{"id":"W2087393507","doi":"10.1139/v06-066","title":"Solvent-free and selective tosylation of alcohols and phenols with <i>p</i>-toluenesulfonyl chloride by heteropolyacids as highly efficient catalysts","year":2006,"lang":"en","type":"article","venue":"Canadian Journal of Chemistry","topic":"Polyoxometalates: Synthesis and Applications","field":"Materials Science","cited_by":18,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Chemistry; Catalysis; Phenols; Solvent; Organic chemistry; Chloride","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001712376,0.0001229654,0.000227542,0.00004383232,0.0001102868,0.00006704329,0.0001812032,0.00005973028,0.00003488925],"category_scores_gemma":[0.00004624912,0.0001048847,0.00003277637,0.0001298975,0.0002226939,0.00009576834,0.0000148105,0.00007864346,0.000001299284],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00007433735,"about_ca_system_score_gemma":0.0003364452,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002936977,"about_ca_topic_score_gemma":0.0006660509,"domain_scores_codex":[0.9991322,0.00001134194,0.0003128867,0.0001620843,0.0001670191,0.0002144232],"domain_scores_gemma":[0.9990322,0.00004089038,0.0003198987,0.0001845479,0.000136623,0.0002858333],"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":[0.00002003546,0.00001749914,0.001155333,0.00002434048,0.00001396833,0.000006706211,0.00008952863,0.00007697598,0.9978601,0.00003046481,0.0006210406,0.00008402102],"study_design_scores_gemma":[0.0003822188,0.00003690166,0.001530771,0.00006600765,0.00003831359,0.0001641836,0.00008001334,0.0000195539,0.9969279,0.0002354138,0.0004048263,0.0001138981],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9973234,0.00102768,0.00008432435,0.0002764262,0.00002558056,0.00006915369,0.0001208212,0.000004297174,0.001068349],"genre_scores_gemma":[0.9995671,0.00001130358,0.0001757419,0.00002150813,0.0000655257,0.000004701817,0.000007397733,0.00001147095,0.0001352523],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002270926,"threshold_uncertainty_score":0.443985,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00366090905478036,"score_gpt":0.184422483515642,"score_spread":0.1807615744608616,"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."}}