{"id":"W2911213397","doi":"10.1002/anie.201814562","title":"Acyl‐Phosphide Anions via an Intermediate with Carbene Character: Reactions of K[P<i>t</i>Bu<sub>2</sub>] and CO","year":2019,"lang":"en","type":"article","venue":"Angewandte Chemie International Edition","topic":"Organoboron and organosilicon chemistry","field":"Chemistry","cited_by":37,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"","keywords":"Phosphide; Carbene; Chemistry; Reactivity (psychology); Medicinal chemistry; Stereochemistry; Catalysis; Organic 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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002121463,0.0004516502,0.0001971463,0.0001474131,0.0003263748,0.0004068879,0.0003782237,0.0005564298,0.001254244],"category_scores_gemma":[0.0002236529,0.0002020504,0.0001854898,0.0001036377,0.0002781407,0.0005005825,0.0003883564,0.0005361862,0.0004253113],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003366689,"about_ca_system_score_gemma":0.0002579405,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0007823004,"about_ca_topic_score_gemma":0.0009033857,"domain_scores_codex":[0.9998422,0.00002806441,0.000008002477,0.00003340579,0.00003367916,0.00005464176],"domain_scores_gemma":[0.9999013,0.00001826256,0.00003376941,0.000009878462,0.00001565801,0.0000211685],"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":[0.0003850351,0.00004194526,0.0002292687,0.0001851367,0.00001787256,0.00061644,0.000133231,0.0003386807,0.9925809,0.002695824,0.000316275,0.002459375],"study_design_scores_gemma":[0.00002796283,0.0001682561,0.0002693709,0.000005263811,0.00001120447,0.0002652003,0.00002623128,0.0005337999,0.9949394,0.0001595933,0.003583295,0.00001047643],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9756995,0.00190277,0.009698275,0.000307758,0.0002088622,0.0001030801,0.0001610985,0.0002849556,0.01163364],"genre_scores_gemma":[0.9944981,0.0004362642,0.002077838,0.00003643518,0.0000125513,0.00002263296,0.00007281427,0.00002047395,0.002822847],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001254244,"threshold_uncertainty_score":0.004195809,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006094341324153446,"score_gpt":0.223880005909163,"score_spread":0.2177856645850096,"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."}}