{"id":"W2950826256","doi":"10.1021/ja016307v","title":"Remarkably Facile, Unidirectional Isomerization of Titanated Vinylallenes to Cyclobutenyltitanium Compounds. A Practical Construction of a Cyclobutene Framework","year":2001,"lang":"en","type":"article","venue":"Journal of the American Chemical Society","topic":"Synthetic Organic Chemistry Methods","field":"Chemistry","cited_by":33,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Alberta Machine Intelligence Institute","keywords":"Cyclobutene; Isomerization; Altmetrics; Citation; Computer science; Social media; Icon; Chemistry; Library science; Information retrieval; World Wide Web; Organic chemistry","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0004307194,0.0002252563,0.0007025712,0.00003108014,0.00006849116,0.00001579238,0.0004586503,0.0001861927,0.0003058979],"category_scores_gemma":[0.002006681,0.0001782843,0.0005928978,0.0009378709,0.0007357164,0.00009328243,0.000161723,0.0006006997,0.000001277135],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003337755,"about_ca_system_score_gemma":0.0002298962,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00004234388,"about_ca_topic_score_gemma":4.74727e-7,"domain_scores_codex":[0.9976941,0.00007321076,0.0009560036,0.0002370649,0.0007785306,0.000261047],"domain_scores_gemma":[0.9961914,0.0008092924,0.001822979,0.0004178889,0.0005824797,0.0001759485],"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":[0.0003089722,0.0002474463,0.004933514,0.00006408988,0.0003264206,0.000002596407,0.0002018785,0.00003963775,0.9911951,0.00008917871,0.001027785,0.001563378],"study_design_scores_gemma":[0.000388131,0.00005765271,0.0008163197,0.0002198221,0.0001707084,0.0008290167,0.001668666,0.0001616274,0.9918728,0.001011163,0.002616466,0.0001876588],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9840388,0.00006421196,0.01147531,0.002908741,0.0002138092,0.00005988763,0.00003502607,0.00002442267,0.001179844],"genre_scores_gemma":[0.8213624,0.0002117908,0.1778694,0.0001512493,0.0003057173,0.00000234745,0.000002991133,0.00002852483,0.00006560615],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1663941,"threshold_uncertainty_score":0.7270222,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01461936507141551,"score_gpt":0.2928822146033042,"score_spread":0.2782628495318887,"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."}}