{"id":"W2032658450","doi":"10.1039/b500692a","title":"The synthesis, characterisation and electronic structure of N-heterocyclic carbene adducts of PI cations","year":2005,"lang":"en","type":"article","venue":"Chemical Communications","topic":"N-Heterocyclic Carbenes in Organic and Inorganic Chemistry","field":"Chemistry","cited_by":150,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of New Brunswick; Dalhousie University; University of Windsor","funders":"","keywords":"Carbene; Allene; Chemistry; Adduct; Cyanine; Stereochemistry; Pi; Medicinal chemistry; Combinatorial chemistry; Organic chemistry; 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":[],"consensus_categories":[],"category_scores_codex":[0.0000624758,0.0001657845,0.0002457662,0.00002228949,0.0001926337,0.00001933276,0.0009802161,0.000169317,0.0001931345],"category_scores_gemma":[0.000300427,0.0001436455,0.00008100486,0.0001209606,0.0005204126,0.00008711289,0.0003754454,0.0003726555,0.000002420048],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001350555,"about_ca_system_score_gemma":0.00005667377,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002612932,"about_ca_topic_score_gemma":0.00003648075,"domain_scores_codex":[0.9988258,0.00002614969,0.0005375238,0.0002022791,0.0001712294,0.0002369646],"domain_scores_gemma":[0.9970864,0.0006119222,0.0003349343,0.001777388,0.0001198128,0.00006955027],"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":[0.000008663633,0.00006158584,0.0002497294,0.0000547026,0.00005671546,1.690091e-8,0.0002493473,4.706643e-7,0.992284,0.001212037,0.00008735918,0.005735381],"study_design_scores_gemma":[0.0001730365,0.00000403748,0.0002438669,0.00003948294,0.00007491518,0.00001649385,0.0001928703,0.0001031322,0.9884267,0.0004479487,0.01014842,0.000129046],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9931058,0.003031307,0.0000108088,0.001459422,0.00001686752,0.00006591195,0.0001046556,0.00003782791,0.002167408],"genre_scores_gemma":[0.9969931,0.002246852,0.0003861466,0.00003121411,0.00009021571,0.00002059115,0.0001140776,0.00002481305,0.00009296731],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01006106,"threshold_uncertainty_score":0.5857694,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00826370991177175,"score_gpt":0.2346447763455992,"score_spread":0.2263810664338275,"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."}}