{"id":"W2075342746","doi":"10.1021/om010745t","title":"Multifunctional Ruthenium Catalysts:  A Novel Borohydride-Stabilized Polyhydride Complex Containing the Basic, Chelating Diphosphine 1,4-Bis(dicyclohexylphosphino)butane and Its Application to Hydrogenation and Murai Catalysis","year":2002,"lang":"en","type":"article","venue":"Organometallics","topic":"Asymmetric Hydrogenation and Catalysis","field":"Chemistry","cited_by":54,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Ottawa","funders":"","keywords":"Chemistry; Butane; Catalysis; Benzophenone; Ruthenium; Phosphine; Medicinal chemistry; Carbazole; Mesitylene; Hydrocarbon; Photochemistry; 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":["metaepi_narrow","insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0005157553,0.000477209,0.0005659449,0.000324131,0.0006636593,0.0001743799,0.0003856851,0.0002016982,0.001054674],"category_scores_gemma":[0.0007654776,0.0004089067,0.0001658249,0.001794965,0.0001404699,0.000359912,0.0002871535,0.0003316981,0.0000796704],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002512915,"about_ca_system_score_gemma":0.00003711777,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002596772,"about_ca_topic_score_gemma":0.000114696,"domain_scores_codex":[0.9970224,0.00002787533,0.0008213944,0.0009094294,0.0007293692,0.000489559],"domain_scores_gemma":[0.9978656,0.0004170861,0.000438992,0.0006427706,0.0002673286,0.0003682886],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.000083056,0.000401852,0.00364283,0.0001102502,0.0007309454,0.000005895716,0.004278485,0.0005522593,0.9617361,0.001394225,0.00009455388,0.02696949],"study_design_scores_gemma":[0.006077651,0.0001230296,0.007697176,0.00007131119,0.001388843,0.0003162264,0.00368935,0.5733824,0.3397744,0.0001633658,0.06497524,0.002341082],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9881104,0.001815497,0.004205529,0.002964914,0.0000506251,0.0004758245,0.0001936898,0.0002137544,0.001969781],"genre_scores_gemma":[0.9965326,0.0001648886,0.0004670068,0.0005966164,0.0001647277,0.0001704265,0.0007341167,0.00008477496,0.001084869],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.6219618,"threshold_uncertainty_score":0.9998585,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01964969123538059,"score_gpt":0.224956674673214,"score_spread":0.2053069834378334,"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."}}