{"id":"W4410696147","doi":"10.1039/d5gc01922b","title":"Direct metal-free homo-/cross-coupling of carbonyls with alcohols or imines under ambient light","year":2025,"lang":"en","type":"article","venue":"Green Chemistry","topic":"Radical Photochemical Reactions","field":"Chemistry","cited_by":6,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University; Centre in Green Chemistry and Catalysis","funders":"Fundamental Research Funds for the Central Universities; Natural Science Foundation of Gansu Province; National Natural Science Foundation of China; Lanzhou University","keywords":"Chemistry; Coupling (piping); Metal; Metal carbonyl; Organic chemistry; Photochemistry; Materials science; Metallurgy","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow","insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0001091397,0.0003832561,0.0005661926,0.00004110579,0.0001115437,0.0000536396,0.0007841394,0.0003441075,0.001067664],"category_scores_gemma":[0.0004104822,0.000300037,0.0002238661,0.0004915123,0.0003522398,0.00009912455,0.0002716096,0.0004432524,0.000006975322],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002125902,"about_ca_system_score_gemma":0.0002592841,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003713492,"about_ca_topic_score_gemma":0.00003377254,"domain_scores_codex":[0.9978122,0.000003148304,0.000565997,0.0006530875,0.000488491,0.0004771477],"domain_scores_gemma":[0.9977245,0.0002881598,0.0002296403,0.00135624,0.0001900724,0.0002114279],"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":[0.0001962509,0.0002040355,0.001712397,0.0007382629,0.000348757,0.00002644505,0.00002291203,0.00009365779,0.9957092,0.00002160682,0.0008079034,0.0001185904],"study_design_scores_gemma":[0.001130068,0.00001111445,0.000188514,0.0003692415,0.0002137241,0.00002390469,0.00008437693,0.0001922515,0.9941751,0.000304704,0.002970954,0.0003360432],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8932967,0.0002868929,0.00004026084,0.0004288986,0.0000500551,0.0001202383,0.00009911046,0.0001792689,0.1054986],"genre_scores_gemma":[0.968726,0.00002032834,0.0002091755,0.00007360712,0.0001562937,0.0001191951,0.00005181913,0.00004906749,0.03059447],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.07542935,"threshold_uncertainty_score":0.9999452,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01365527478930227,"score_gpt":0.2745901656752369,"score_spread":0.2609348908859346,"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."}}