{"id":"W2062424182","doi":"10.1021/jo000230w","title":"Chemo- and Regioselective Cyclohydrocarbonylation of α-Keto Alkynes Catalyzed by a Zwitterionic Rhodium Complex and Triphenyl Phosphite","year":2000,"lang":"en","type":"article","venue":"The Journal of Organic Chemistry","topic":"Catalytic C–H Functionalization Methods","field":"Chemistry","cited_by":83,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Ottawa","funders":"","keywords":"Chemistry; Regioselectivity; Rhodium; Triphenyl phosphite; Catalysis; Organic chemistry; Medicinal chemistry; Polymer chemistry","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":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0004905607,0.0002035214,0.0003783567,0.00002400703,0.0001012653,0.00002696413,0.0002197254,0.0001281813,0.006122856],"category_scores_gemma":[0.0001979673,0.0001660692,0.00007151869,0.0002446267,0.0002366399,0.0001092816,0.0000541614,0.0002749895,0.000001484357],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001182543,"about_ca_system_score_gemma":0.0001185507,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001414247,"about_ca_topic_score_gemma":0.000001369539,"domain_scores_codex":[0.9986851,0.00003483554,0.0005973253,0.0001790609,0.0003352949,0.0001683816],"domain_scores_gemma":[0.9985681,0.0002807258,0.0005914682,0.000278775,0.0001684556,0.0001125262],"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":[0.0003165831,0.00005322586,0.0003438926,0.0001406784,0.0001242845,0.000002012186,0.0005825512,0.000008077199,0.9955428,0.000001146674,0.001008079,0.001876694],"study_design_scores_gemma":[0.001606725,0.00001956227,0.0006646173,0.000079802,0.0002216711,0.001057358,0.000303489,0.0002746321,0.9930379,0.0002670524,0.002289827,0.000177303],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9949228,0.001889478,0.0005894409,0.0006038335,0.00002443149,0.00005050147,0.00001874292,0.00001760181,0.001883164],"genre_scores_gemma":[0.9968295,0.0007635222,0.0003638038,0.00006083919,0.0001745488,0.000001395473,0.0000347453,0.00003272432,0.001738971],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.006121371,"threshold_uncertainty_score":0.9947857,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009419229242856788,"score_gpt":0.2318917365475816,"score_spread":0.2224725073047248,"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."}}