{"id":"W4285018376","doi":"10.1021/acs.organomet.2c00113","title":"Osmium(II)-Induced Rearrangement of Allenols for Metallafuran Complexes","year":2022,"lang":"en","type":"article","venue":"Organometallics","topic":"Catalytic Alkyne Reactions","field":"Chemistry","cited_by":7,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"Research Grants Council, University Grants Committee","keywords":"Chemistry; Allene; Osmium; Deprotonation; Protonation; Alkene; Rearrangement reaction; Medicinal chemistry; Hydride; Cope rearrangement; Stereochemistry; Metal; Photochemistry; Ion; Ruthenium; Catalysis; Organic 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":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0002335578,0.0001937246,0.000381264,0.0001146261,0.0003958135,0.00001696845,0.0004292937,0.0000509299,0.01003489],"category_scores_gemma":[0.00008667578,0.0002123095,0.000256636,0.0003073701,0.00005350272,0.00007379601,0.0003907928,0.0001904758,0.00001731895],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002217353,"about_ca_system_score_gemma":0.0001047397,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00007736568,"about_ca_topic_score_gemma":0.00002509583,"domain_scores_codex":[0.9985112,0.00001464975,0.0004258014,0.0003367046,0.0004118566,0.0002997983],"domain_scores_gemma":[0.9988199,0.0001320692,0.0002433054,0.000624189,0.00009433725,0.00008613388],"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":[0.00003599699,0.0003724374,0.00003643427,0.0001069791,0.0003432795,0.000001872366,0.0004884317,0.0000272987,0.9934053,0.002553662,0.0008993175,0.001729025],"study_design_scores_gemma":[0.001281036,0.0001659739,0.0001040274,0.000009103425,0.0003290742,0.00003673451,0.002126743,0.0001397926,0.5287054,0.0009306424,0.4657874,0.0003840882],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.978561,0.0002150366,0.000276491,0.0008184694,0.0001881582,0.0003481499,0.0005378769,0.000122322,0.01893249],"genre_scores_gemma":[0.9903413,0.00002163617,0.0008688484,0.00005672624,0.00009659147,0.0002411728,0.0004017728,0.00006499091,0.007906957],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4648881,"threshold_uncertainty_score":0.9908701,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04019053675943476,"score_gpt":0.2663881795472946,"score_spread":0.2261976427878598,"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."}}