{"id":"W2006438423","doi":"10.1021/ol016053i","title":"Nonplanar Aromatic Compounds. 6. [2]Paracyclo[2](2,7)pyrenophane. A Novel Strained Cyclophane and a First Step on the Road to a “Vögtle” Belt","year":2001,"lang":"en","type":"article","venue":"Organic Letters","topic":"Synthesis and Properties of Aromatic Compounds","field":"Chemistry","cited_by":88,"is_retracted":false,"has_abstract":true,"ca_institutions":"Memorial University of Newfoundland","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Chemistry; Isomerization; Dehydrogenation; Benzene; Pyrene; Cyclophane; Valence (chemistry); Bent molecular geometry; Ring (chemistry); Aromaticity; Phenanthrene; Crystal structure; Crystallography; Molecule; Organic chemistry; Catalysis","routes":{"ca_aff":true,"ca_fund":true,"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":[0.00005101149,0.0003265699,0.0001052614,0.0002070708,0.0003563117,0.0002360152,0.000219872,0.0002991827,0.009390266],"category_scores_gemma":[0.00007032935,0.0001321727,0.00006811351,0.000241199,0.000268215,0.0004294311,0.0002508108,0.0002166105,0.001113601],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001852272,"about_ca_system_score_gemma":0.0001797928,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006832458,"about_ca_topic_score_gemma":0.00235581,"domain_scores_codex":[0.9999465,0.000005977729,0.000002359412,0.000009380784,0.00001447627,0.0000213576],"domain_scores_gemma":[0.999979,0.000002511409,0.000005397658,0.000003593377,0.000003236142,0.000006311273],"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":[0.0007216914,0.0001783778,0.001097086,0.001459386,0.00003008279,0.002194354,0.0003448001,0.002420618,0.8182985,0.09023815,0.008876749,0.07414027],"study_design_scores_gemma":[0.0003491078,0.004230637,0.008722744,0.0001729543,0.0000495109,0.004233232,0.0003781349,0.003849593,0.5513989,0.01849638,0.4080407,0.00007811198],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7506546,0.02081307,0.008646958,0.0009324444,0.0008617855,0.0001554,0.001896314,0.0002494326,0.2157899],"genre_scores_gemma":[0.955286,0.008598557,0.005203948,0.0003461484,0.00008669074,0.00006283082,0.001294544,0.00003180585,0.02908942],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.009390266,"threshold_uncertainty_score":0.03141356,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01563650988739322,"score_gpt":0.2024270955329143,"score_spread":0.1867905856455211,"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."}}