{"id":"W1988191202","doi":"10.1002/chin.200804099","title":"ChemInform Abstract: Double Diels—Alder Strategies to Soluble 2,9‐ and 2,9,6,13‐Tetraethynylpentacenes, Photolytic [4 + 4] Cycloadditions, and Pentacene Crystal Packing.","year":2008,"lang":"en","type":"article","venue":"ChemInform","topic":"Organic Chemistry Cycloaddition Reactions","field":"Chemistry","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Ottawa","funders":"","keywords":"Chemistry; Pentacene; Combinatorial 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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001396097,0.0006919773,0.0003369912,0.0003892584,0.0003348984,0.0006974094,0.0005402759,0.0002972043,0.0165075],"category_scores_gemma":[0.0001181249,0.0003398798,0.0002261981,0.0004398538,0.000227076,0.0009742935,0.0006506835,0.001001996,0.004148197],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005319422,"about_ca_system_score_gemma":0.0004424323,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004220972,"about_ca_topic_score_gemma":0.00145134,"domain_scores_codex":[0.9998689,0.00001164043,0.00000787241,0.00002908607,0.00004937041,0.00003312724],"domain_scores_gemma":[0.9999543,0.000006098759,0.00001118442,0.00000795941,0.000006475505,0.00001400618],"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":[0.000499267,0.0003053984,0.0001459591,0.0007398467,0.00006706103,0.0007428947,0.0002379205,0.002656883,0.8058539,0.05057351,0.03505171,0.1031256],"study_design_scores_gemma":[0.0001266003,0.0004881942,0.0003771983,0.00003241298,0.00002477335,0.0004844121,0.00006579536,0.002959977,0.8583611,0.00455264,0.1324937,0.00003321202],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.4429445,0.02058072,0.1584355,0.002293954,0.004406814,0.0006211886,0.005125092,0.005636134,0.3599561],"genre_scores_gemma":[0.7659047,0.01390213,0.04034595,0.0005459371,0.0002955185,0.0002581275,0.003474507,0.0006393263,0.1746337],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0165075,"threshold_uncertainty_score":0.05522311,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01660763933941181,"score_gpt":0.2386419113350171,"score_spread":0.2220342719956052,"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."}}