{"id":"W2090371844","doi":"10.1155/2000/162973","title":"2D <sup>1</sup>H and <sup>13</sup>C NMR studies of the adducts obtained by cyclostereoselective oligomerization of <i>α</i>,<i>β</i>‒unsaturated arylidenketones promoted by 6 amino‒1,3‒dimethyl uracil","year":2000,"lang":"en","type":"article","venue":"Journal of Spectroscopy","topic":"Click Chemistry and Applications","field":"Chemistry","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"Moncton Hospital; Université de Moncton","funders":"European Regional Development Fund; Consejo Nacional de Ciencia y Tecnología","keywords":"Chemistry; Adduct; Nucleophile; Uracil; Monomer; Reagent; Derivative (finance); Condensation; Stereochemistry; Medicinal chemistry; Organic chemistry; DNA","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"],"consensus_categories":[],"category_scores_codex":[0.000255909,0.0003873965,0.0007903313,0.0000673223,0.0002162119,0.00004391619,0.0004577508,0.000207936,0.0004208683],"category_scores_gemma":[0.0002453676,0.0002963307,0.0001999759,0.0006278154,0.0004415771,0.0002866193,0.00006985266,0.0005873193,0.000003391636],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001464349,"about_ca_system_score_gemma":0.0001517365,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00003341241,"about_ca_topic_score_gemma":0.000001801354,"domain_scores_codex":[0.9975159,0.00008042291,0.001135825,0.0003594515,0.0005418558,0.0003665338],"domain_scores_gemma":[0.9974338,0.0002828131,0.001134698,0.00043839,0.0005632163,0.0001471194],"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":[0.000353487,0.0003905795,0.001143567,0.0002474153,0.0004500772,0.000003548658,0.001848259,0.0004205137,0.9900506,0.00001588527,0.00421151,0.0008646132],"study_design_scores_gemma":[0.001368303,0.0001737647,0.0002033491,0.0003079848,0.0002715027,0.0001220207,0.001655609,0.0004922412,0.9926229,0.0004552878,0.002066801,0.0002602926],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9937121,0.003456021,0.00003544905,0.0009286586,0.00001348741,0.0002138638,0.0002508277,0.00002892087,0.001360637],"genre_scores_gemma":[0.9947634,0.002644817,0.0004184651,0.00007833049,0.0001816833,0.00001549264,0.00005479668,0.00004147475,0.001801525],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0025723,"threshold_uncertainty_score":0.9999489,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00990234958240476,"score_gpt":0.2602166504820555,"score_spread":0.2503143008996507,"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."}}