{"id":"W1910276182","doi":"10.1039/c5cc03572d","title":"Electrophilic phosphonium cations catalyze hydroarylation and hydrothiolation of olefins","year":2015,"lang":"en","type":"article","venue":"Chemical Communications","topic":"Sulfur-Based Synthesis Techniques","field":"Chemistry","cited_by":89,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto; Toronto Public Health","funders":"","keywords":"Phosphonium; Thiophenol; Chemistry; Electrophile; Aryl; Thiophene; Furan; Indole test; Catalysis; Alkyl; Organic chemistry; Aniline; Combinatorial chemistry; Medicinal chemistry","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":[],"consensus_categories":[],"category_scores_codex":[0.0001972767,0.0001411891,0.0001942269,0.00007652245,0.00009824624,0.00001930563,0.0005975438,0.000166532,0.00003137595],"category_scores_gemma":[0.0005189199,0.0001565633,0.00005697777,0.0002544587,0.0002911766,0.0001545521,0.0002306153,0.0002698259,0.00001181789],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000151259,"about_ca_system_score_gemma":0.0001128432,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001618546,"about_ca_topic_score_gemma":0.0000280425,"domain_scores_codex":[0.999025,0.00003736864,0.0003820512,0.0002078897,0.0001858723,0.0001618577],"domain_scores_gemma":[0.9975363,0.0003510389,0.0001918479,0.001594663,0.0001970534,0.000129073],"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":[0.00001280166,0.0001524418,0.00201092,0.00002285843,0.00001853446,9.043945e-8,0.0003439614,0.000002991018,0.9925536,0.002834956,0.0003145007,0.001732325],"study_design_scores_gemma":[0.0002313492,0.00001065024,0.0001716505,0.00003835169,0.00004242409,0.000006499307,0.00009323136,0.002296681,0.9892581,0.004698171,0.002993841,0.0001590975],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9704295,0.001405141,0.0004790635,0.001049095,0.000009763279,0.0001267876,0.00003150405,0.0002543654,0.02621474],"genre_scores_gemma":[0.9918107,0.00016921,0.007356428,0.00003547626,0.00002530474,0.0001078526,0.0003842569,0.00002617434,0.00008464511],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02613009,"threshold_uncertainty_score":0.6384465,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04507742690135373,"score_gpt":0.2739674209832175,"score_spread":0.2288899940818638,"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."}}