{"id":"W2061762033","doi":"10.1139/v09-032","title":"Mechanisms for anionic butadiene polymerization with alkyl lithium species","year":2009,"lang":"en","type":"article","venue":"Canadian Journal of Chemistry","topic":"Coordination Chemistry and Organometallics","field":"Chemistry","cited_by":19,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Dow Chemical Company","keywords":"Polymerization; Polybutadiene; Chemistry; Monomer; Dimer; Oligomer; Polymer chemistry; Polymer; 1,3-Butadiene; Alkyl; Anionic addition polymerization; Catalysis; Crystallography; Organic chemistry; Copolymer","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.00010911,0.0001832431,0.0002364281,0.00004870564,0.0001530094,0.00009207392,0.0003057283,0.0001539658,0.002226793],"category_scores_gemma":[0.0001234399,0.0001747778,0.0001216226,0.0001739561,0.00006485656,0.0001507545,0.000004695676,0.0002138595,0.000001461933],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002114942,"about_ca_system_score_gemma":0.001018272,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002568701,"about_ca_topic_score_gemma":0.00007390854,"domain_scores_codex":[0.9989806,0.000003294674,0.0003464346,0.0001687344,0.0001776768,0.0003232642],"domain_scores_gemma":[0.998566,0.00003536342,0.0003173035,0.0002059187,0.0003232829,0.0005521515],"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":[0.0000455843,0.000024032,0.0001016289,0.00009550012,0.00004792509,0.00004489128,0.0001363432,0.00003464355,0.9969143,0.0002931322,0.0006979847,0.001564011],"study_design_scores_gemma":[0.0006897674,0.00005067768,0.0001216784,0.00009151756,0.00004737769,0.0003778744,0.0004458019,0.00003397065,0.9758689,0.001034578,0.02101695,0.0002208709],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9380237,0.001103032,0.01523244,0.003785481,0.0001877665,0.00009146754,0.0002088332,0.00004492846,0.04132238],"genre_scores_gemma":[0.9910855,0.0000140811,0.001239543,0.000151236,0.0004053147,0.00000216011,0.00006525515,0.0000215616,0.007015302],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.05306188,"threshold_uncertainty_score":0.9986853,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007954133284426035,"score_gpt":0.1912673449894695,"score_spread":0.1833132117050435,"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."}}