{"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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow","insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.00009986245,0.0006005596,0.0004942681,0.0001130929,0.0006290344,0.0002855404,0.0003187498,0.0003757095,0.0166137],"category_scores_gemma":[0.00007266567,0.0006494015,0.0001325483,0.0002862526,0.0003633063,0.001123209,0.0002932155,0.0005552793,0.000126006],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003135034,"about_ca_system_score_gemma":0.0003154035,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002160668,"about_ca_topic_score_gemma":0.00006597285,"domain_scores_codex":[0.9973273,1.177293e-7,0.0007017549,0.0006633492,0.0005231327,0.0007843964],"domain_scores_gemma":[0.9980922,0.0001476627,0.0002622487,0.0006661172,0.0001449228,0.0006868339],"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":[0.0003706368,0.0006254158,0.0007872655,0.001562905,0.0003797129,0.0001862504,0.005188225,0.000002581702,0.6339012,0.0003030144,0.3227235,0.03396927],"study_design_scores_gemma":[0.002107503,0.0000248391,0.00163083,0.0001466665,0.0000693699,0.001146297,0.004649544,0.000008178263,0.8413951,0.00009503526,0.147899,0.0008276915],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.3588339,0.0002821578,7.7187e-7,0.0003016735,0.0001296207,0.0002369856,0.0002718285,0.0003294144,0.6396136],"genre_scores_gemma":[0.9569396,0.0006276211,0.00008943528,0.0001931135,0.000339305,0.0001189391,0.0008176966,0.00007784387,0.04079648],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.5988171,"threshold_uncertainty_score":0.9995957,"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."}}