{"id":"W2022316368","doi":"10.1002/ejoc.200500335","title":"Synthesis of a Novel Series of 6,6'‐Disubstituted 4,4'‐Bipyrimidines by Radical Anion Coupling: New π‐Accepting Ligands for Coordination Chemistry","year":2005,"lang":"en","type":"article","venue":"European Journal of Organic Chemistry","topic":"Synthesis and Characterization of Heterocyclic Compounds","field":"Chemistry","cited_by":26,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université de Montréal","funders":"","keywords":"Chemistry; Delocalized electron; Pyrimidine; Aryl; Crystal structure; Ligand (biochemistry); Cyclic voltammetry; Electron delocalization; Coordination complex; Stereochemistry; Crystallography; Electrochemistry; Organic chemistry; Receptor","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":[0.0001798914,0.0004024655,0.0003316291,0.000178154,0.0001813873,0.0003064843,0.0006815844,0.0002978659,0.001575175],"category_scores_gemma":[0.0001703844,0.0001431543,0.000115233,0.0001788255,0.0001304377,0.0002959599,0.0002137972,0.0003502622,0.0006639893],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000403065,"about_ca_system_score_gemma":0.0002531356,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004547046,"about_ca_topic_score_gemma":0.0008249871,"domain_scores_codex":[0.999891,0.00002247227,0.000009245754,0.00002619484,0.00002785492,0.00002303223],"domain_scores_gemma":[0.9999171,0.00000984279,0.0000243102,0.000005314473,0.00001194269,0.00003149164],"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":[0.000162593,0.00006979647,0.0001237504,0.0002233502,0.00001106527,0.0001246,0.00007086796,0.0008306947,0.9832768,0.0008414298,0.0003997574,0.01386535],"study_design_scores_gemma":[0.0001603049,0.001481302,0.001094559,0.00002047758,0.00003260131,0.0005067594,0.00002954547,0.002201114,0.964112,0.0002139775,0.0301069,0.00004037386],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9727136,0.005540085,0.01413664,0.0002634102,0.0001309046,0.0001580307,0.0008868349,0.000374067,0.005796429],"genre_scores_gemma":[0.9696164,0.003240707,0.01789499,0.0001616852,0.00003237664,0.0001579728,0.0009972093,0.00004913733,0.00784951],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001575175,"threshold_uncertainty_score":0.005269468,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01607506425200398,"score_gpt":0.2247364096692871,"score_spread":0.2086613454172832,"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."}}