{"id":"W2023675415","doi":"10.3998/ark.5550190.0008.313","title":"First preparation and isolation of a stable ferrocenylketene","year":2007,"lang":"no","type":"article","venue":"ARKIVOC","topic":"Ferrocene Chemistry and Applications","field":"Chemistry","cited_by":9,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Chemistry; Isolation (microbiology); Chromatography; Microbiology","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0002094487,0.0003594132,0.0002662877,0.0002365859,0.0004754188,0.0002938958,0.0003155226,0.0004003765,0.002831973],"category_scores_gemma":[0.0002967058,0.0001506603,0.0001686647,0.0001719917,0.0003357098,0.0004650179,0.0005985898,0.0007824543,0.001109067],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004440605,"about_ca_system_score_gemma":0.0004280138,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0009950096,"about_ca_topic_score_gemma":0.001706593,"domain_scores_codex":[0.999902,0.000009124266,0.000004851281,0.00002548888,0.00002345267,0.00003504574],"domain_scores_gemma":[0.9999343,0.00001038682,0.000005825201,0.00001156049,0.00001711993,0.0000207102],"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":[0.0001712526,0.0000989399,0.0004296577,0.0002391246,0.00002258374,0.0006167295,0.0003833204,0.0003142286,0.9369757,0.01266719,0.004736093,0.04334522],"study_design_scores_gemma":[0.0000193285,0.0002260238,0.0003993826,0.00001695749,0.000007563858,0.0002033524,0.0000467308,0.0002014521,0.9454622,0.001004524,0.05239301,0.00001949855],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.818518,0.01467251,0.09876063,0.002972794,0.002353128,0.0004551148,0.001778658,0.0005732838,0.0599159],"genre_scores_gemma":[0.9040769,0.006985734,0.01852643,0.0004329903,0.0001368799,0.0001319295,0.001500922,0.0001882307,0.06801998],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002831973,"threshold_uncertainty_score":0.00947386,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01312454279546569,"score_gpt":0.2612460678055852,"score_spread":0.2481215250101196,"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."}}