{"id":"W4414973887","doi":"10.1039/d5sc06168g","title":"Installation of cationic phosphorus on dimethyldihydropyrene photoswitches: expanding the atomic repertoire towards far-red photoswitching in water","year":2025,"lang":"en","type":"article","venue":"Chemical Science","topic":"Photochromic and Fluorescence Chemistry","field":"Materials Science","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Simon Fraser University","funders":"Science and Engineering Research Board; Arthritis National Research Foundation; Mitacs; Alliance de recherche numérique du Canada; Natural Sciences and Engineering Research Council of Canada; Council of Scientific and Industrial Research, India","keywords":"Photochromism; Cationic polymerization; Phosphonium; Aqueous solution; Visible spectrum; Quantum; Thermal","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":[0.0001195177,0.0003659706,0.0002059365,0.0001484235,0.0001312854,0.0003632729,0.0003155181,0.0002395532,0.001344706],"category_scores_gemma":[0.0002398791,0.00018174,0.0001441779,0.000171804,0.0002788821,0.0003840816,0.0003571597,0.0003988795,0.0003498612],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002122295,"about_ca_system_score_gemma":0.000168838,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003428313,"about_ca_topic_score_gemma":0.0005233185,"domain_scores_codex":[0.9999046,0.0000100746,0.00000721254,0.00003101284,0.00002690806,0.00002007467],"domain_scores_gemma":[0.999923,0.00002221886,0.00002014668,0.00001238648,0.000008210528,0.00001404541],"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":[0.00004176697,0.00001066052,0.00005293815,0.0000508165,0.000002486274,0.00008412277,0.00002144827,0.0002208051,0.9956339,0.000320281,0.00002738847,0.00353343],"study_design_scores_gemma":[0.000007343752,0.0001045743,0.0001163491,0.000002027989,0.000004154181,0.00007181865,0.000005675802,0.0003382567,0.9980891,0.00004249725,0.001213956,0.000004246121],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9867575,0.0009461093,0.007259428,0.0001026506,0.00002757438,0.00005147928,0.000141113,0.0001798693,0.004534372],"genre_scores_gemma":[0.9894993,0.001017475,0.007198965,0.00004813731,0.00001054564,0.00002906546,0.0001034665,0.00004911146,0.002043921],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001344706,"threshold_uncertainty_score":0.004498482,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009910574370440328,"score_gpt":0.2655586908924381,"score_spread":0.2556481165219978,"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."}}