{"id":"W3181174657","doi":"10.33774/chemrxiv-2021-lq04x","title":"Allenic Phosphonium Borate Zwitterions via a Transient Phosphonium Allenylidene","year":2021,"lang":"en","type":"preprint","venue":"","topic":"Organophosphorus compounds synthesis","field":"Chemistry","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"York University","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Phosphonium; Cationic polymerization; Chemistry; Electrophile; Allene; Methylene; Transformation (genetics); Boron; Medicinal chemistry; Computational chemistry; Polymer chemistry; 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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow","research_integrity","insufficient_payload"],"consensus_categories":["metaepi_narrow","research_integrity"],"category_scores_codex":[0.0003260819,0.001833669,0.002005726,0.0001936981,0.0003763524,0.0008548709,0.002229964,0.001864079,0.04779287],"category_scores_gemma":[0.00009866995,0.001972015,0.001427067,0.0004332962,0.0002764513,0.0002212433,0.002517499,0.002692848,0.0007713301],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001006569,"about_ca_system_score_gemma":0.001459137,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002342486,"about_ca_topic_score_gemma":0.0008360608,"domain_scores_codex":[0.9921191,0.0001194983,0.001749193,0.0029948,0.001346983,0.001670427],"domain_scores_gemma":[0.9935567,0.0002796276,0.0006818467,0.004219993,0.0005288029,0.0007330363],"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":[0.0004975501,0.002594819,0.000454403,0.002912999,0.003786539,0.001489502,0.005066478,0.0008647966,0.9450471,0.0001111636,0.02632574,0.01084896],"study_design_scores_gemma":[0.0009284673,0.00003361464,0.0002086225,0.0007669237,0.0005622288,0.0001195338,0.001205257,0.0009841429,0.955708,0.0003577814,0.03674261,0.002382851],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8636689,0.01827889,0.00647846,0.006187925,0.004889651,0.0009250633,0.0004998121,0.002687454,0.09638386],"genre_scores_gemma":[0.9658749,0.004386695,0.008587712,0.0007439218,0.0005379628,0.0005436577,0.0007251619,0.0005418956,0.01805813],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.102206,"threshold_uncertainty_score":0.999608,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01254813362218133,"score_gpt":0.2203703444134305,"score_spread":0.2078222107912492,"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."}}