{"id":"W2118619019","doi":"10.1002/chin.200234156","title":"ChemInform Abstract: Bis(ketenyl)benzenes: Preparation, Observation, and Reaction with Tetramethylpiperidin‐1‐yloxyl.","year":2002,"lang":"en","type":"article","venue":"ChemInform","topic":"Radical Photochemical Reactions","field":"Chemistry","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"","keywords":"Chemistry; Organic chemistry","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","insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0001172587,0.0003947948,0.0003274261,0.00007429775,0.0002201256,0.0001462847,0.0002586228,0.0003834717,0.003527371],"category_scores_gemma":[0.0005090399,0.0003487279,0.00009606636,0.0003587785,0.0002316891,0.0009939981,0.0000529043,0.0005043074,0.0000908238],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002907261,"about_ca_system_score_gemma":0.00006602116,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00008089028,"about_ca_topic_score_gemma":0.00001551168,"domain_scores_codex":[0.9978961,8.462851e-8,0.0006196313,0.0004769776,0.0005262579,0.0004809117],"domain_scores_gemma":[0.9982314,0.0002257119,0.0003166407,0.0006303502,0.0002191148,0.0003768356],"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":[0.0001548208,0.0002672465,0.0004596999,0.0004528174,0.0001654112,0.00001016936,0.001182463,9.230876e-7,0.7175876,0.0002335247,0.05493509,0.2245502],"study_design_scores_gemma":[0.0007159392,0.00003862791,0.0007851051,0.0001015275,0.0000656291,0.00009923556,0.0004047976,0.0001461003,0.7088249,0.00009736653,0.2882347,0.000486079],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.2610575,0.0001622863,7.069507e-7,0.0002825359,0.00004700903,0.0001900672,0.00001946863,0.0002972046,0.7379432],"genre_scores_gemma":[0.9390872,0.000280673,0.0002483668,0.0002394307,0.0002729411,0.0002300443,0.0001916716,0.000060586,0.05938909],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.6785542,"threshold_uncertainty_score":0.9998965,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0231779443754128,"score_gpt":0.2425453473234396,"score_spread":0.2193674029480268,"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."}}