{"id":"W2024074997","doi":"10.1107/s1600536806002881","title":"2,7-Dibromo-9,9-di-<i>n</i>-octyl-9<i>H</i>-fluorene","year":2006,"lang":"yi","type":"article","venue":"Acta Crystallographica Section E Structure Reports Online","topic":"Synthetic Organic Chemistry Methods","field":"Chemistry","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"","keywords":"Fluorene; Stacking; Perpendicular; Ring (chemistry); Crystallography; Unit (ring theory); Chemistry; Space (punctuation); Materials science; Stereochemistry; Geometry; Mathematics; Organic chemistry; Computer science; Polymer","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":[0.0001352769,0.0001930033,0.0001817867,0.0001874126,0.0002080893,0.0002222222,0.000380387,0.0002122888,0.003142839],"category_scores_gemma":[0.0001271214,0.0001790896,0.00007926644,0.0001448343,0.0001647865,0.0002173139,0.0001601912,0.0002711771,0.0009204973],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003178474,"about_ca_system_score_gemma":0.0002524405,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00143241,"about_ca_topic_score_gemma":0.002853944,"domain_scores_codex":[0.9998779,0.000009754445,0.00000488124,0.00002838634,0.0000294602,0.00004962193],"domain_scores_gemma":[0.9999406,0.0000111101,0.00001246757,0.000008475704,0.000009371268,0.00001782755],"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":[0.0001434123,0.00001079156,0.0001424315,0.0000566601,0.00000180158,0.00006415448,0.00001388187,0.00004659488,0.9976037,0.0002504457,0.0001544417,0.001511736],"study_design_scores_gemma":[0.00002551014,0.0001489957,0.001387719,0.0000096061,0.00000400697,0.000235042,0.00002555236,0.0003313422,0.9894756,0.00006267257,0.008287862,0.000006087914],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9662751,0.001896355,0.00309485,0.0002133361,0.0001160766,0.0000467506,0.0009339663,0.0002570945,0.02716639],"genre_scores_gemma":[0.9889553,0.0009809526,0.002454181,0.00006294328,0.00001749666,0.00002260538,0.0007196733,0.0000555384,0.006731295],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003142839,"threshold_uncertainty_score":0.01051384,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007082276904085269,"score_gpt":0.2431404233176101,"score_spread":0.2360581464135248,"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."}}