{"id":"W2950081867","doi":"10.1002/chin.200928072","title":"ChemInform Abstract: Pd‐PEPPSI‐IPent: An Active, Sterically Demanding Cross‐Coupling Catalyst and Its Application in the Synthesis of Tetra‐ortho‐Substituted Biaryls.","year":2009,"lang":"en","type":"article","venue":"ChemInform","topic":"Catalytic Cross-Coupling Reactions","field":"Chemistry","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"York University","funders":"","keywords":"Chemistry; Tetra; Steric effects; Catalysis; Coupling (piping); Combinatorial chemistry; Organic chemistry; Medicinal 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":[0.0002474173,0.0006574393,0.000238097,0.000402319,0.0002670965,0.0004173683,0.0005011989,0.0004169494,0.01056999],"category_scores_gemma":[0.0002091617,0.0002844933,0.0002023703,0.0004385106,0.0001795975,0.0006252505,0.0003988814,0.000870591,0.00520464],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003875151,"about_ca_system_score_gemma":0.0004157337,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004704283,"about_ca_topic_score_gemma":0.0004559198,"domain_scores_codex":[0.9998423,0.00001206621,0.00001077374,0.00003799528,0.00006947488,0.00002737575],"domain_scores_gemma":[0.9999584,0.000005990069,0.000009206992,0.000005789851,0.000007805538,0.00001294305],"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":[0.0008568343,0.0002093766,0.000191165,0.001039573,0.00005274,0.0004361744,0.00007138832,0.0009058937,0.9050135,0.006117098,0.02300447,0.06210175],"study_design_scores_gemma":[0.00008142908,0.0003572001,0.0004109212,0.00002205979,0.0000360217,0.0004475544,0.000007294115,0.001764254,0.9617365,0.0003557829,0.0347642,0.00001678579],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.5815731,0.027169,0.1236669,0.003058923,0.002761232,0.0006507084,0.009378467,0.005611627,0.2461301],"genre_scores_gemma":[0.8969085,0.01139362,0.01840862,0.0003837908,0.0002775946,0.0001343861,0.004748055,0.0004338822,0.06731161],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01056999,"threshold_uncertainty_score":0.03536016,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01748615674401188,"score_gpt":0.2832801153492057,"score_spread":0.2657939586051938,"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."}}