{"id":"W2009006903","doi":"10.1021/ja002457e","title":"Thermal Activation of Hydrocarbon C−H Bonds by Tungsten Alkylidene Complexes","year":2001,"lang":"en","type":"article","venue":"Journal of the American Chemical Society","topic":"Organometallic Complex Synthesis and Catalysis","field":"Chemistry","cited_by":70,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"","keywords":"Chemistry; Neopentane; Methylcyclohexane; Reductive elimination; Thermal decomposition; Carbene; Cyclohexene; Intramolecular force; Hydrocarbon; Medicinal chemistry; Cyclohexane; Stereochemistry; Toluene; Oxidative addition; Organic chemistry; Molecule; Catalysis","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":[0.0001721209,0.0001499639,0.0004763541,0.00001331757,0.00005671256,0.00001826494,0.0005773395,0.0000518274,0.001110327],"category_scores_gemma":[0.00007839062,0.00009984239,0.0006839945,0.0003420938,0.0003337974,0.00008609334,0.0001222552,0.0002809236,0.000001156843],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001242276,"about_ca_system_score_gemma":0.00003808612,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00007354008,"about_ca_topic_score_gemma":2.36225e-7,"domain_scores_codex":[0.9986767,0.00002345638,0.0004978306,0.0001314527,0.0004749618,0.0001956013],"domain_scores_gemma":[0.9982129,0.0001614412,0.001160906,0.0002945924,0.00008878642,0.00008140934],"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":[0.00006133743,0.0001392307,0.002083193,0.00001386333,0.0002689628,3.901495e-7,0.0001445218,0.00001668217,0.9878384,0.000003090679,0.002067496,0.00736287],"study_design_scores_gemma":[0.0002569593,0.00002478391,0.001554475,0.00003704858,0.0001340581,0.00002039246,0.0004864343,0.0001983032,0.9893726,0.0000692992,0.007722237,0.0001233731],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9963717,0.0001600607,0.00004768272,0.001283495,0.00001518494,0.00001783763,0.000008789195,0.00000980563,0.002085386],"genre_scores_gemma":[0.9986867,0.00008942382,0.0003100247,0.0002600083,0.0002069828,0.000001178337,0.000003708366,0.00001988744,0.000422026],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.007239498,"threshold_uncertainty_score":0.9998028,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009682619435773098,"score_gpt":0.2265537233371223,"score_spread":0.2168711039013492,"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."}}