{"doi":"10.1002/chem.202404696","title":"Characterization of the Titanium(III) Tris(alkyl) Ti{CH(SiMe<sub>3</sub>)<sub>2</sub>}<sub>3</sub> and its Conversion to a Dimeric Alkyl‐Bridged Titanium(IV) Species","abstract":"Abstract The reaction of three equivalents of LiCH(SiMe 3 ) 2 with TiCl 3 (NMe 3 ) 2 afforded the rare homoleptic Ti(III) alkyl Ti{CH(SiMe 3 ) 2 } 3 ( 1 ) which crystallized as blue needles in 32 % yield. Single crystal X‐Ray data for 1 showed a trigonal pyramidal coordination geometry around titanium, which could be ascribed to weak interactions between the C−H bonds and the Ti(III) atom based on computational results. X‐band EPR spectroscopy gives spectral parameters consistent with the proposed Ti(III) formulation. Solutions of 1 are unstable at room temperature owing to intramolecular C−H activation that gave a dimeric Ti(IV) complex [{(Me 3 Si) 2 HC}Ti{ μ ‐CHSiMe 2 CHSiMe 3 }] 2 ( 2 ).","journal":"Chemistry - A European Journal","year":2025,"id":560605,"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":0,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.9464,"is_data_producer":false,"deposit_databanks":null,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2025-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":1458185,"name":"Anthony J. Witt","orcid":null,"position":1,"is_corresponding":false},{"id":1462764,"name":"Anni Maijala","orcid":null,"position":2,"is_corresponding":false},{"id":721632,"name":"Angela A. Shiau","orcid":"0000-0003-4395-9847","position":3,"is_corresponding":false},{"id":334946,"name":"Guodong Rao","orcid":"0000-0001-8043-3436","position":4,"is_corresponding":false},{"id":334945,"name":"R. David Britt","orcid":"0000-0003-0889-8436","position":5,"is_corresponding":false},{"id":1462455,"name":"Heikki M. Tuononen","orcid":"0000-0002-4820-979X","position":6,"is_corresponding":false},{"id":1462456,"name":"Philip P. Power","orcid":"0000-0002-6262-3209","position":7,"is_corresponding":false},{"id":1205620,"name":"Connor P. McLoughlin","orcid":"0000-0002-4707-1135","position":0,"is_corresponding":true}],"reference_count":29,"raw_metadata":null,"created_at":"2026-07-19T02:55:42.883572Z","pmid":"39829060","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":[]}