{"id":"W3014741696","doi":"10.1021/acscatal.0c00988","title":"Catalytic Alkyne Dimerization without Noble Metals","year":2020,"lang":"en","type":"article","venue":"ACS Catalysis","topic":"Catalytic C–H Functionalization Methods","field":"Chemistry","cited_by":67,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"Natural Sciences and Engineering Research Council of Canada; Government of Ontario","keywords":"Alkyne; Synthon; Catalysis; Noble metal; Chemistry; Combinatorial chemistry; Atom economy; Nanotechnology; Organic chemistry; Materials science","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":["insufficient_payload"],"category_scores_codex":[0.0002274397,0.0002929825,0.0004702218,0.00009710569,0.0001531879,0.00009261538,0.000383533,0.0001469424,0.00290666],"category_scores_gemma":[0.001073123,0.0003036781,0.0002127558,0.001060243,0.0000980921,0.0003379861,0.0001801685,0.0001887296,0.0008058119],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00009808433,"about_ca_system_score_gemma":0.0001069179,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001200641,"about_ca_topic_score_gemma":0.00001184655,"domain_scores_codex":[0.9978876,0.00003404434,0.0005409125,0.0006583408,0.0005674015,0.0003117211],"domain_scores_gemma":[0.9984075,0.000168581,0.0002590746,0.0007033564,0.0001798798,0.0002815629],"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":[0.0001354823,0.0002434412,0.01601831,0.0004796021,0.001481762,0.00002738121,0.002107825,0.004401631,0.9492704,0.001334437,0.009753495,0.01474626],"study_design_scores_gemma":[0.001132308,0.00002640278,0.0004998441,0.00002909245,0.001408237,0.00002941307,0.000413614,0.01307364,0.9046194,0.0002392388,0.07771286,0.0008159506],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.4155203,0.00230897,0.4375722,0.01485429,0.0009869966,0.0008746507,0.0007125554,0.003009765,0.1241603],"genre_scores_gemma":[0.9838961,0.00003729804,0.002978439,0.001185822,0.000451831,0.00005584189,0.004031161,0.00008781037,0.007275693],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.5683758,"threshold_uncertainty_score":0.9999722,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03016916438238881,"score_gpt":0.2796603375033688,"score_spread":0.24949117312098,"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."}}