{"id":"W2154721084","doi":"10.1002/anie.200800845","title":"Chromium Catalysts Supported by a Nonspectator NPN Ligand: Isolation of Single‐Component Chromium Polymerization Catalysts","year":2008,"lang":"en","type":"article","venue":"Angewandte Chemie International Edition","topic":"Organometallic Complex Synthesis and Catalysis","field":"Chemistry","cited_by":63,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Ottawa","funders":"","keywords":"Polymerization; Catalysis; Chromium; Alkyl; Component (thermodynamics); Polyethylene; Ligand (biochemistry); Chemistry; Ethylene; Polymer chemistry; Aluminium; Combinatorial chemistry; Organic chemistry; Polymer; Physics; Biochemistry; Receptor; Thermodynamics","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","insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0001014849,0.0003092319,0.0004023059,0.0002089922,0.0001455318,0.00004096113,0.0003728821,0.0001781263,0.004873501],"category_scores_gemma":[0.0001222298,0.0003332788,0.0002546195,0.0003026347,0.000161157,0.0004748474,0.00009075825,0.0001422088,0.00004971192],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003205896,"about_ca_system_score_gemma":0.00009333136,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002757476,"about_ca_topic_score_gemma":0.00002139206,"domain_scores_codex":[0.997722,0.00001488587,0.0007275218,0.0005144537,0.0007473421,0.0002738022],"domain_scores_gemma":[0.9985031,0.00009086198,0.0005837366,0.0003916117,0.0002953238,0.0001352978],"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":[0.00007052709,0.0004897987,0.0006104222,0.00005576655,0.0002715019,0.000009941711,0.0003345838,0.000004052493,0.9904647,0.00002252384,0.007343607,0.0003226135],"study_design_scores_gemma":[0.0007426489,0.0000288173,0.001111171,0.00007264083,0.0001176323,0.00007153361,0.0001042472,0.0001930442,0.9917356,0.00003303832,0.005467048,0.0003226092],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9795937,0.0003397292,0.002482746,0.0006266955,0.0005987466,0.0001208845,0.001009158,0.0001586009,0.01506975],"genre_scores_gemma":[0.9834846,0.0001179489,0.0001279107,0.00005554647,0.001001311,0.00004493926,0.01308008,0.00004866787,0.002038956],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01303079,"threshold_uncertainty_score":0.9999119,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01245101254903823,"score_gpt":0.21859020353737,"score_spread":0.2061391909883318,"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."}}