{"id":"W2102325880","doi":"10.1107/s0108768101019632","title":"Chiral <i>versus</i> racemic building blocks in supramolecular chemistry: tartrate salts of organic diamines","year":2002,"lang":"en","type":"article","venue":"Acta Crystallographica Section B Structural Science","topic":"Crystallography and molecular interactions","field":"Chemistry","cited_by":24,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto; University of Guelph","funders":"","keywords":"Triclinic crystal system; Hydrogen bond; Monoclinic crystal system; Chemistry; Tartaric acid; Crystallography; Supramolecular chemistry; DABCO; Piperazine; Medicinal chemistry; Stereochemistry; Octane; Crystal structure; Organic chemistry; Molecule","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":[0.0001916759,0.0003429535,0.0003177092,0.0004345925,0.0003715187,0.0001190036,0.0006549011,0.0002062088,0.001703106],"category_scores_gemma":[0.0002409331,0.0003425955,0.000246342,0.003128056,0.0009460443,0.0005760354,0.0001555615,0.0005575767,2.284421e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001110339,"about_ca_system_score_gemma":0.00005539863,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000161495,"about_ca_topic_score_gemma":0.0002409282,"domain_scores_codex":[0.9973773,0.00002816578,0.0005454017,0.0007694077,0.0006066459,0.0006730396],"domain_scores_gemma":[0.9986609,0.00008845328,0.0003056445,0.0005477384,0.0001888861,0.0002084122],"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":[0.00007015539,0.00004926744,0.003435766,0.0000467999,0.0000341929,0.00001447093,0.0001898059,0.0001020783,0.9957309,0.00002949009,0.00003876476,0.0002582495],"study_design_scores_gemma":[0.004275669,0.0002705645,0.008773955,0.0002754941,0.000164971,0.0005909892,0.001259414,0.006932189,0.9611924,0.001215391,0.0132966,0.001752368],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9952603,0.0001586013,0.00007059469,0.000151665,0.0004406764,0.0001173556,0.00002316569,0.0001251778,0.003652466],"genre_scores_gemma":[0.9992987,0.0001018987,0.0002831501,0.00002888742,0.0001075899,0.00001771541,0.00001949324,0.00002626126,0.0001163365],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03453857,"threshold_uncertainty_score":0.9999026,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00878019438698908,"score_gpt":0.2331819812464708,"score_spread":0.2244017868594817,"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."}}