "affs": [
        1
      ],
      "name": "Igor Abramov"
    },
    {
      "affs": [
        2
      ],
      "name": "Kirill Suponitsky"
    },
    {
      "affs": [
        0
      ],
      "name": "Arthur Vashurin"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/25zfgr83btz53.bib",
  "cited_by": 0,
  "doi": "10.3390/m2234",
  "fulltext_url": "https://www.mdpi.com/1422-8599/2026/5/M2234",
  "id": "25zfgr83btz53",
  "issns": [
    "1422-8599"
  ],
  "landing_url": "https://doi.org/10.3390/m2234",
  "language": "en",
  "licence": "CC-BY",
  "licence_label": "CC BY",
  "licence_source": "journal",
  "licence_url": "https://creativecommons.org/licenses/by/4.0/",
  "metadata_licence": null,
  "native_subjects": [
    [
      "lcc",
      "QD146-197"
    ],
    [
      "openalex",
      "1604|Crystal structures of chemical compounds"
    ]
  ],
  "openalex": "W7214296343",
  "pdf_url": null,
  "pmcid": null,
  "pmid": null,
  "published": "2026-09-01",
  "publisher": "MDPI AG",
  "ris": "https://research.draconitic.com/paper/25zfgr83btz53.ris",
  "sources": [
    {
      "first_seen": "2026-10-31T14:21:33Z",
      "native_id": "0379815b3a9f4cea8379d35cebb1ca2e",
      "source": "doaj",
      "url": "https://doi.org/10.3390/m2234"
    }
  ],
  "subjects": [
    {
      "field": "chemistry",
      "origin": "openalex:1604|Crystal structures of chemical compounds",
      "subfield": "inorganic"
    }
  ],
  "title": "2,3-Diphenyldibenzo[b,f]imidazo[1,2-d][1,4]oxazepine-6,7-dicarbonitrile",
  "title_text": "2,3-Diphenyldibenzo[b,f]imidazo[1,2-d][1,4]oxazepine-6,7-dicarbonitrile",
  "type": "peer-reviewed",
  "updated_at": "2026-10-31T14:21:33Z",
  "url": "https://research.draconitic.com/paper/25zfgr83btz53",
  "venue": "Molbank",
  "versions": []
}