{"id":"W2914633917","doi":"10.1016/j.polymer.2019.02.025","title":"Methylation of poly(acrylic acid), prepared using RAFT polymerization, with trimethylsilyldiazomethane: A metamorphosis of the thiocarbonyl group to a thiol-end group","year":2019,"lang":"en","type":"article","venue":"Polymer","topic":"Advanced Polymer Synthesis and Characterization","field":"Chemistry","cited_by":12,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Victoria","funders":"Consejo Nacional de Ciencia y Tecnología","keywords":"Chain transfer; Polymer chemistry; Chemistry; Dispersity; Polymerization; Acrylic acid; Monomer; End-group; Molar mass distribution; Size-exclusion chromatography; Radical polymerization; Polymer; 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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow","insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0002329244,0.0003838966,0.0006749251,0.0002196846,0.00009701478,0.00002729377,0.0004665016,0.0001956264,0.0009253804],"category_scores_gemma":[0.00008285641,0.0002821819,0.0002396201,0.001089793,0.0001209052,0.0003274895,0.0001480987,0.0001704579,0.000007269916],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00005982518,"about_ca_system_score_gemma":0.000098296,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000434471,"about_ca_topic_score_gemma":0.00001582733,"domain_scores_codex":[0.9974894,0.00014838,0.0007619288,0.0005428226,0.0006620325,0.0003954532],"domain_scores_gemma":[0.9977148,0.0001866425,0.0008630089,0.0009957115,0.0001136723,0.0001262233],"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":[0.0003051475,0.0001402526,0.01071841,0.0001243365,0.0002227494,3.588935e-7,0.000985238,0.0000245345,0.9786444,0.0004114063,0.000002266098,0.008420871],"study_design_scores_gemma":[0.000770408,0.00008333236,0.003923222,0.0001997416,0.000280842,0.000006579363,0.0002949022,0.0004217337,0.99349,0.00002456129,0.0001655838,0.0003391302],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9842305,0.004545629,0.008933378,0.0001200809,0.0002125709,0.0003888876,0.0001172157,0.00006442472,0.001387358],"genre_scores_gemma":[0.9975661,0.00002924021,0.001392202,0.0001453198,0.00009350869,0.00004772947,0.00005410698,0.00009301823,0.0005787484],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01484554,"threshold_uncertainty_score":0.9999879,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009976352316580589,"score_gpt":0.2279606426766007,"score_spread":0.2179842903600201,"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."}}