{"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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow","insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.000258766,0.0004262644,0.0004369268,0.00008376956,0.0004140952,0.0002295637,0.0006396496,0.0001018855,0.001468851],"category_scores_gemma":[0.0001670459,0.0003044346,0.0001009068,0.0002464771,0.0001283095,0.0001007164,0.0001565519,0.0002652049,0.0002566082],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001386019,"about_ca_system_score_gemma":0.00003659119,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002669767,"about_ca_topic_score_gemma":0.000128176,"domain_scores_codex":[0.9979407,0.0000352951,0.0004581214,0.0005261549,0.0004732318,0.0005664531],"domain_scores_gemma":[0.9981768,0.0005540707,0.0001535995,0.0008627649,0.00002121862,0.0002315155],"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":[0.0001574828,0.0002288973,0.0005460352,0.0001040592,0.0001980203,0.00007441443,0.001692213,0.000008938844,0.9765087,0.00004548351,0.01708547,0.003350298],"study_design_scores_gemma":[0.02804562,0.002547178,0.1018979,0.00879309,0.001877956,0.006989481,0.01487547,0.01141732,0.5080181,0.001686022,0.3002381,0.01361378],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9494406,0.0001017576,0.0001339977,0.0448164,0.0001123958,0.0002477876,0.00001870871,0.0001392446,0.00498911],"genre_scores_gemma":[0.9904462,0.00003637395,0.0006195866,0.007965622,0.0002608581,0.00005822369,0.00001719641,0.00007550311,0.0005205034],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4684906,"threshold_uncertainty_score":0.9999408,"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."}}