{"id":"W1996967267","doi":"10.1002/1522-2675(20000705)83:7<1484::aid-hlca1484>3.0.co;2-1","title":"Donor-Acceptor-Functionalized Tetraethynylethenes with Nitrothienyl Substituents: Structure-Property Relationships","year":2000,"lang":"en","type":"article","venue":"Helvetica Chimica Acta","topic":"Luminescence and Fluorescent Materials","field":"Materials Science","cited_by":18,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"","keywords":"Chemistry; Intramolecular force; Acceptor; Sonogashira coupling; HOMO/LUMO; Nitro; Conjugated system; Chromophore; Crystallography; Aryl; Hydrogen bond; Crystal structure; Steric effects; Ferrocene; Stereochemistry; Photochemistry; Electrochemistry; Palladium; Molecule; Catalysis; Organic chemistry","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":[0.0002333654,0.00030572,0.0001618971,0.000125369,0.00007891776,0.0002391887,0.0002165135,0.0002881995,0.001547124],"category_scores_gemma":[0.000317398,0.0001795929,0.0001197499,0.0001567567,0.0001529317,0.0003761556,0.0001156512,0.0003242339,0.0002744701],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002854012,"about_ca_system_score_gemma":0.000115441,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003400946,"about_ca_topic_score_gemma":0.001035448,"domain_scores_codex":[0.9999024,0.00001020744,0.000007517669,0.00002361483,0.00002590043,0.00003038727],"domain_scores_gemma":[0.999835,0.00005561438,0.00004980508,0.0000135585,0.00002590575,0.00002012438],"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":[0.00002665852,0.00001509908,0.0001028224,0.00002155003,0.000004129422,0.00002319403,0.00001052458,0.0001116569,0.9987717,0.0001034066,0.00001350994,0.00079569],"study_design_scores_gemma":[0.000004762925,0.0001880775,0.001827305,0.000002181678,0.000009915567,0.00005835293,0.00001412541,0.0007512904,0.9966578,0.00002514455,0.0004574874,0.000003672709],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.99674,0.0004134056,0.001375943,0.00002479733,0.000006542264,0.00001566844,0.00009596694,0.00001946363,0.001308057],"genre_scores_gemma":[0.9968362,0.0005705852,0.001336833,0.00002048331,0.000003969515,0.00001606659,0.0001414692,0.00001046731,0.001064023],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001547124,"threshold_uncertainty_score":0.00517565,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01838470038705154,"score_gpt":0.2226261069833838,"score_spread":0.2042414065963323,"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."}}