{"id":"W4407471447","doi":"10.1139/cjc-2024-0201","title":"Kinetic studies of zirconium-catalyzed ring-opening copolymerization of epoxide and cyclic anhydride","year":2025,"lang":"en","type":"article","venue":"Canadian Journal of Chemistry","topic":"Carbon dioxide utilization in catalysis","field":"Chemical Engineering","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"Memorial University of Newfoundland","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Chemistry; Epoxide; Catalysis; Ring (chemistry); Zirconium; Kinetic energy; Copolymer; Polymer chemistry; Organic chemistry; Polymer","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":true,"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":[0.0004117904,0.0005203211,0.0005618808,0.0001832806,0.000119627,0.0002890586,0.0003405641,0.0002571665,0.0009016942],"category_scores_gemma":[0.0004677189,0.0002219306,0.0002876143,0.0002330409,0.0001934493,0.0003780197,0.0001607445,0.0005153558,0.0004019697],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004339017,"about_ca_system_score_gemma":0.0002879402,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0009946456,"about_ca_topic_score_gemma":0.001422795,"domain_scores_codex":[0.9997391,0.00003682586,0.000023664,0.00006414629,0.00006629382,0.00006989006],"domain_scores_gemma":[0.999773,0.00007059414,0.00007441182,0.0000145679,0.0000321956,0.00003530954],"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":[0.0001832725,0.00003537812,0.0001798499,0.00006706746,0.00001702818,0.00002509709,0.00003861066,0.0003828468,0.9969686,0.0001154937,0.00002880223,0.001958078],"study_design_scores_gemma":[0.000009244925,0.0001363615,0.0005812565,0.000003783389,0.000009579969,0.00002144309,0.000007240635,0.002035114,0.9967965,0.00001186346,0.0003821144,0.00000540107],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.992985,0.001280076,0.004009887,0.0000291555,0.0000199291,0.00003868577,0.0002078052,0.0001074236,0.001321985],"genre_scores_gemma":[0.9951233,0.0007759767,0.002507504,0.00001004797,0.000006703747,0.00003160768,0.0002223981,0.00003075577,0.001291679],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0009946456,"threshold_uncertainty_score":0.003148258,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01043196779516621,"score_gpt":0.2456210762282781,"score_spread":0.2351891084331119,"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."}}