{"doi":"10.1002/jccs.201800038","title":"Structurally characterized dinuclear zinc(II) bis(salamo)‐type tetraoxime complex possessing square pyramidal and trigonal bipyramidal geometries","abstract":"<jats:p>A novel dinuclear Zn(II) complex with the chemical formula [Zn<jats:sub>2</jats:sub>(L)(OCH<jats:sub>3</jats:sub>)] has been synthesized by a bis(salamo)‐type tetraoxime ligand based on 3‐bromo‐5‐chlorosalicylicaldehyde, and characterized by elemental analyses, IR, UV–vis, and fluorescent spectra, and single‐crystal X‐ray diffraction analysis. All the Zn(II) atoms are pentacoordinated by N<jats:sub>2</jats:sub>O<jats:sub>2</jats:sub> donor atoms from the (L)<jats:sup>3−</jats:sup> unit and one oxygen atom from one <jats:italic>μ</jats:italic><jats:sub>2</jats:sub>‐methoxyl group. The Zn(II) (Zn1 and Zn4) atoms have distorted square pyramidal geometries (<jats:italic>τ</jats:italic><jats:sub>1</jats:sub> = 0.458, <jats:italic>τ</jats:italic><jats:sub>4</jats:sub> = 0.388), whereas the Zn2 and Zn3 atoms adopt trigonal bipyramidal (<jats:italic>τ</jats:italic><jats:sub>2</jats:sub> = 0.675, <jats:italic>τ</jats:italic><jats:sub>3</jats:sub> = 0.550) geometries. The Zn(II) complex is self‐assembled by intermolecular CH···O interactions to form an infinite three‐dimensional supramolecular structure. Interestingly, the intermolecular CH···π interactions in the Zn(II) complex is involved not in the formation of three‐dimensional structures but rather in the formation of the 0D dimer structure. Meanwhile, the optical properties of the Zn(II) complex were also measured and are discussed.</jats:p>","journal":"Journal of the Chinese Chemical Society","year":2018,"id":30159,"datarank":1.5786971773305671,"base_score":3.828641396489095,"endowment":3.828641396489095,"self_citation_contribution":0.5742962094733643,"citation_network_contribution":1.0044009678572028,"self_endowment_contribution":0.5742962094733643,"citer_contribution":1.0044009678572028,"corpus_percentile":null,"corpus_rank":null,"citation_count":45,"citer_count":22,"citers_with_citation_signal":19,"citers_with_endowment":19,"datacite_reuse_total":1,"is_dataset":false,"is_dataset_confidence":null,"is_oa":false,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":null,"fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":110276,"name":"Fei Wang","orcid":"0000-0002-1244-3680","position":1,"is_corresponding":false},{"id":55465,"name":"Lei Gao","orcid":"0000-0002-6488-0292","position":2,"is_corresponding":false},{"id":164500,"name":"Wen‐Kui Dong","orcid":"0000-0003-1249-5808","position":3,"is_corresponding":false},{"id":164499,"name":"Yun‐Dong Peng","orcid":null,"position":0,"is_corresponding":false}],"reference_count":0,"raw_metadata":{"has_enrichment":true,"base_score":3.8066624897703196,"endowment":3.8066624897703196,"datacite_reuse_total":1,"file_count":0,"downloads":0,"views":0,"has_version_chain":false,"is_dataset":false,"is_oa":false,"pmid":"24523987","pmcid":null,"openalex_id":"https://openalex.org/W2796125423","authors":[],"funders":[{"funder_name":"National Natural Science Foundation of China","grant_id":"21761018","title":null}],"total_grants":1,"fwci":3.5306,"citation_percentile":0.93564303,"influential_citations":0,"citation_trend":[{"year":2018,"count":2},{"year":2019,"count":15},{"year":2020,"count":21},{"year":2021,"count":2},{"year":2025,"count":3},{"year":2026,"count":1}],"oa_status":"closed","license":"http://onlinelibrary.wiley.com/termsAndConditions#vor","oa_locations":[{"url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/jccs.201800038","host_type":"BRONZE"},{"url":"https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1002%2Fjccs.201800038","host_type":"publisher"},{"url":"https://onlinelibrary.wiley.com/doi/pdf/10.1002/jccs.201800038","host_type":"publisher"},{"url":"https://doi.org/10.1002/jccs.201800038","host_type":"journal"}],"fields_of_study":["Metal-Organic Frameworks: Synthesis and Applications","Metal complexes synthesis and properties","Magnetism in coordination complexes","Chemistry"],"mesh_terms":[],"keywords":["Chemistry","Trigonal bipyramidal molecular geometry","Square pyramidal molecular geometry","Crystallography","Intermolecular force","Trigonal pyramidal molecular geometry","Dimer","Zinc","Crystal structure","Supramolecular chemistry","Bipyramid","Oxygen atom","Atom (system on chip)","Ligand (biochemistry)","Stereochemistry","Molecule","Receptor"],"sdg_mappings":[],"linked_datasets":[{"doi":"10.5517/ccdc.csd.cc1phfk5","title":"CCDC 1563967: Experimental Crystal Structure Determination","publisher":"Cambridge Crystallographic Data Centre","resource_type":"Dataset"}],"clinical_trials":[],"software_tools":[],"database_accessions":[],"source":"live","citation_network_status":"fetched"},"created_at":"2026-06-09T01:55:25.771821Z","pmid":null,"pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}