{"id":"W1959802846","doi":"10.1002/0471264180.or087.02","title":"Cycloaddition and Electrocyclic Reactions of Vinylketenes, Allenylketenes, and Alkynylketenes","year":2015,"lang":"en","type":"other","venue":"Organic reactions","topic":"Synthesis of β-Lactam Compounds","field":"Chemistry","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"","keywords":"Cycloaddition; Pericyclic reaction; Chemistry; Intramolecular force; Electrocyclic reaction; Aryl; Silylation; Organic chemistry; Catalysis; Bicyclic molecule","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":[0.0001472728,0.0007566304,0.0001557897,0.0007700216,0.0002887581,0.0003252758,0.0003178465,0.0001939948,0.00732935],"category_scores_gemma":[0.0001036577,0.0001629659,0.0002447403,0.0005052348,0.0002192919,0.0005615234,0.0005313508,0.0004623417,0.001919624],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004081733,"about_ca_system_score_gemma":0.0002296844,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004371479,"about_ca_topic_score_gemma":0.0008658931,"domain_scores_codex":[0.999848,0.00001282634,0.00001231146,0.00003573455,0.00003904534,0.00005203492],"domain_scores_gemma":[0.9999671,0.000004386497,0.00000808703,0.000004967454,0.000006927252,0.000008482106],"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":[0.000252059,0.0003347677,0.0005940793,0.00115465,0.0000550108,0.001442638,0.0002820884,0.002739886,0.769703,0.06763542,0.008241036,0.1475653],"study_design_scores_gemma":[0.00003785954,0.0002473675,0.0009990139,0.0000496814,0.00002237143,0.0008089671,0.00005167225,0.001169344,0.8726712,0.00199885,0.1219159,0.00002775135],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.4113245,0.03463325,0.04817902,0.0005694226,0.001383562,0.000445803,0.001625644,0.0006914388,0.5011474],"genre_scores_gemma":[0.904964,0.01886231,0.01016059,0.0001863912,0.0001041108,0.0001672824,0.0006454662,0.00007968794,0.06483026],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.00732935,"threshold_uncertainty_score":0.02451909,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01127978094558379,"score_gpt":0.2237204737057678,"score_spread":0.212440692760184,"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."}}