{"id":"W2002770471","doi":"10.1021/ja046657s","title":"Photolytic Living Anionic Ring-Opening Polymerization (ROP) of Silicon-Bridged [1]Ferrocenophanes via an Iron-Cyclopentadienyl Bond Cleavage Mechanism","year":2004,"lang":"en","type":"article","venue":"Journal of the American Chemical Society","topic":"Synthetic Organic Chemistry Methods","field":"Chemistry","cited_by":86,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"","keywords":"Chemistry; Cyclopentadienyl complex; Cleavage (geology); Mechanism (biology); Polymer chemistry; Polymerization; Photochemistry; Ring (chemistry); Bond cleavage; Ring-opening polymerization; Silicon; Organic chemistry; Polymer; Catalysis; Fracture (geology)","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0005539918,0.0003252468,0.00071051,0.00002141221,0.0001590589,0.00005080233,0.001044091,0.0001447814,0.0001830894],"category_scores_gemma":[0.000509318,0.0002656729,0.0005988432,0.0004069187,0.0005017198,0.0001971365,0.0003059432,0.0006857852,0.00000193976],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005663826,"about_ca_system_score_gemma":0.0002192185,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001219842,"about_ca_topic_score_gemma":6.761368e-7,"domain_scores_codex":[0.9976276,0.00006157964,0.0008801491,0.0003441077,0.0006475269,0.0004390179],"domain_scores_gemma":[0.9969236,0.000291463,0.001832281,0.0005872376,0.0001196954,0.000245696],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.00005126826,0.0002301615,0.0003932677,0.00009935897,0.0001156476,0.000004053267,0.001204747,0.00003765384,0.9963354,0.00001244762,0.00003434812,0.00148165],"study_design_scores_gemma":[0.000664754,0.00006638225,0.0002763842,0.0003110855,0.0001753845,0.0003845399,0.00211131,0.000282138,0.9951378,0.0002848653,0.00002407552,0.0002813023],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9973394,0.0001397557,0.001591089,0.0002759908,0.0001262958,0.00006539073,0.000008915759,0.00003640583,0.0004166996],"genre_scores_gemma":[0.9900748,0.00006897388,0.009164847,0.0002102949,0.0003560678,0.000002603751,0.000002388036,0.00007286144,0.00004723541],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.007573758,"threshold_uncertainty_score":0.9999796,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009609064974126261,"score_gpt":0.2553427056506961,"score_spread":0.2457336406765698,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}