{"id":"W2132716483","doi":"10.1002/anie.200900957","title":"Isolation of a Self‐Activating Ethylene Trimerization Catalyst","year":2009,"lang":"en","type":"article","venue":"Angewandte Chemie International Edition","topic":"Organometallic Complex Synthesis and Catalysis","field":"Chemistry","cited_by":123,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Ottawa","funders":"","keywords":"Ethylene; Catalysis; Polymerization; Chromium; Polymer chemistry; Chemistry; Polymer; 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":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0001107318,0.0001331537,0.0001753138,0.0001145237,0.00005839006,0.00003195454,0.0001828355,0.00009210769,0.005425988],"category_scores_gemma":[0.0001545727,0.000139969,0.000123801,0.0001922514,0.00002139259,0.0003351723,0.00002337782,0.00009372411,0.00001216864],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001225458,"about_ca_system_score_gemma":0.00003134943,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0000283816,"about_ca_topic_score_gemma":0.000001804136,"domain_scores_codex":[0.9989023,0.000007327108,0.0003686604,0.0002347063,0.0003680011,0.0001189629],"domain_scores_gemma":[0.9991823,0.00007168569,0.000312995,0.0001851201,0.0002050589,0.0000428428],"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":[0.00002592762,0.0001704374,0.0001791035,0.0000201994,0.00008394168,7.982832e-7,0.0002226415,0.00001399272,0.9866741,0.0003403381,0.000222387,0.01204608],"study_design_scores_gemma":[0.000322763,0.00001650802,0.001703959,0.00004982794,0.00004388186,0.000005191642,0.0001087543,0.0005034604,0.9914552,0.0005735495,0.00508024,0.0001366731],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7672039,0.0002733924,0.03716863,0.002132378,0.0006456362,0.0001365997,0.0002377093,0.0003663535,0.1918354],"genre_scores_gemma":[0.9959022,0.00005199265,0.001167105,0.00006036446,0.0008344738,0.000009622862,0.001340759,0.00001260065,0.000620888],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2286983,"threshold_uncertainty_score":0.9954832,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01245908297609221,"score_gpt":0.2425770745661358,"score_spread":0.2301179915900436,"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."}}