{"id":"W2131597818","doi":"10.1139/v05-138","title":"Solvolysis and ring closure of quinone methides photogenerated from biaryl systems","year":2005,"lang":"en","type":"article","venue":"Canadian Journal of Chemistry","topic":"Synthesis of Indole Derivatives","field":"Chemistry","cited_by":18,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Natural Sciences and Engineering Research Council of Canada; University of Victoria","keywords":"Chemistry; Quinone methide; Dihedral angle; Photochemistry; Photodissociation; Nucleophile; Quinone; Dissociation (chemistry); Ring (chemistry); Planarity testing; Stereochemistry; Crystallography; Organic chemistry; Molecule; Hydrogen bond","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001051957,0.0002424225,0.0001183001,0.0001062222,0.0001536446,0.0001625447,0.0001828589,0.0001993138,0.001534941],"category_scores_gemma":[0.0001256195,0.00009549674,0.0001166345,0.00008367714,0.0001496642,0.0002483816,0.0002065587,0.000262501,0.0001883406],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001878952,"about_ca_system_score_gemma":0.00009362253,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003699109,"about_ca_topic_score_gemma":0.0005335342,"domain_scores_codex":[0.9999259,0.000008472895,0.000003766496,0.00001927285,0.000021183,0.0000213732],"domain_scores_gemma":[0.9999379,0.00001844333,0.00001931032,0.000006730248,0.000008555837,0.000009045507],"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":[0.00003996326,0.000006717342,0.00006791182,0.00002688193,0.000002557484,0.00003723834,0.00003410645,0.0001154541,0.9985735,0.0001560225,0.00001692488,0.0009227084],"study_design_scores_gemma":[0.000009288193,0.00008622131,0.0003301543,0.000001607177,0.000002661779,0.00004166234,0.00001168019,0.0006182107,0.9985684,0.00002998829,0.0002979338,0.000002196929],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.995887,0.0002954435,0.002073259,0.00002364929,0.000006235587,0.00001097192,0.00003945145,0.0000262125,0.001637677],"genre_scores_gemma":[0.9980217,0.0001431033,0.0008347916,0.00001057584,0.000001894607,0.000008062651,0.00004153918,0.000008607221,0.0009296921],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001534941,"threshold_uncertainty_score":0.005134881,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01338505645254574,"score_gpt":0.2048141164768668,"score_spread":0.1914290600243211,"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."}}