{"id":"W2220230909","doi":"10.1139/v03-019","title":"The relative stabilities of Ph<i>E</i>(NH<i>-t-</i>Bu)<sub>2</sub> and Ph<i>E</i>(μ-N<i>-t-</i>Bu)<sub>2</sub><i>E</i>Ph (<i>E</i> = As, Sb, and Bi): X-ray structures of {Li<sub>2</sub>[PhAs(N<i>-t-</i>Bu)<sub>2</sub>]}<sub>2</sub> and Ph<i>E</i>(μ-N<i>-t-</i>Bu)<sub>2</sub><i>E</i>Ph (<i>E</i> = Sb, Bi)","year":2003,"lang":"en","type":"article","venue":"Canadian Journal of Chemistry","topic":"Coordination Chemistry and Organometallics","field":"Chemistry","cited_by":23,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Chemistry; Dilithium; Metathesis; Antimony; Medicinal chemistry; Amine gas treating; Stereochemistry; Crystal structure; Dimer; Crystallography; Deprotonation; Inorganic chemistry; Organic chemistry; Ion; Polymerization","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow","sts","scholarly_communication","open_science","research_integrity"],"consensus_categories":["metaepi_narrow","sts","research_integrity"],"category_scores_codex":[0.006108354,0.007584416,0.008402775,0.00186796,0.00440474,0.002402644,0.005493456,0.004724446,0.0003131572],"category_scores_gemma":[0.00644356,0.007807462,0.003654439,0.005244583,0.009631842,0.004534715,0.001754463,0.009651834,0.0001119281],"about_ca_system_candidate":true,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002843702,"about_ca_system_score_gemma":0.009539337,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004632594,"about_ca_topic_score_gemma":0.002583734,"domain_scores_codex":[0.9665402,0.001735532,0.0109927,0.006621857,0.006106445,0.008003294],"domain_scores_gemma":[0.9645441,0.005319077,0.01001312,0.006061796,0.005303117,0.008758863],"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":[0.001855632,0.001138425,0.003701074,0.005021141,0.003422381,0.001153168,0.00303762,0.0005688984,0.9545397,0.0004966215,0.01118258,0.01388272],"study_design_scores_gemma":[0.01245172,0.0008757727,0.0006624504,0.002985833,0.003107203,0.005372987,0.005137736,0.0001868192,0.9379667,0.006413789,0.01770222,0.007136789],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9533172,0.03076244,0.0003509942,0.001926901,0.002345184,0.00260039,0.00471449,0.0006291799,0.003353192],"genre_scores_gemma":[0.962962,0.02842434,0.0004405989,0.002247215,0.002615966,0.0004485117,0.0009143176,0.001676725,0.0002703188],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01657305,"threshold_uncertainty_score":0.9998873,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007087069716952692,"score_gpt":0.197941196284974,"score_spread":0.1908541265680213,"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."}}