{"id":"W2114371272","doi":"10.1002/047084289x.rn00230","title":"Bis(η<sup>2</sup>-ethene)(2,4-pentanedionato-<i>O</i>,<i>O</i>′)rhodium","year":2003,"lang":"en","type":"reference-entry","venue":"Encyclopedia of Reagents for Organic Synthesis","topic":"Asymmetric Hydrogenation and Catalysis","field":"Chemistry","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Guelph","funders":"","keywords":"Rhodium; Ethylene; Chemistry; Diethyl ether; Ethylene glycol; Catalysis; Medicinal chemistry; Polymer chemistry; 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":[0.0001143098,0.0004355193,0.0001567208,0.0001427598,0.0001093522,0.0001613815,0.0003401079,0.0001273634,0.01172742],"category_scores_gemma":[0.00009954503,0.00016839,0.00009251689,0.000150452,0.0001099721,0.0003293181,0.0002302245,0.0002713028,0.005329695],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002127348,"about_ca_system_score_gemma":0.0001718453,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005702187,"about_ca_topic_score_gemma":0.001098339,"domain_scores_codex":[0.9998987,0.00001000951,0.000005396093,0.00002987824,0.00003283815,0.00002324025],"domain_scores_gemma":[0.9999502,0.000006642791,0.00001685833,0.000007732347,0.000008005815,0.00001060777],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0001482267,0.000018316,0.000188126,0.0001903038,0.00001116817,0.0001131664,0.00001454067,0.00009849407,0.9888619,0.0009211357,0.001779538,0.007655186],"study_design_scores_gemma":[0.00004009274,0.0002191286,0.002661636,0.00001729723,0.00002000837,0.0006872836,0.00003137019,0.0005513604,0.9364096,0.0001061322,0.05923989,0.00001635587],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"other","genre_scores_codex":[0.800455,0.006505427,0.04131707,0.0005412588,0.0004801895,0.0004071233,0.003256865,0.003234983,0.1438022],"genre_scores_gemma":[0.8979935,0.002645853,0.01364289,0.0003022671,0.0000462057,0.0001785881,0.00295138,0.0003449626,0.08189433],"genre_candidate":"other","genre_consensus":null,"teacher_disagreement_score":0.01172742,"threshold_uncertainty_score":0.03923213,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01350440791344633,"score_gpt":0.2373524341308315,"score_spread":0.2238480262173851,"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."}}