{"id":"W4253858451","doi":"10.1002/ange.201500453","title":"Ammonia Activation by a Nickel NCN‐Pincer Complex featuring a Non‐Innocent N‐Heterocyclic Carbene: Ammine and Amido Complexes in Equilibrium","year":2015,"lang":"en","type":"article","venue":"Angewandte Chemie","topic":"N-Heterocyclic Carbenes in Organic and Inorganic Chemistry","field":"Chemistry","cited_by":30,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Calgary","funders":"","keywords":"Carbene; Chemistry; Deprotonation; Pincer movement; Pincer ligand; Ligand (biochemistry); Nickel; Medicinal chemistry; Oxidative addition; Photochemistry; Inorganic chemistry; Polymer chemistry; 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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001063284,0.0002712425,0.0002306342,0.00009653815,0.000192368,0.0003277202,0.000353828,0.0002307154,0.001640554],"category_scores_gemma":[0.0001859937,0.000158068,0.00008471365,0.00008093182,0.0002693784,0.000342055,0.0003097972,0.0002330547,0.0001983854],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003367749,"about_ca_system_score_gemma":0.0001625198,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0009716173,"about_ca_topic_score_gemma":0.001418844,"domain_scores_codex":[0.999849,0.00001600184,0.000007792145,0.00004091071,0.00003622231,0.00005016405],"domain_scores_gemma":[0.9999635,0.000009173252,0.000008213171,0.000004005044,0.00000534843,0.00000968809],"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":[0.0002277611,0.00001907401,0.0001437461,0.0001167013,0.0000108402,0.0001050142,0.0001046624,0.0002966169,0.9956643,0.001009244,0.0001375552,0.002164563],"study_design_scores_gemma":[0.00001954459,0.0001927196,0.0005017509,0.000004810096,0.000005500222,0.00006276436,0.00003120992,0.001426484,0.9962017,0.00007388519,0.001470622,0.000009068974],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9917177,0.0003683215,0.001354396,0.00003781982,0.00001895826,0.00002284453,0.00005405456,0.00006632803,0.006359485],"genre_scores_gemma":[0.9987485,0.00007444574,0.0003377965,0.000009047941,0.000002092607,0.00000703321,0.00003212323,0.000006558436,0.0007822862],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001640554,"threshold_uncertainty_score":0.005488217,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02400601130314267,"score_gpt":0.253281678299117,"score_spread":0.2292756669959743,"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."}}