{"id":"W2026808430","doi":"10.1139/v03-055","title":"Intramolecular sensitization within steroids: Excited-state interaction of C-17 α and β carbonbromine bonds with a C-6 carbonyl group","year":2003,"lang":"en","type":"article","venue":"Canadian Journal of Chemistry","topic":"Photochemistry and Electron Transfer Studies","field":"Chemistry","cited_by":7,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Chemistry; Ketone; Intramolecular force; Photochemistry; Chromophore; Excited state; Singlet state; Tetrahydrofuran; Medicinal chemistry; Stereochemistry; Organic chemistry; Solvent","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001138864,0.0002178541,0.000109369,0.0001117168,0.0002271014,0.0001513468,0.0001732682,0.0002011579,0.002076507],"category_scores_gemma":[0.0001333232,0.0001079762,0.0001561684,0.0001207436,0.0002497618,0.0001869937,0.0001552976,0.000295214,0.0003303089],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002179838,"about_ca_system_score_gemma":0.0001189337,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005384006,"about_ca_topic_score_gemma":0.0007141117,"domain_scores_codex":[0.9999334,0.000009742444,0.000001580826,0.00001447635,0.00001624454,0.00002460736],"domain_scores_gemma":[0.9998968,0.00005264519,0.00001622077,0.000009837802,0.0000113506,0.00001321621],"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":[0.00007625369,0.00001634335,0.0002460809,0.00003138319,0.000004576701,0.00009545895,0.00005939273,0.0000972721,0.9979324,0.0001942788,0.00001615875,0.001230406],"study_design_scores_gemma":[0.000007446448,0.0002521944,0.001656103,0.000002556696,0.000005782842,0.0001330064,0.00003141872,0.0003153223,0.99686,0.00005370511,0.0006800373,0.000002298131],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9970018,0.0004985593,0.0007901767,0.0000209142,0.000004656626,0.000009448981,0.00001270807,0.00000984131,0.001651962],"genre_scores_gemma":[0.9981195,0.0002046434,0.0002840258,0.00001404707,0.000002875064,0.000005474782,0.00002784142,0.000004766526,0.001336851],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002076507,"threshold_uncertainty_score":0.006946623,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.004636094551019133,"score_gpt":0.1835424574591527,"score_spread":0.1789063629081336,"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."}}