{"id":"W7047852796","doi":"","title":"Increased Felkin-Ahn selectivity in nucleophilic additions to alpha-chiral aldehydes using vinylalanes","year":2002,"lang":"en","type":"article","venue":"Sound Ideas (University of Puget Sound)","topic":"Atomic and Subatomic Physics Research","field":"Physics and Astronomy","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"","keywords":"Selectivity; Yield (engineering); Nucleophile; Hydrolysis; Catalysis; Alcohol","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":["metaepi_narrow","insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0001775625,0.0002064746,0.0003685718,0.0002894872,0.0004102139,0.00004869611,0.0003866928,0.0000699446,0.00209484],"category_scores_gemma":[0.00001531674,0.0002676586,0.0001841858,0.0006797267,0.0002060896,0.0004471929,0.0001912669,0.0002861832,0.0001994758],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002604876,"about_ca_system_score_gemma":0.0001255713,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.005210898,"about_ca_topic_score_gemma":0.0005012272,"domain_scores_codex":[0.998522,0.0001364436,0.0001680439,0.0003911043,0.0002960142,0.0004864182],"domain_scores_gemma":[0.9991109,0.0001319124,0.0001061495,0.0003214892,0.0001093012,0.0002202127],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.0002254389,0.001957073,0.3089113,0.00008685054,0.0005800566,0.00005848269,0.01360465,0.001462245,0.002076788,0.6608355,0.006099992,0.00410165],"study_design_scores_gemma":[0.0007972207,0.00003642797,0.00757054,0.00003089496,0.00003753446,0.000002402771,0.003580259,0.02544328,0.00002282591,0.9618589,0.0002938317,0.0003258409],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9812685,0.00002303607,0.01080998,0.0001314323,0.00004647312,0.0002600675,0.0002008692,0.00003994756,0.007219754],"genre_scores_gemma":[0.9985042,0.00000303269,0.0004676557,0.00003075989,0.0001263427,0.000001211422,0.0000484151,0.00002158621,0.0007968543],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3013407,"threshold_uncertainty_score":0.9999776,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02790336218322697,"score_gpt":0.2501623828193076,"score_spread":0.2222590206360807,"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."}}