{"id":"W2952686718","doi":"10.1002/chin.200643052","title":"A User‐Friendly, All‐Purpose Pd‐NHC (NHC: N‐Heterocyclic Carbene) Precatalyst for the Negishi Reaction: A Step Towards a Universal Cross‐Coupling Catalyst.","year":2006,"lang":"en","type":"article","venue":"ChemInform","topic":"Catalytic Cross-Coupling Reactions","field":"Chemistry","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"York University","funders":"","keywords":"Chemistry; Carbene; Negishi coupling; Catalysis; Combinatorial chemistry; Coupling (piping); Coupling reaction; 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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0002812508,0.0006149851,0.0005261716,0.0001256041,0.0007580477,0.000591803,0.0009459358,0.0004629617,0.0001847465],"category_scores_gemma":[0.0002343249,0.0005523945,0.0006072841,0.0004102899,0.0004348311,0.0007766262,0.0003187752,0.0006240587,0.0000806785],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001074658,"about_ca_system_score_gemma":0.0003006726,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.005373822,"about_ca_topic_score_gemma":0.001190887,"domain_scores_codex":[0.9967313,1.060036e-7,0.0008748994,0.0007970113,0.0006145875,0.0009820811],"domain_scores_gemma":[0.9967862,0.000443273,0.0005271297,0.001648649,0.0003573992,0.000237284],"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":[0.001183977,0.0007413798,0.001043989,0.001413172,0.00130438,0.00007493226,0.002857586,0.001110091,0.8928787,0.000692073,0.04513069,0.05156899],"study_design_scores_gemma":[0.002093948,0.00003164232,0.000500212,0.00009907781,0.0004792619,0.0002362954,0.001565547,0.003435643,0.6966323,0.00004061708,0.294162,0.0007234793],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9442077,0.0005638349,0.0001429054,0.0003588409,0.0007393446,0.0008609751,0.0005715982,0.0007449465,0.05180984],"genre_scores_gemma":[0.9607382,0.00004063152,0.00008163254,0.0000486818,0.001171844,0.0002601432,0.001693947,0.0001242754,0.03584069],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2490314,"threshold_uncertainty_score":0.9996927,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01516108942648093,"score_gpt":0.2736176393303534,"score_spread":0.2584565499038725,"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."}}