{"doi":"10.1039/d0ob01577f","title":"Synthesis of functional 1,2-dithiolanes from 1,3-bis- <i>tert</i> -butyl thioethers","abstract":"We report the one-step synthesis of diversely substituted functional 1,2-dithiolanes by reacting readily accessible 1,3-bis-tert-butyl thioethers with bromine. The reaction proceeds to completion within minutes under mild conditions, presumably via a sulfonium-mediated ring closure. Using X-ray crystallography and UV-vis spectroscopy, we demonstrate how substituent size and ring substitution pattern can affect the geometry and photophysical properties of 1,2-dithiolanes.","journal":"Organic & Biomolecular Chemistry","year":2020,"id":81338,"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":14,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.9512,"is_data_producer":false,"deposit_databanks":null,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2020-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":298807,"name":"Jonathan L. Rowell","orcid":"0000-0002-2959-8638","position":1,"is_corresponding":false},{"id":420612,"name":"Fu‐Sheng Wang","orcid":"0000-0002-4659-986X","position":2,"is_corresponding":false},{"id":275762,"name":"Khalil A. Abboud","orcid":"0000-0003-3413-9118","position":3,"is_corresponding":false},{"id":420613,"name":"Chi‐How Peng","orcid":"0000-0002-8305-8624","position":4,"is_corresponding":false},{"id":285918,"name":"Brent S. Sumerlin","orcid":"0000-0001-5749-5444","position":5,"is_corresponding":false},{"id":298806,"name":"Georg M. Scheutz","orcid":"0000-0001-5872-4333","position":0,"is_corresponding":true}],"reference_count":44,"raw_metadata":null,"created_at":"2026-07-18T21:52:34.401799Z","pmid":"32797130","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":[]}