{"id":"W2530843055","doi":"10.1021/jacs.6b08372","title":"A General Decomposition Pathway for Phosphine-Stabilized Metathesis Catalysts: Lewis Donors Accelerate Methylidene Abstraction","year":2016,"lang":"en","type":"article","venue":"Journal of the American Chemical Society","topic":"Synthetic Organic Chemistry Methods","field":"Chemistry","cited_by":86,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Ottawa","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Chemistry; Phosphine; Lewis acids and bases; Catalysis; Metathesis; Decomposition; Abstraction; Olefin metathesis; Combinatorial chemistry; Organic chemistry; Medicinal 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":[],"consensus_categories":[],"category_scores_codex":[0.0008715522,0.0002872151,0.0006793197,0.00001500426,0.0001241705,0.00004509227,0.0006831044,0.0001354459,0.0002718332],"category_scores_gemma":[0.0009286152,0.0001640272,0.001424425,0.0002428257,0.0003660533,0.0001750368,0.0001129864,0.0003408157,0.000002831659],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007618892,"about_ca_system_score_gemma":0.0001673449,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00004314659,"about_ca_topic_score_gemma":8.132031e-7,"domain_scores_codex":[0.9979768,0.00006107229,0.0008117657,0.0003159338,0.0004599811,0.0003744082],"domain_scores_gemma":[0.9961568,0.001226867,0.001672174,0.0004833008,0.000277042,0.0001838306],"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":[0.0002205693,0.0001183725,0.000252167,0.00004062706,0.0003968763,0.000001132746,0.0001304439,0.000002874706,0.9802095,0.000002996541,0.001727212,0.01689726],"study_design_scores_gemma":[0.001151353,0.00002843214,0.0001154238,0.00007399428,0.0003073638,0.0001205487,0.0002837315,0.00005064489,0.9939917,0.0005929849,0.003046515,0.0002373577],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9926828,0.0001262989,0.002968644,0.003756242,0.0001613956,0.0000794462,0.00005673666,0.00003542141,0.0001330408],"genre_scores_gemma":[0.9428217,0.0001340885,0.05554049,0.0002773912,0.0008256031,0.00002198455,0.000003786066,0.00005962167,0.0003153763],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.05257185,"threshold_uncertainty_score":0.6688833,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01967487310967014,"score_gpt":0.3040438266154005,"score_spread":0.2843689535057303,"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."}}