{"id":"W4406705903","doi":"10.26434/chemrxiv-2025-blb4g","title":"One-Pot Synthesis of Alpha-Diimines from Alkylammonium Salts","year":2025,"lang":"en","type":"preprint","venue":"ChemRxiv","topic":"Synthesis and Catalytic Reactions","field":"Chemistry","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Dalhousie University","funders":"Natural Sciences and Engineering Research Council of Canada; Research Nova Scotia; Dalhousie University; Canada Foundation for Innovation","keywords":"Alpha (finance); Chemistry; Mathematics","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":[0.0001832762,0.0006587097,0.0003746065,0.000204671,0.0001785796,0.0001770854,0.0005467386,0.0002268123,0.003533683],"category_scores_gemma":[0.0001362765,0.0002810806,0.0001898975,0.0001999486,0.0001244294,0.0003735975,0.0003276299,0.0005893467,0.002671251],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002324992,"about_ca_system_score_gemma":0.0002244115,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001629605,"about_ca_topic_score_gemma":0.0003605811,"domain_scores_codex":[0.9998864,0.0000112762,0.00001500468,0.00002968959,0.00002660819,0.0000310599],"domain_scores_gemma":[0.9999433,0.000007984518,0.00001014884,0.000009190667,0.00001353756,0.00001582475],"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":[0.00006726707,0.00004757324,0.00007089123,0.0004808037,0.00002361005,0.0002438224,0.0000912476,0.0002923858,0.9805736,0.001737184,0.0006940037,0.01567772],"study_design_scores_gemma":[0.00002381841,0.0001565001,0.0002393169,0.00001220392,0.00001253501,0.0003417362,0.00001660938,0.0002244526,0.9850807,0.0001950392,0.01368507,0.00001202033],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7656698,0.01021332,0.1546635,0.0005794689,0.0007772716,0.0009622154,0.003464765,0.001625805,0.06204386],"genre_scores_gemma":[0.8613704,0.01023813,0.09103668,0.000207059,0.00007086925,0.0005713709,0.001761776,0.0003668272,0.03437692],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003533683,"threshold_uncertainty_score":0.01182139,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02848638190901097,"score_gpt":0.2575604725988267,"score_spread":0.2290740906898157,"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."}}