{"id":"W2079676480","doi":"10.1016/j.tet.2004.06.100","title":"Ring strain energies: substituted rings, norbornanes, norbornenes and norbornadienes","year":2004,"lang":"en","type":"article","venue":"Tetrahedron","topic":"Molecular Junctions and Nanostructures","field":"Engineering","cited_by":282,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Guelph","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Chemistry; Ring (chemistry); Ring strain; Alkyl; Ring size; Strain (injury); Double bond; Medicinal chemistry; Stereochemistry; Crystallography; Polymer chemistry; Organic chemistry","routes":{"ca_aff":true,"ca_fund":true,"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":[0.00016826,0.0002547078,0.0002565574,0.0003336402,0.0003800622,0.0006169692,0.0004280317,0.0004755174,0.01136182],"category_scores_gemma":[0.0002873229,0.0001305783,0.00007585064,0.0003312865,0.0003513215,0.0008806713,0.0003566793,0.0004609116,0.0008403787],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002932266,"about_ca_system_score_gemma":0.0001341868,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002084706,"about_ca_topic_score_gemma":0.0006796598,"domain_scores_codex":[0.9999315,0.000006669543,0.000002970473,0.00001220083,0.00003191078,0.00001474225],"domain_scores_gemma":[0.999918,0.00003264123,0.00001106966,0.00001542089,0.00001061007,0.00001224535],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0004058996,0.00008383409,0.001075741,0.0003579596,0.00002810008,0.0003347048,0.0001735567,0.0165337,0.2123179,0.7235433,0.002471367,0.04267392],"study_design_scores_gemma":[0.00009721804,0.0005409711,0.005965656,0.000124661,0.00007407719,0.001990646,0.0008187009,0.08282313,0.3648049,0.4939521,0.04868662,0.0001213778],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8377073,0.007243415,0.01998607,0.001500463,0.0004335554,0.00001346814,0.0002438726,0.0001197148,0.132752],"genre_scores_gemma":[0.9781539,0.002400129,0.001873872,0.00007682538,0.00005208498,0.00001365526,0.0001139965,0.0000471393,0.0172683],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01136182,"threshold_uncertainty_score":0.03800905,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005079000188574839,"score_gpt":0.1815577386654189,"score_spread":0.176478738476844,"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."}}