{"id":"W2069744166","doi":"10.1039/b719779a","title":"Synthesis and characterization of cationic selenium–nitrogen heterocycles from tert-butyl-DAB (DAB = 1,4-di-tert-butyl-1,3-diazabutadiene) and SeX4via the reductive elimination of X2 (X = Cl, Br): a distinct contrast with tellurium","year":2008,"lang":"en","type":"article","venue":"Dalton Transactions","topic":"Organoselenium and organotellurium chemistry","field":"Pharmacology, Toxicology and Pharmaceutics","cited_by":45,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Windsor; Western University","funders":"Division of Materials Research; Natural Sciences and Engineering Research Council of Canada; University of Windsor","keywords":"Chalcogen; Chemistry; Cationic polymerization; Redox; Reactivity (psychology); Medicinal chemistry; Ligand (biochemistry); Selenium; Oxidative addition; Halide; Inorganic chemistry; Polymer chemistry; Crystallography; Organic chemistry; Catalysis","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":[0.0001532749,0.0001958537,0.0001651001,0.0001983305,0.0001347908,0.00027228,0.0002552351,0.0002951611,0.0007959032],"category_scores_gemma":[0.0003060355,0.0001148221,0.0001216018,0.0001537837,0.0001819579,0.0001521454,0.0001753758,0.0001715069,0.000264614],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001921828,"about_ca_system_score_gemma":0.0002173502,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003795077,"about_ca_topic_score_gemma":0.0009037214,"domain_scores_codex":[0.9998955,0.00001843502,0.00001105205,0.00001990902,0.00004011214,0.00001490393],"domain_scores_gemma":[0.9998649,0.00002242645,0.00003282855,0.00002029871,0.00003094531,0.00002852551],"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":[0.00003307121,0.000007308845,0.00007912425,0.00001985519,0.000001996287,0.0000327952,0.00001483186,0.00006813026,0.9985309,0.00005799629,0.000009177711,0.001144785],"study_design_scores_gemma":[0.000007698796,0.000214465,0.0006294718,0.000002042602,0.000003790917,0.0001023175,0.000009023184,0.0001538215,0.9980259,0.00001539114,0.0008334066,0.000002570987],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9964528,0.0003301408,0.001828746,0.00001778636,0.00000452317,0.00004290126,0.0001557504,0.00001860865,0.001148839],"genre_scores_gemma":[0.9914551,0.0004923085,0.004271282,0.00001527826,0.000003695397,0.0000472715,0.0006108497,0.0000244432,0.003079928],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0007959032,"threshold_uncertainty_score":0.002662539,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02505253278384904,"score_gpt":0.28067947095639,"score_spread":0.2556269381725409,"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."}}