{"id":"W3210624188","doi":"10.33774/chemrxiv-2021-03nzq","title":"Efficient Synthesis and Functionalization of 3-Bromo Naphtho[2,3b]thiophene","year":2021,"lang":"en","type":"preprint","venue":"","topic":"Sulfur-Based Synthesis Techniques","field":"Chemistry","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Dalhousie University","funders":"Natural Sciences and Engineering Research Council of Canada; Dalhousie University","keywords":"Thiophene; Chemistry; Combinatorial chemistry; Halogen; Amine gas treating; Substrate (aquarium); Surface modification; Organic chemistry","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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow","insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0003503344,0.000377234,0.0005971784,0.0001663758,0.00006427675,0.00007380715,0.0002752688,0.0006452409,0.005826572],"category_scores_gemma":[0.0008550033,0.000378258,0.0002314887,0.000132991,0.0001296609,0.00002392392,0.0006212856,0.0003420599,0.000004663767],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001356136,"about_ca_system_score_gemma":0.0002052249,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001691422,"about_ca_topic_score_gemma":0.00001503979,"domain_scores_codex":[0.997814,0.00007863744,0.0006034979,0.0007645944,0.0005191598,0.000220112],"domain_scores_gemma":[0.9975867,0.0006900811,0.0003709855,0.0009382123,0.0003212679,0.00009270753],"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":[0.0000627044,0.0004768159,0.001888359,0.002870008,0.0003443137,0.00001794967,0.0001989037,0.001607578,0.9831446,0.0008360607,0.0004824971,0.008070217],"study_design_scores_gemma":[0.00009360044,0.000004989425,0.0004634102,0.0009675115,0.0001654325,0.00001276644,0.0002635721,0.001674872,0.9954714,0.0002804545,0.0002303757,0.0003716093],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9665973,0.000854448,0.005987675,0.0001216446,0.0001309932,0.0001444192,0.0000828859,0.0004150152,0.02566558],"genre_scores_gemma":[0.9889998,0.0001622073,0.009760215,0.00003175428,0.0001037855,0.0001971577,0.0001012048,0.0000679308,0.0005758787],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02508971,"threshold_uncertainty_score":0.999867,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01753127999656203,"score_gpt":0.2438206670163741,"score_spread":0.2262893870198121,"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."}}