{"doi":"10.1021/jacs.3c11688","title":"Crystalline Polyphenylene Covalent Organic Frameworks","abstract":"The synthesis of crystalline polyphenylene covalent organic frameworks (COFs) was accomplished by linking fluorinated tris(4-acetylphenyl)benzene building units using aldol cyclotrimerization. The structures of the two COFs, reported here, were confirmed by powder X-ray diffraction techniques, Fourier transform infrared, and solid-state 13 C CP/MAS NMR spectroscopy. The results showed that the COFs were porous and chemically stable in corrosive, harsh environments for at least 1 week. Accordingly, postsynthetically modified derivatives of these COFs using primary amines showed CO 2 uptake from air and flue gas.","journal":"Journal of the American Chemical Society","year":2023,"id":317715,"datarank":0.0,"base_score":0.0,"endowment":0.0,"self_citation_contribution":0.0,"citation_network_contribution":0.0,"self_endowment_contribution":0.0,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":74,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.9511,"is_data_producer":false,"deposit_databanks":null,"is_oa":false,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2023-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":840057,"name":"Zihui Zhou","orcid":"0000-0001-8868-4192","position":1,"is_corresponding":false},{"id":511633,"name":"Kaiyu Wang","orcid":"0000-0003-2464-2828","position":2,"is_corresponding":false},{"id":840055,"name":"Zhiling Zheng","orcid":"0000-0001-6090-2258","position":3,"is_corresponding":false},{"id":1018643,"name":"Silvio Neumann","orcid":"0000-0002-8515-9621","position":4,"is_corresponding":false},{"id":1023947,"name":"Heyang Zhang","orcid":"0000-0002-6047-6874","position":5,"is_corresponding":false},{"id":231852,"name":"Tianqiong Ma","orcid":"0000-0002-5171-3209","position":6,"is_corresponding":false},{"id":58703,"name":"Omar M. Yaghi","orcid":"0000-0002-5611-3325","position":7,"is_corresponding":false},{"id":832329,"name":"Xing Han","orcid":"0000-0002-7921-8197","position":0,"is_corresponding":true}],"reference_count":39,"raw_metadata":null,"created_at":"2026-07-19T01:06:55.884740Z","pmid":"38109262","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":[]}